Source Aluminium Billets Directly from India: Extruder Playbook
By Saurabh Mittal, Founder, Altus Exports
International extruder playbook for sourcing aluminium billets directly from India — cast-house verification across Odisha, Chhattisgarh, and Gujarat/Maharashtra merchant consolidation, sample slug and MTC + homogenization protocols, chemistry-matched allocation, and shipment execution without unnecessary intermediary layers.

Sourcing aluminium extrusion billets directly from India rewards extruder buyers who treat cast-house verification as a structured process rather than a price-comparison exercise. India's DC-cast billet spine — Odisha (NALCO Angul, Vedanta Jharsuguda) and Chhattisgarh (BALCO) anchoring primary metal, Hindalco / Aditya Birla running dedicated extrusion billet programmes, and Gujarat and Maharashtra merchant cast-houses serving export tonnes — sits across a handful of large integrated producers and dozens of independent merchant cast-houses. Buyers who understand that structure, and who know how to evaluate MTC + homogenization consistency, sample-slug to bulk chemistry matching, and export documentation readiness, extract significantly better value than those who rely on marketplace listings alone.
This extruder buyer playbook walks through the complete direct-sourcing sequence: defining your specification (alloy — 6063, 6061, 6082, 6005 or not-alloyed — Mg-Si window, diameter, length, homogenization status, cradle format, brand requirement, certification tier), identifying and verifying Indian DC-cast houses and merchant billet exporters, running sample slug and MTC + homogenization protocols, commissioning lot QC appropriate to your price point, and coordinating shipment execution under India HS 76011020 / 76012020 with correct Incoterms from Mundra, Paradip, Visakhapatnam, Nhava Sheva, Kandla, or Krishnapatnam. For exporters building parallel programmes, see How to Export Aluminium Billets from India; for alloy-level depth, see Top Aluminium Billet Products and Grades Exported from India.
Directional WITS / UN Comtrade 2024 anchors India's parent HS 760120 exports (alloyed unwrought) at ~US$1.25B / ~0.60 Mt, and parent HS 760110 (not-alloyed unwrought) at ~US$3.50B / ~1.41 Mt — with Odisha and Chhattisgarh primary aluminium capacity and merchant cast-house consolidation as the supply spine for the billet sublines that sit inside these parent headings. Whether you engage a product sourcing company in India or work directly with verified cast-houses, the verification checkpoints in this guide apply equally — because the billet risks are alloy- and homogenization-specific, not origin-specific.
Key Takeaways
Summary Box
Executive Summary
Summary Box
- Write chemistry + homogenization + HS before requesting Indian FOB quotes.
- Audit Odisha / Chhattisgarh primary sites separately from Gujarat / Maharashtra merchant cast-houses.
- Approve sample slug MTC + homogenization chart, then run 5–25 MT before first commercial FCL.
- Convert every offer to dated LME ± billet / extrusion premium + freight + duty.
- Reject brochure-only anodizing-quality claims without homogenization furnace evidence.
Sourcing aluminium extrusion billets directly from India succeeds when extruder buyers run structured verification — IEC / RCMC check, DC-cast house capability audit, sample slug MTC + homogenization chart against written chemistry spec, 5–25 MT trial, then FCL scale.
India's Odisha–Chhattisgarh primary aluminium spine plus Hindalco DC-cast billet programmes and Gujarat / Maharashtra merchant cast-house consolidation reward buyers who share alloy and homogenization requirements upfront rather than negotiating undefined 'aluminium billets' on price alone.
This extruder buyer playbook compresses direct-sourcing risk for international extruders, profile mills, architectural fabricators, distributors, and traders evaluating Indian supply without unnecessary intermediaries.

Market Size & Industry Overview
Key Statistics
- Map cast-houses by cluster before RFQs: primary DC-cast vs merchant consolidator vs Hindalco specialty.
- Odisha / Chhattisgarh for baseline 6063 and not-alloyed; Gujarat / Maharashtra for mixed-alloy consolidation.
- Ask which DC-cast diameter, length, and homogenization the plant can support on a 5–25 MT trial.
- Do not treat every Indian aluminium billet supplier as interchangeable feedstock.
Direct sourcing from India's aluminium extrusion billet ecosystem is a cast-house-mapping problem: identify capable DC-cast houses in Odisha and Chhattisgarh; audit Hindalco value-added and Gujarat / Maharashtra merchant cast-house consolidation; validate MTC + homogenization discipline; then trial before FCL scale.
The most common extruder buyer error is assuming a single 'best supplier' when different alloys map to different DC-cast house capabilities — large integrated primary sites cast baseline 6063 and not-alloyed billets, while homogenized 6xxx architectural and OEM structural programmes may flow through merchant consolidators or dedicated Hindalco lines.
