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2A12 aluminum tube

 Military hard aluminum

（Old brand：LY12）

 hot-sale product：
2A12-T3 aluminum pipe
2A12-T4 aluminum pipe
2A12-H112 aluminum tube
sales hotline: +86 13021753983
2A12 aluminum pipe type 2A12 Production Standard 2A12 Supply Status
✔  Extruded aluminum tube ✔  GBnational standard ✔  O
✔  Pulling aluminum pipes ✔  GJBNational Military Standard ✔  T4
✔  seamless aluminium tubing ✔  GBNMilitary standard ✔  T3
✔  Thin-walled aluminum tube ✔  ENeuropean standard ✔  T351
✔  Thick walled aluminum pipe ✔  ASTM American Standard ✔  H112
✔  Forged aluminum pipe ