MachineU > China Products > Minerals & Metallurgy > Metals & Metal Products > Other Metals & Metal Products
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
Specifications
Brand Name :
Pure aluminum steel ingot
Model Number :
A7,A8,A9
Certification :
ISO9001,SGS, ASTM, ASME
Place of Origin :
CHINA AnHui
MOQ :
1000Kilogram
Price :
1300-3680USD
Payment Terms :
T/T, L/C, Western Union, MoneyGram
Supply Ability :
2 metric tons per month
Delivery Time :
5-7Days
Packaging Details :
Steel strip + kraft paper + fumigated wooden box export exquisite packaging
Material :
Aluminum
Shape :
Ingot
Melting Point :
660.32°C
Thermal Conductivity :
237 W/m·K
Elongation :
10%
Boiling Point :
2467°C
Tensile Strength :
310 MPa
Purity :
99.9%
Application :
Manufacturing, Construction, Transportation, Electronics
Color :
Silver
Electrical Conductivity :
61.5% IACS
Hardness :
2.75 Mohs
Density :
2.70 g/cm3
Grade :
Alloy
Name :
99.8% Pure Aluminium Ingot
Description

Alloy Aluminum Ingot Supplier - Precision-Engineered, Custom Compositions, MIL-Spec

As a trusted ​MIL-Spec alloy aluminum ingot supplier, we deliver precision-engineered solutions for mission-critical defense, aerospace, and industrial applications. Our ingots are smelted from ​99.8% ultra-pure aluminum and fortified with tailored alloying elements (e.g., zinc, magnesium, scandium) to achieve unmatched strength, fatigue resistance, and thermal stability. Fully compliant with ​MIL-DTL-45220, ​AMS 4117, and ​ASTM B209, they are available in ​custom compositions and sizes (0.5kg–10,000kg) to meet exacting military and commercial specifications.

Key Benefits:

  • ​MIL-Spec Compliance: Certified for defense projects requiring ITAR, DFARS, and NATO standards.
  • ​Custom Alloy Blending: Optimize Zn (5.0–7.0%), Mg (2.1–3.0%), or Sc (0.1–0.3%) for extreme environments.
  • ​Precision Engineering: Tolerances as tight as ±0.02mm for aerospace-grade machining.
  • ​High-Temp Resistance: Stable up to ​400°C with oxidation-resistant coatings.
  • ​Zero Defects: Ultrasonic testing and vacuum-arc remelting (VAR) for flawless microstructures.
  • ​Sustainable Production: 70% recycled content, ISO 14001-certified eco-friendly processes.

​2. Technical Specifications

​Parameter ​Details
​Base Material Aluminum Alloy (Al ≥99.8%, Fe ≤0.12%, Si ≤0.10%, Cu ≤0.05%)
​Key Alloys 7075, 2024, 7050, 5083, Scalmalloy® (Custom formulations available)
​Element Composition Zn: 5.0–7.0%, Mg: 2.1–3.0%, Cr: 0.18–0.28%, Zr: ≤0.25%
​Ingot Dimensions 0.5kg, 5kg, 50kg, 1,000kg, 10,000kg (±0.1% weight tolerance)
​Mechanical Properties Tensile Strength: 350–580 MPa, Hardness: 120–190 HB, Elongation: 8–12%
​Certifications MIL-DTL-45220, AMS 4117, ASTM B209, ITAR, NADCAP, ISO 9001:2015
​Primary Applications Aircraft landing gear, missile casings, armored vehicle panels, UAV frames

99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec

​3. Competitive Advantages of Partnering with Us

Why Source from Us?

  • ​Cost Savings: ​25–35% lower costs than U.S./EU suppliers with identical MIL-Spec compliance.
  • ​Rapid Turnaround: 10–18 days global delivery with tamper-proof, nitrogen-sealed packaging.
  • ​Military-Grade Testing: Each batch undergoes eddy current, radiography, and salt spray (ASTM B117) testing.
  • ​End-to-End Customization: Alloy development for specific stress, EMI shielding, or radar-absorbing needs.
  • ​Technical Expertise: Free metallurgical analysis, CNC machining guidelines, and FEA (Finite Element Analysis).
  • ​Secure Supply Chain: ITAR-registered, TPN-approved, and C-TPAT-certified logistics.

​4. Defense, Aerospace & High-Tech Applications

Industry ​Use Cases
Defense & Military Ballistic armor plating, submarine pressure hulls, drone propulsion systems.
Aerospace Satellite launch vehicle components, jet engine fan blades, space station modules.
Marine Engineering Aircraft carrier decking, naval radar mounts, corrosion-resistant ship fittings.
Automotive Racing Lightweight chassis for Formula 1, rally car roll cages, EV battery enclosures.
Energy & Exploration Deep-sea drilling equipment, fusion reactor shielding, Mars rover structural parts.
Electronics Radar housings, 5G antenna bases, hyperscale data center cooling systems.
Emerging Tech Hypersonic vehicle skins, quantum computing cryogenic chambers, eVTOL airframes.

FAQ
1. Are you a manufacturing company or a trading company? We are manufacturer and we have 12 years of experience in supplying metal materials and products in China.

2. What services can you provide? We can provide various metal materials and Alloy aluminum ingot products, and can also provide other processing services.

3. Can you provide free samples? We can provide free samples, but the sample express freight should be borne by you.

4. If we place an order, how about your fast delivery time? 7-10 days after receiving deposit is normal.

5. What payment terms can you accept? We can now accept TT, Western Union or Negotiation.

Send your message to this supplier
Send Now

99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec

Ask Latest Price
Watch Video
Product Detail
Brand Name :
Pure aluminum steel ingot
Model Number :
A7,A8,A9
Certification :
ISO9001,SGS, ASTM, ASME
Place of Origin :
CHINA AnHui
MOQ :
1000Kilogram
Price :
1300-3680USD
Contact Supplier
video
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec
99.8% Pure Aluminium Ingot Factory Custom Compositions MIL-Spec

JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.

Verified Supplier
2 Years
jiangsu, wuxi
Since 2010
Business Type :
Manufacturer, Seller
Main Products :
Stainless Steel Plate, 316 Stainless Steel Plate, Stainless Steel Sheets
Total Annual :
20000000-50000000
Employee Number :
30~60
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Alloy Aluminum Ingot
MachineU China Products Minerals & Metallurgy Metals & Metal Products Other Metals & Metal Products
Contact Supplier
Submit Requirement