Merchant exporters compress this mapping when extruder buyers need single-interface consolidation across multiple cast-house lots.
Cast-House Verification Playbook
Extruder buyers sourcing aluminium billets directly from India should run this verification sequence before releasing deposit on a trial order. Each checkpoint exists because Mg-Si mismatches and MTC / homogenization documentation gaps are the two most common failure modes in direct sourcing relationships.
Phase 1: Credential and capability check
Phase 2: Sample slug and MTC + homogenization gate
Manufacturing Overview
Export Tip
Direct sourcing audits should confirm DC-casting lines, homogenization furnace capability, and alloying lines — capabilities vary by cast-house, with large integrated primary aluminium sites (NALCO, Vedanta, BALCO, Hindalco) running baseline 6063 and not-alloyed billet capacity and merchant cast-house consolidators handling mixed-alloy billet output. Do not assume one generic 'factory tour' covers the full alloy catalogue.
Retain reference sample slugs from approved trial lots; bulk production must match approved chemistry, diameter, length, and homogenization parameters.
Merchant exporters consolidate multiple cast-house lines when extruder buyers need single-interface FCL billet programmes.
Saurabh Mittal, Founder of Altus Exports, has said many times that an extruder buyer's biggest sourcing mistake is treating every Indian cast-house as the same. A primary DC-cast site in Odisha and a merchant cast-house consolidator in Gujarat are two different companies with two different homogenization disciplines. When you audit them the same way, you get the wrong picture, and the trial billet order is where the truth shows up.
Saurabh's simple rule for extruder buyers is 'audit small before you buy big'. A single 5–25 MT trial from a mapped Odisha or Chhattisgarh DC-cast house tells you more than any brochure, and it costs less than a rejected 20 MT FCL. He would rather lose a slow buyer than watch a fast one send back a container that did not match its own written spec or homogenization chart.
Product Categories / Variants
Summary Box
- Ask cast-houses which of 6063 / 6061 / 6082 / 6005 / not-alloyed they actually DC-cast and homogenize this month.
- Primary DC-cast sites and merchant cast-house consolidators belong on different shortlists.
- Request a recent MTC + homogenization chart per alloy card before RFQ scoring.
- Reject 'we make all aluminium alloys' without heat-level and homogenization evidence.
Direct extruder buyers should shortlist alloys before cast-house calls — product catalogue defines Mg-Si and homogenization options.
Primary aluminium extrusion billet product types exported from India
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| Product Type | Typical Chemistry / Spec | HS (India) | Primary Channel |
|---|---|---|---|
| 6063 architectural extrusion billet | Mg-Si alloy per EN 573-3 / AA 6063 registered designation; homogenized DC-cast for anodizing-quality architectural profiles | 76012020 | Architectural extruders, fenestration fabricators, heat-sink and general profile mills |
| 6061 structural extrusion billet | Mg-Si-Cu alloy per EN 573-3 / AA 6061 registered designation; homogenized DC-cast for structural and transport profiles | 76012020 | Transport, defence, marine, and general structural extruders |
| 6082 structural extrusion billet | Mg-Si-Mn medium-to-high strength alloy per EN 573-3 / AA 6082 registered designation; homogenized DC-cast for tolerance-critical profiles | 76012020 | EU and Asia Pacific structural extruders and profile mills |
| 6005 / 6005A medium-strength extrusion billet | Mg-Si medium-strength alloy family per EN 573-3 / AA (confirm 6005 vs 6005A); homogenized DC-cast to buyer press window | 76012020 | Transport, rail, and industrial extruders |
| Not-alloyed extrusion billet | Primary or remelt-cast unalloyed billet chemistry; buyer alloys or homogenizes downstream at their own cast-house | 76011020 | Downstream cast-houses, primary-line distributors, cost-led extruders |
| Custom Mg-Si extrusion chemistry | Buyer-specific 6xxx chemistry window beyond published AA / EN registers; homogenized to buyer press cycle | 76012020 | OEM structural, architectural anodizing-quality, and specialty extrusion programmes |

Export Statistics
Key Statistics
- Extruder buyers should ask suppliers for India 76011020 / 76012020 shipping-bill evidence, not parent HS brochures.
- Directional WITS anchors help shortlist cast-houses by corridor — not by vanity export claims.
- Verify whether a supplier's history is alloy billets, not-alloyed billets, or sibling cast forms.
- Re-check export partner ranks before locking a multi-month sourcing programme.
