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2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm
Specifications
Model Number :
2A12-T4-RB
Yield Strength :
≥275 MPa
Shape :
Round Bar
Certification :
ISO 9001:2015, GB/T 3191
Temper :
T4
Alloy :
2A12
Price :
USD 3.2-5.8 / kg
Standard :
GB/T 3191, HB 5204
Payment Terms :
T/T,L/C,Western Union
Diameter Range :
8mm - 250mm
Place of Origin :
Guangdong, China
Brand Name :
WNRLN
MOQ :
500 kg
Packaging Details :
Export-grade PVC wrapping with wooden pallet, moisture-proof packaging, seaworthy shipping protection
Supply Ability :
200 Metric Tons per Month
Delivery Time :
5 working days for stock, 15-25 days for production
Tensile Strength :
≥425 MPa
Description
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar Chinese Standard High Strength Aircraft Structural Ø8-250mm
Product Overview

2A12-T4 aluminum alloy round bar is the Chinese standard equivalent of 2024 alloy, widely used in domestic aerospace programs and exported to international markets. With its excellent strength properties and fatigue resistance, it meets GB/T 3191 and HB 5204 specifications for aircraft structural components.

Key Features
  • Equivalent to international 2024 alloy
  • Tensile strength: ≥425 MPa
  • Excellent fatigue resistance
  • Good machinability in T4 temper
  • Competitive pricing for aerospace projects
Technical Specifications
Alloy 2A12 (Al-Cu-Mg)
Temper T4
Diameter Range 8mm - 250mm
Length 1000mm - 6000mm
Yield Strength ≥275 MPa
Elongation ≥10%
Applications

Aircraft skins, fuselage frames, wing components, aerospace structural parts, equipment, high-stress mechanical components.

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2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm

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Product Detail
Model Number :
2A12-T4-RB
Yield Strength :
≥275 MPa
Shape :
Round Bar
Certification :
ISO 9001:2015, GB/T 3191
Temper :
T4
Alloy :
2A12
Contact Supplier
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm
2A12 T4 Aerospace Grade Aluminum Alloy Round Bar High Strength GB/T 3191 Standard Aircraft Structural Ø8-250mm

ShanXi TaiGang Stainless Steel Co.,Ltd

Verified Supplier
4 Years
shanxi, taiyuan
Since 2002
Business Type :
Manufacturer, Exporter, Seller
Main Products :
430 Stainless Steel Sheet, 430 Stainless Steel Coil, 410 Stainless Steel Plate
Total Annual :
10000000-30000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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