Metline Industries has successfully completed the supply of Aluminium 7050 Blocks to a precision machining and aerospace components manufacturer based in Bengaluru, Karnataka. The material was required for high-tolerance machining applications — including structural airframe components, defence tooling fixtures, and high-performance mechanical parts — where strength-to-weight ratio and fatigue resistance are non-negotiable.
Alloy 7050 is one of the most sought-after grades in India’s aerospace and defence supply chain. Compared to Aluminium 7075 Blocks, it offers superior resistance to stress-corrosion cracking in thick sections, making it the preferred choice for fuselage frames, bulkheads, and wing spars. All blocks were supplied in T651 and T7451 tempers with full mill test certificates and dimensional inspection reports.
Aluminium 7050 Block – Indicative Price List (INR)
Prices below are market-indicative and subject to change based on LME aluminium rates, temper, quantity, and delivery terms. For other high-strength alloys, see our Aluminium 7075 Plates and Aluminium 2024 Plates pages. Contact Metline for a firm quotation.
| # | Product Description | Size / Dimensions | Make / Brand | Unit Price (INR) |
| 1 | Aluminium 7050 Block (T7451) | 300×200×100 mm | Metline / Prime Mill | ₹ 650/kg |
| 2 | Aluminium 7050 Block (T7451) | 500×400×150 mm | Metline / Prime Mill | ₹ 640/kg |
| 3 | Aluminium 7050 Block (T651) | 600×300×200 mm | Metline / Prime Mill | ₹ 655/kg |
| 4 | Aluminium 7050 Block (T7451) | 800×500×250 mm | Metline / Prime Mill | ₹ 635/kg |
| 5 | Aluminium 7050 Block – Custom Cut | As per drawing | Metline Industries | ₹ 670/kg |
| 6 | Aluminium 7050 Tooling Block | 1000×600×300 mm | Metline / Prime Mill | ₹ 630/kg |
| 7 | Aluminium 7050 Block (Oversize) | 1200×800×400 mm | Metline / Prime Mill | ₹ 625/kg |
| 8 | Aluminium 7050 Plate/Slab (T7451) | 2000×1000×50 mm | Prime Indian Mill | ₹ 610/kg |
| 9 | Aluminium 7050 Round Block / Billet | Ø150 mm × 500 mm | Metline / Prime Mill | ₹ 660/kg |
| 10 | Aluminium 7050 Block – TPI + Mill Cert | All sizes | Metline Industries | ₹ 680/kg |
- ⚠ Important Notes
- Prices are indicative and subject to LME fluctuation and quantity.
- Mill Test Certificates (EN 10204 3.1 / TC) available with every lot.
- Third-party inspection (TPI) available on request.
- All material dispatched with proper packing, marking, and documentation.
Aluminium 750 Blocks Product Specification
| Product | Aluminium 7050 Blocks (T651 / T7451) |
| Delivery Destination | Bengaluru (Bangalore), Karnataka, India |
| End Application | Aerospace Parts, Defence Tooling, Precision Machining |
| Standards | AMS 2770, AMS 4108, ASTM B209, EN 573-3 |
| Surface Finish | Saw-cut faces, degreased, mill-standard tolerance |
| Documentation | Mill TC, Dimensional Report, Packing List |
| Inspection | Third-party inspection available on request |
How Aluminium 7050 Blocks Are Known in Bengaluru & South India
Bengaluru hosts a dense aerospace, defence, and precision engineering ecosystem. Procurement professionals and engineers in this region refer to high-strength aluminium blocks by a range of local and trade terms:
| Regional / Trade Term | Context / Used By |
| Aerospace Aluminium Block | HAL, ISRO, DRDO, Tier-1 aerospace vendors |
| High-Strength Al Alloy Block | Machine shops & tooling manufacturers |
| 7050 Aluminium Billet / Forging Stock | Foundries & forging units near Peenya Industrial Area |
| Enduralite 7050 | Traders supplying to defence OEMs |
| HE15 Aluminium Block | British legacy term, used by some BEL vendors |
| D72 / A97050 Block | DPSU and DRDO technical specifications |
| Aluminium Tooling Block 7050 | CNC machining centres on Hosur Road & Whitefield |
Where Is Aluminium 7050 Used in Bengaluru’s Industries?
Bengaluru is India’s aerospace and advanced manufacturing capital. Aluminium 7050 blocks serve a critical role across multiple sectors active in this city:
- Aerospace & Defence
- HAL (Hindustan Aeronautics Limited), ISRO, BEL, DRDO, and their Tier-1/2 vendors are among the largest consumers of aerospace-grade aluminium alloy blocks in India. Alloy 7050’s stress-corrosion cracking resistance makes it the preferred grade for structural fuselage frames, bulkheads, longerons, and wing spars — all critical thick-section parts.
- Precision CNC Machining & Tooling
- Bengaluru’s Peenya Industrial Estate, Whitefield, Bommasandra, and Hosur Road corridors host hundreds of precision CNC machining shops. These facilities use 7050 tooling blocks for jigs, fixtures, mould bases, and prototype structural components where dimensional stability is critical. Many also stock 6061 Aluminium Blocks for general-purpose machining.
- Space Research & Satellite Hardware
- ISRO facilities around Bengaluru — including VSSC, LPSC, and URSC — demand materials meeting AMS and ASTM standards for lightweight, high-strength applications. Alongside 7050, grades like Aluminium 6061 Plates and Aluminium 2024 Plates are widely used in satellite structures and launch vehicle components.
Why Bengaluru Manufacturers Choose Metline Industries
As a leading aluminium manufacturer and supplier in India, Metline delivers on the three non-negotiables for aerospace procurement: verified material traceability, reliable lead times, and technically sound documentation.
| # | Capability | What This Means for You |
| 1 | Certified Aluminium Stockist | Ready stock of 7050 blocks in T651 & T7451 tempers across a range of sizes — no waiting for mill production cycles. |
| 2 | Full Documentation Package | Mill TC (EN 10204 3.1), chemical composition & mechanical test reports, dimensional check — all standard. |
| 3 | Custom Sawing & Cutting | Blocks cut to your exact dimensions to minimise material waste and reduce CNC machining time on the shop floor. |
| 4 | Pan-India Logistics | Reliable freight to Bengaluru via road and air — time-critical aerospace deliveries handled with proper packaging. |
| 5 | TPI & Witness Inspection | Third-party inspection by SGS, Bureau Veritas, or any client-nominated agency, available at source. |
| 6 | Export-Ready Packaging | Wooden crate, foam interleaving, and VCI film — suitable for sensitive aerospace component storage and transport. |
Looking for Aluminium 7050 Blocks in India?
Metline Industries supplies certified Aluminium 7050 blocks for aerospace, defence, and precision machining applications across India and globally. Get a competitive quote with full documentation support on sales@metline.in | www.themetalsfactory.com
Fast quotes · Bulk supply · Pan-India delivery · Export capability