When verifying suppliers, confirm they file exports under the correct India HS billet subline — not-alloyed 76011020 or 6xxx alloy 76012020 — misclassification onto sibling ingot lines (76011010 / 76012010) is a common cast-house red flag during due diligence for billet-specific programmes.
India exported ~US$3.50B / ~1.41 Mt under parent HS 760110 in 2024 (not-alloyed unwrought — covering ingots + billets + wire) and ~US$1.25B / ~0.60 Mt under parent HS 760120 (alloyed unwrought) — a combined ~US$4.75B / ~2.01 Mt parent basket that supports serious extrusion billet sourcing programmes when alloy and homogenization discipline is in place. Billet-only tonnage sits inside these parent totals.
India aluminium billet trade profile (WITS 2024 parent HS 760110 not-alloyed / HS 760120 alloy — directional context; billet sublines 76011020 / 76012020 sit inside)
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| Metric | Directional Estimate | Notes |
|---|---|---|
| Primary DC-cast corridors | Odisha (NALCO Angul, Vedanta Jharsuguda), Chhattisgarh (BALCO) | Large-scale primary aluminium capacity feeding DC-cast extrusion billet supply |
| Supporting clusters | Hindalco / Aditya Birla extrusion billet programmes; Gujarat and Maharashtra merchant cast-house consolidation; secondary-to-billet corridors | Downstream cast-house discipline and merchant-consolidation billet capacity |
| Applicable HS lines | Verify cast-house HS filing history: India 76011020 (not-alloyed billets), 76012020 (6xxx alloy billets); do not conflate with sibling ingot sublines 76011010 / 76012010 | Confirm eight-digit billet line with CHA before shipping-bill filing |
| Governing trade council | EEPC India (Engineering Export Promotion Council) | RCMC alongside IEC for Chapter 76 billet export credibility |
| 2024 India HS 760110 exports (parent, not-alloyed unwrought) | ~US$3.50B / ~1.41 Mt | US$3,503,308.31K / 1,409,040,000 kg — WITS / UN Comtrade 2024; PARENT heading covers ingots plus billets plus wire bars plus wire rods plus other cast forms — not-alloyed BILLET-only tonnage (India 76011020) is a subline inside this total |
| 2024 India HS 760110 imports (parent, not-alloyed unwrought) | ~US$225.4M | US$225,428.14K — WITS / UN Comtrade 2024; top origins Oman, Russia, Qatar, UAE, Bahrain — parent context, not billet-only |
| 2024 India HS 760120 exports (parent, alloyed unwrought) | ~US$1.25B / ~0.60 Mt | US$1,250,017.72K / 604,281,000 kg — WITS / UN Comtrade 2024; PARENT heading covers alloy ingots plus billets plus wire bars plus wire rods plus other cast forms — 6xxx alloy BILLET-only tonnage (India 76012020) is a subline inside this total |
| 2024 India HS 760120 imports (parent, alloyed unwrought) | ~US$833.8M / ~0.32 Mt | US$833,810.58K / 322,392,000 kg — WITS / UN Comtrade 2024; top origins Malaysia, Qatar, Bahrain, UAE, Russia — parent context, not billet-only |
| Billet-only eight-digit tonnage | India 76011020 and 76012020 — DGCI&S / ICEGATE extract required | WITS does not publish at the Indian eight-digit level; use paid customs extracts or DGCI&S / TRADESTAT for actual billet-only volume |
| Leading parent HS 760120 alloy destinations | Mexico ~US$154.7M, Brazil ~US$122.2M, Korea Rep. ~US$85.1M, United States ~US$78.2M, Turkey ~US$75.7M, Japan, Spain, Taiwan (Other Asia nes), Canada, Italy | Directional planning — 6xxx alloy billets sit inside this parent heading alongside alloy ingots |
| Leading parent HS 760110 not-alloyed destinations | Korea Rep. ~US$592.0M, Malaysia ~US$494.8M, Turkey ~US$421.6M, China ~US$266.0M, Japan ~US$253.6M | Directional planning — not-alloyed billets sit inside this parent heading alongside not-alloyed ingots and wire |
| Dominant export billet SKUs | 6063 architectural + 6061 / 6082 structural + 6005 / 6005A medium-strength + not-alloyed billets (DC-cast, homogenized to buyer press window) | Alloy chemistry, diameter, length, and homogenization determine extruder buyer channel fit |
Import Statistics
Key Statistics
- Extruder importers should benchmark Indian offers against their home-market import alternatives.
- Use destination demand rows to write the RFQ alloy + homogenization window.
- Do not issue a generic 'aluminium billets' RFQ when the demand cell is 6082 structural.
- Reject scrap-adjacent offers when your import need is extrusion billet feedstock.
