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Aluminium 7075 T6 / T651 Plates

Manufacturer, Supplier & Exporter – Solitaire Steel & Engineering LLP, Mumbai, India

At Solitaire Steel & Engineering LLP, Mumbai, India, we are a leading manufacturer, supplier, and exporter of Aluminium 7075 T6 / T651 Plates — the most trusted alloy for aerospace, defence, tooling, and high-performance engineering applications.

Aluminium 7075, a zinc-based alloy, delivers ultra-high strength, exceptional fatigue resistance, and superior machinability, making it the material of choice for aircraft structures, jigs, moulds, dies, and military components. With a density of 2.81 g/cm³, it offers a strength-to-weight ratio comparable to steel while retaining excellent workability.

Our 7075 plates are produced as per ASTM B209 / AMS 4045 / EN 485-2 / IS 737 and are available in T6 (solution heat-treated and artificially aged) and T651 (stress-relieved by stretching) tempers. Every plate undergoes ultrasonic testing (UT 100%), hardness verification, and dimensional inspection to ensure perfect performance under demanding conditions.

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Key Features

  • Aerospace-Grade Strength: Yield strength above 500 MPa — among the highest in aluminium alloys.
  • Fatigue & Impact Resistance: Performs exceptionally under repeated stress and vibration.
  • Excellent Machinability: Ideal for precision CNC, moulds, and tooling operations.
  • Good Surface Finish: Suitable for hard anodizing and high-polish applications.
  • Dimensional Stability: T651 temper eliminates internal stress, ensuring perfect flatness.
  • High Strength-to-Weight Ratio: Lightweight material that delivers structural performance equal to mild steel.

Specifications

  • Standards: ASTM B209 / AMS 4045 / EN 485-2 / IS 737
  • Temper: T6 / T651
  • Thickness: 6 mm – 150 mm
  • Width: 500 mm – 2500 mm
  • Length: Up to 6000 mm (custom sizes available)
  • Finish: Mill Finish, Polished, Brushed, Machined, Anodized
  • Forms: Rolled Plates / Precision-Milled Plates / Cut-to-Size
  • Testing: Ultrasonic (UT 100%), Hardness, Tensile, Microstructure, Chemical

Chemical Composition (Typical for Aluminium 7075)

Element Percentage (%)
Zinc (Zn) 5.1 – 6.1
Magnesium (Mg) 2.1 – 2.9
Copper (Cu) 1.2 – 2.0
Chromium (Cr) 0.18 – 0.28
Iron (Fe) 0.50 Max
Silicon (Si) 0.40 Max
Manganese (Mn) 0.30 Max
Titanium (Ti) 0.20 Max
Aluminium (Al) Balance

Mechanical Properties

Property Value
Tensile Strength (MPa) 570 – 600
Yield Strength (MPa) 500 – 540
Elongation (%) 8 – 11
Hardness (HB) 150 – 160
Density (g/cm³) 2.81
Melting Point (°C) 477

Price List of Aluminium 7075 T6 / T651 Plates

Description Price (INR per kg)
Aluminium 7075 T6 Plate (6 mm) ₹ 365
Aluminium 7075 T6 Plate (12 mm) ₹ 375
Aluminium 7075 T651 Precision Plate ₹ 395
Aluminium 7075 Machined Plate ₹ 410
Aluminium 7075 Anodized Plate ₹ 420

Note: Prices vary by thickness, finish, and order quantity. Export shipments eligible for customized pricing.

Looking for Aerospace-Grade Aluminium 7075 T6 / T651 Plates? Solitaire Steel & Engineering LLP supplies ASTM / AMS / EN certified Aluminium 7075 Plates globally — designed for aerospace, defence, tooling, and heavy engineering. Every plate is precision-cut, stress-relieved, and accompanied by EN 10204 3.1 certification and complete test documentation.

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Contact us today at info@solitairesteelllp.com or call +91 9820525505 to get a custom quote or place an order. Choose Solitaire Steel & Engineering LLP for Aluminium 7075 T6 / T651 Plates engineered to outperform — delivering unmatched strength, accuracy, and reliability.

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