Extruder buyers comparing Indian direct supply to alternative-origin CIF offers should note that destination markets like Mexico, Brazil, Korea, and Turkey source billets from multiple aluminium origins simultaneously — India competes on alloy chemistry consistency, MTC + homogenization depth, and corridor logistics rather than replacing incumbent supply.
Directional import demand profile for Indian aluminium billets by destination market
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| Market | Directional Demand Profile | Primary Buyer Type |
|---|---|---|
| Mexico | 6063 architectural + 6061 / 6082 structural extrusion offtake tied to nearshoring investment in profile mills | Extruders, architectural fabricators, transport-profile mills |
| Brazil | 6063 architectural fenestration + 6082 structural extrusion demand | Architectural extruders, fenestration fabricators, distributors |
| South Korea | 6082 / 6061 high-spec extrusion + 6063 architectural + rolling-adjacent extrusion feed | High-spec extruders, profile mills, architectural fabricators |
| United States | 6063 architectural + 6061 / 6082 structural extrusion offtake; Section 232 aware landed-cost planning | Extruders, architectural fabricators, transport-profile mills |
| Turkey | 6063 architectural + 6082 structural extrusion demand for fenestration and industrial profiles | Extruders, architectural fabricators, structural profile mills |
| Japan | 6082 / 6061 high-spec extrusion for transport and industrial profiles; tight impurity and homogenization ceilings | OEM-linked extruders, structural profile mills |
| Malaysia | 6063 architectural extrusion and distributor demand across Southeast Asia | Extruders, distributors, regional profile mills |
| Vietnam | Expanding architectural extrusion and structural profile mill capacity pulling 6063 and 6082 billets | Extruders, architectural fabricators, distributors |
HS Classification & Trade Notes
Compliance Notes
Extruder buyers should confirm the supplier files under the same HS 7601 billet subline the RFQ specifies — mismatch between not-alloyed and 6xxx alloy billet lines is a red flag for alloy claims.
HS classification reference for Indian aluminium extrusion billet exports
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| HS Heading | Scope | Filing Note |
|---|---|---|
| 7601.10 (international) | Aluminium, not alloyed | Parent heading covering all not-alloyed unwrought forms including billets |
| 76011020 (India) | Not-alloyed aluminium billets | PRIMARY billet-line filing for not-alloyed billets — confirm with CHA |
| 76011010 (India) | Not-alloyed aluminium ingots | Sibling ingot line — not the billet filing focus (brief contrast only) |
| 76011030 / 76011040 / 76011090 (India) | Not-alloyed aluminium wire bars / wire rods / other unwrought | Adjacent not-alloyed cast forms — not the billet filing |
| 7601.20 (international) | Aluminium alloys, unwrought | Parent heading covering all alloy unwrought forms including 6xxx billets |
| 76012020 (India) | Alloy aluminium billets | PRIMARY billet-line filing for 6063 / 6061 / 6082 / 6005 and other 6xxx alloy billets |
| 76012010 (India) | Alloy aluminium ingots | Sibling ingot line — not the billet filing focus (brief contrast only) |
| 76012030 / 76012040 / 76012090 (India) | Alloy aluminium wire bars / wire rods / other unwrought | Adjacent alloy cast forms — not the billet filing |
| 7602 / 76020010 / 76020090 | Aluminium waste and scrap | Contrast line — not primary for unwrought billets; recycling feedstock only |

Pricing Analysis
Buyer Tip
- Convert every Indian offer to dated LME ± billet / extrusion premium + pack + inspection.
- Compare cast-houses on landed cost, not the lowest FOB headline.
- Ask whether inspection fees are inside or outside the quoted premium.
- Reject undated absolute USD/MT 'today's price' messages.
Direct sourcing comparisons must use the same alloy and packaging format — lowest LME billet premium on mismatched chemistry or missing homogenization is not a valid benchmark.
Directional FOB pricing structure by aluminium extrusion billet grade (LME Aluminium ± billet / extrusion premium)
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| Grade / Programme | Pricing Structure | Notes |
|---|---|---|
| 6063 architectural extrusion billet (HS 76012020) | LME Aluminium cash or 3M + 6063 architectural extrusion premium, FOB | Homogenized DC-cast anodizing-quality lots command tighter premium than as-cast |
| 6061 structural extrusion billet (HS 76012020) | LME Aluminium + 6061 structural extrusion premium, FOB | Mechanical-spec buyers add third-party assay premium as required |
| 6082 structural extrusion billet (HS 76012020) | LME Aluminium + 6082 structural extrusion premium, FOB | EU and Asia Pacific structural profile programmes drive premium tier |
| 6005 / 6005A medium-strength extrusion billet (HS 76012020) | LME Aluminium + 6005 / 6005A medium-strength extrusion premium, FOB | Confirm exact AA/EN designation; transport, rail, and industrial profile spec drives premium |
| Not-alloyed billet (HS 76011020) | LME Aluminium + not-alloyed billet premium, FOB | Buyers alloy or homogenize downstream at their own cast-house; premium closest to LME cash |
| Custom Mg-Si extrusion chemistry (HS 76012020) | LME Aluminium + custom-alloy + homogenization premium, FOB | Chemistry window beyond published AA / EN designations; homogenization chart per lot |
MOQ Analysis
Buyer Tip
- Write trial MT and first-FCL MT into the RFQ before requesting Indian quotes.
- Approve sample slug chemistry, then release deposit for the 5–25 MT trial.
- Do not let a broker compress trial MOQ below cast-house economic reality.
- Scale to monthly MT only after MTC + homogenization matches the written spec.
Direct sourcing trials typically start at 5–25 MT mixed-alloy sample slug lots or single-alloy 20ft FCL of DC-cast billets — confirm trial MOQ before cast-house audit travel.
Directional MOQ tiers for aluminium extrusion billets by transaction stage
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| Stage | Typical MOQ | Purpose |
|---|---|---|
| Trial order | 5–25 MT | Extruder buyer alloy evaluation, MTC + homogenization verification, and press-fit protocol test |
| Standard FCL | 20–25 MT (20ft FCL) | First commercial billet shipment; verify billet diameter, length, cradle geometry, and payload with CHA |
| Industrial contract | Monthly MT contracts | Extruder, profile mill, architectural fabricator, and distributor repeat programmes |
Packaging Standards
Export Tip
- RFQ must state diameter, length, cradle type, and end-face protection before award.
- Approve packing photos from the cast-house before first commercial stuffing.
- Reject lots whose tags omit homogenization status when the PO requires it.
- Merchant consolidators must prove they will not commingle alloys in one bundle.
Direct sourcing checks should confirm billet diameter, length, and cradle geometry before trial PO — switching from 8-inch to 9-inch diameter after sample approval invalidates stow plans and extruder press-container assumptions.
Weather and end-face oxidation protection, dry warehouse staging, and cradle strapping integrity belong in the written purchase spec alongside Mg-Si chemistry bands and homogenization furnace chart requirements.
Aluminium extrusion billet packaging formats — commercial cast-house and buyer press-plant practice
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| Format | Typical Configuration | Use Case | Key Requirement |
|---|---|---|---|
| DC-cast round billet geometry | Round DC-cast billets to buyer diameter (commonly 6–12 inch / ~150–305 mm) × length (commonly 3–7 metres cut-to-order) — confirm per mill and press specification | All extrusion billet export programmes | Diameter, length, and squared saw-cut end faces must match buyer press-container plan |
| Not-alloyed vs 6xxx alloy segregation | Separate cast-house pours and lot batches for HS 76011020 (not-alloyed) and 76012020 (6xxx alloy) billets | All mixed-alloy export programmes | Do not commingle not-alloyed and 6xxx alloy lots in the same bundle without clear alloy identity tags |
| Mill-strapped billet bundles / cradles | Buyer-sized cradles or bundles per extrusion press feed cadence; steel cradles or wooden supports as specified | Standard FCL loading for extrusion billet lots | Cradle geometry stable in ocean transit; heat / alloy / diameter identity tags per bundle |
| Marking discipline | Lot / heat / cast tagging on every billet or bundle plus alloy, diameter, length, and homogenization status stencilled or tagged | All aluminium extrusion billet lots | Heat identity + diameter + length + homogenization must reconcile MTC ↔ packing list |
| End-face protection | Squared saw-cut ends protected with end caps or protective film where the buyer press plant requires it | Architectural anodizing-quality and OEM structural extrusion programmes | Prevent end-face oxide staining or damage that affects extrusion press dead-cycle scrap |
| Homogenization status tagging | Homogenized DC-cast billets tagged with soak / cool / quench chart lot reference alongside heat identity | Homogenized 6xxx architectural and structural extrusion programmes | Buyer extruder press acceptance depends on documented homogenization discipline |
| Weather / moisture protection | Dry warehouse staging; wrapping where specified for architectural anodizing-quality lots | All ocean shipments — 6063 architectural anodizing lots especially | Prevent surface oxide staining or contamination before receipt at extrusion mill |
Container Loading Details
Export Tip
- Extruder buyers should require stow photos and seal numbers in the trial SOP.
- Confirm forwarder payload math against the cast-house cut length before deposit.
- Reject stuffing plans that ignore cradle geometry on long billets.
- Keep break-bulk as an exception clause, not the default sourcing mode.
Trial extruder buyers should agree stow assumptions before first FCL — billet diameter, length, and cradle geometry affect whether the 20–25 MT target is achievable per container.
Directional container loading guidance for aluminium extrusion billets
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| Container Type | Loading Consideration | Typical Use |
|---|---|---|
| 20-foot FCL | 20–25 MT payload in mill-strapped billet bundles or cradles; verify stow with forwarder for billet diameter and length | Trial and standard commercial extrusion billet shipments |
| 40-foot FCL / 40-foot HC | Higher payload with dense billet cradle stacking; check max payload limits and cradle stability | Established extruder and profile mill programmes |
| Break-bulk | Large architectural or automotive extrusion billet programmes beyond standard FCL cadence | Mega architectural fenestration and structural extrusion contracts |
| Cradle / palletisation | Recommended for consistent forklift handling and press-plant discharge speed | Extruder buyers with forklift or crane handling at destination plant |

Shipping Methods
Export Tip
- Write sample, trial, and FCL lead-time expectations into the RFQ.
- Approve Incoterm before comparing Indian offers on price alone.
- Express sample slugs first; commercial FCL only after chemistry acceptance.
- DDP only when your landed-cost and compliance team can own destination risk.
Direct-sourcing programmes align port choice to cast-house geography — Odisha primary and DC-cast flows through Paradip and Visakhapatnam most efficiently; Chhattisgarh output routes via east-coast or Mundra; Gujarat / Maharashtra merchant cast-house consolidation feeds Mundra, Kandla, and Nhava Sheva.
Certifications
Compliance Notes
- Request IEC, RCMC, sample MTC + homogenization chart before deposit.
- Verify third-party inspection scope in writing if the RFQ requires it.
- Treat ISO logos as secondary to lot identity and furnace charts.
- OEM approval evidence must name the cast-house and alloy under audit.
Direct-sourcing buyers should collect IEC, EEPC RCMC, and sample MTC + homogenization charts before deposit — OEM or ISO layers are secondary until the cast-house clears chemistry.
Certifications and documents relevant to aluminium extrusion billet export
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| Certification / Document | Purpose | Relevant For |
|---|---|---|
| Mill Test Certificate (MTC) with homogenization data | Lot-specific alloy chemistry (Mg, Si, Fe, Cu, Mn, others as required), diameter, length, heat identity, and homogenization soak / cool / quench record | All commercial aluminium extrusion billet shipments — baseline extruder buyer requirement |
| EEPC RCMC + IEC | Baseline export registration and council membership for Chapter 76 billet sublines 76011020 and 76012020 | All commercial aluminium extrusion billet export shipments from India |
| ISO 9001 (cast-house / exporter) | Quality-system credibility at DC-casting, homogenization furnace, and export site | Architectural fabricator, OEM structural extrusion, and multinational distributor buyers |
| Homogenization furnace chart / temperature log | Documented time-temperature record of soak / cool / quench cycle per billet lot | Homogenized DC-cast 6xxx-series extrusion billet export programmes |
| Third-party assay + homogenization audit (SGS / Bureau Veritas / Intertek) | Independent lot chemistry, diameter, length, and homogenization verification | Architectural anodizing-quality, OEM structural, or LC-backed extrusion programmes |
| Extruder / architectural fabricator quality pack (PPAP-style) | OEM approval of alloy chemistry, homogenization, diameter, length, cradle format, and traceability | Direct architectural fabricator and OEM structural extrusion programmes |
| Certificate of Origin | Country of manufacture; FTA claims where applicable to billet sublines | Destination customs and FTA duty programmes for extrusion billet lots |
| Destination metal standard declarations | Conformance to destination aluminium alloy standards (EN 573-3, AA registered 6063/6061/6082/6005 designations, JIS H 4100 profile alloy references) | Extruder buyers requiring formal alloy standard cross-reference |
Buyer Requirements
Buyer Requirements
- Extruder importer RFQ must state alloy, Mg-Si window, homogenization need, HS intent, and Incoterm.
- Approve sample slug MTC + homogenization chart from the mapped cast-house before deposit for FCL.
- Verify merchant vs primary DC-cast flow independently.
- Stage 5–25 MT after written acceptance criteria.
- Model dated LME + freight + duty before cast-house shortlisting ends.
Extruder buyers in sourcing programmes request sample slugs, written Mg-Si + Fe / Cu / Mn spec, homogenization chart, lot MTC, LME-linked FOB pricing, and EEPC / IEC proof — architectural fabricators and OEM structural extruders add homogenization audit evidence or PPAP-style approval where applicable.
Country-wise Opportunities
Market Snapshot
- Map your press alloy to one corridor before auditing Indian cast-houses.
- Mexican architectural RFQs and Korean OEM RFQs need different supplier shortlists.
- US sourcing files must include live Chapter 99 / Section 232 checks.
- Reject suppliers who cannot name a corridor fit for the alloy on offer.
Direct-sourcing programmes should align cast-house chemistry to the corridors below — Odisha and Chhattisgarh primary aluminium plus Hindalco DC-cast programmes for architectural corridors, Gujarat / Maharashtra merchant cast-house consolidation for distributor and mixed-alloy corridors. Reference the corridor analysis before cast-house allocation.
Directional country opportunity profile for Indian aluminium extrusion billet exporters
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| Country | Demand Profile | Key Requirement Focus | Opportunity Note |
|---|---|---|---|
| Mexico | 6063 architectural + 6061 / 6082 structural extrusion for nearshoring profile mills and fabricators | Homogenization discipline + Mg-Si chemistry lock + PPAP-style packs for OEM structural | Top WITS 2024 HS 760120 parent partner (~US$154.7M) — 6xxx billet subline sits inside this corridor |
| Brazil | 6063 architectural fenestration + 6082 structural extrusion demand across a wide industrial base | 6063 anodizing-quality homogenization + MTC discipline + FTA-aware paperwork | Second WITS 2024 HS 760120 parent partner (~US$122.2M) — architectural extrusion pull |
| South Korea | 6082 / 6061 high-spec extrusion + 6063 architectural for profile mills and rolling-adjacent programmes | Tight Mg-Si windows + deep MTC + homogenization audit + OEM PPAP for structural | Third WITS 2024 HS 760120 parent partner (~US$85.1M); also large HS 760110 parent partner (~US$592.0M) |
| United States | 6063 architectural + 6061 / 6082 structural extrusion offtake; Section 232 aware landed-cost planning | Homogenization discipline + Mg-Si lock + USMCA-linked documentation where relevant | Fourth WITS 2024 HS 760120 parent partner (~US$78.2M) — Section 232 overlay dominant |
| Turkey | 6063 architectural + 6082 structural extrusion demand for fenestration and industrial profiles | Homogenization + Mg-Si chemistry + FTA-aware paperwork | Fifth WITS 2024 HS 760120 parent partner (~US$75.7M) plus HS 760110 (~US$421.6M) — dual-line corridor |
| Japan | 6082 / 6061 high-spec extrusion for transport and industrial profiles | Tight impurity ceilings + homogenization audit + OEM PPAP + conductivity where relevant | HS 760120 top-ten partner + HS 760110 (~US$253.6M) — quality-driven, OEM-linked extruders |
| Malaysia | 6063 architectural extrusion and distributor demand across Southeast Asia | MTC discipline + consistent homogenization + FTA-aware duty | Large WITS 2024 HS 760110 parent partner (~US$494.8M) — extrusion-hub demand |
| Vietnam | Growing architectural extrusion and structural profile mill capacity pulling 6063 and 6082 billets | MTC discipline + FTA rules of origin + expanding OEM audit expectations | Present across HS 760110 / 760120 parent partner lists — expanding extrusion corridor |
Americas extrusion corridors
Extruder buyers sourcing for Mexico or Brazil should shortlist Indian DC-cast houses that already document homogenized 6063 and structural 6061 / 6082 lots — parent HS 760120 demand here is real, but India 76012020 billet quality still hinges on cast-house proof. Write Mg-Si, diameter, length, and soak requirements into the RFQ before comparing FOB. Approve sample slug MTC + homogenization charts from the mapped mill, then release the 5–25 MT trial deposit.
Asia-Pacific high-spec corridors
For Korea or Japan presses, audit Indian suppliers against OEM-grade impurity ceilings and homogenization furnace evidence before you treat parent HS partner ranks as a sourcing green light. A cast-house that fits Mexican architectural extrusion may fail a Korean 6082 structural window — discover that on sample slugs, not on a sealed FCL. Keep not-alloyed billet sourcing on a separate qualification track from 6xxx alloy programmes.
US, Turkey, and Southeast Asia
US-bound sourcing files must include live Section 232 / Chapter 99 landed-cost checks beside the Indian FOB comparison — chemistry-fit alone is not enough. Turkey, Malaysia, and Vietnam sourcing can prioritise clean cradle identity, dated LME ± billet premium, and realistic MOQ when the press is distributor-led or mid-spec architectural. Re-qualify the Indian cast-house if your destination alloy window tightens mid-programme.

Expert Insight: Corridor Discipline
Expert Insight Box
Extruder buyers who verify cast-house capability in one Indian corridor at a time — rather than casting a national net — extract better MTC + homogenization discipline and repeat quality. Odisha primary aluminium behaves differently from Gujarat / Maharashtra merchant cast-house consolidation; treat them as separate supplier decisions.
For direct-sourcing extruder buyers, Saurabh Mittal's corridor discipline rule is simple: audit the Indian cast-house against the destination extrusion plant's written Mg-Si chemistry and homogenization spec before you transfer deposit money. An Odisha DC-cast site that fits Mexican architectural extrusion may be the wrong cast-house for a Korean OEM structural extruder — and discovering that on a 20 MT FCL of billets is the expensive way to learn.
He tells extruder importers to re-qualify suppliers when destination specs change. If your US or Mexico architectural fabricator shifts from 6063 baseline toward tighter homogenization windows, re-run the Indian sample slug gate instead of assuming last year's cast-house partner still fits. Corridor knowledge without a fresh chemistry + homogenization protocol is just optimism.
Sourcing Checklist
Checklist
Buyer Checklist
Common Buyer Mistakes
Common Mistakes Box

Future Market Trends
Key Statistics
- Extruder buyers will keep demanding furnace-chart evidence earlier in the RFQ cycle.
- Cast-house dual-sourcing grows as OEM programmes refuse single-mill risk.
- Trial gates stay — trends toward monthly MT do not erase the 5–25 MT proof step.
- Watch India import alloy baskets as a signal of competitive feedstock pressure.
Extruder buyers shorten supplier lists after one failed trial — direct sourcing trends reward DC-cast houses with sample slug-to-bulk MTC + homogenization match rates, not lowest first quote.
Third-party audit requests rise for programmes above monthly MT thresholds — plan audit readiness before scaling beyond trial FCL of billets.
Exporter Checklist
Checklist
Compliance Checklist
Checklist
Compliance Notes
Sources
- WITS / UN Comtrade — India exports HS 760110 by partner, 2024 (parent context)
- WITS / UN Comtrade — India imports HS 760110 by partner, 2024 (parent context)
- WITS / UN Comtrade — India exports HS 760120 by partner, 2024 (parent context)
- WITS / UN Comtrade — India imports HS 760120 by partner, 2024 (parent context)
- WITS / UN Comtrade — Aluminium waste and scrap trade, HS 7602 (contrast)
- Federal Register — Section 232 aluminium proclamations (verify live)
- GovInfo — FR 2026-11314 Section 232 aluminium/steel/copper proclamation (Jun 4, 2026)
- White House — Further Adjusting Tariff Regimes for Aluminum, Steel, and Copper (Jun 2026)
- CBP — Aluminum HTS subject to Section 232 (heading 7601 listed; verify live)
- UN Comtrade Database
- ITC Trade Map
- India Ministry of Commerce — TRADESTAT / MEIDB
- DGFT (India) — IEC / trade portal
- ICEGATE — Indian Customs EDI (eight-digit billet extract source)
- India CBIC — Customs Tariff (Chapter 76)
- EximGuru — ITC-HS 76011020 Aluminium, not alloyed: Billets
- EximGuru — ITC-HS 76012020 Aluminium alloys: Billets
- EEPC India
- London Metal Exchange — Aluminium (LME cash / 3M reference)
- Aluminum Association — Teal Sheets registered alloy designations
- European Aluminium — extrusion industry data
- EN 573-3 aluminium wrought alloy chemical composition (BSI / CEN)
- USITC Harmonized Tariff Schedule (search 7601)
- European Commission TARIC
- ISO 9001 overview
- Altus Exports — Engineering Goods
All sources accessed 2026-08-01 during the Aluminium Billets factual sweep. Prefer primary government, exchange, and multilateral trade databases (WITS/UN Comtrade for HS 760110 / 760120 parent context, DGCI&S / TRADESTAT / ICEGATE for eight-digit billet sublines, CBIC, USITC, LME, EEPC, AA Teal Sheets, EN 573-3) when citing figures in contracts or buyer presentations.
Supplier verification and sample MTC protocols should reference the same HS 76011020 / 76012020 subheading the exporter files on the shipping bill, and confirm DC-cast route plus homogenization status per lot.

Conclusion
Sourcing aluminium extrusion billets directly from India works when verification, sample slug MTC + homogenization approval, and trial MOQ precede volume commitment — price without chemistry and homogenization discipline fails at the extrusion press.
Altus Exports compresses cast-house verification and export execution for international extruder buyers — product sourcing company in India programmes available.
See How To Export Aluminium Billets From India for exporter-side process and Top Aluminium Billet Products Exported From India for alloys.
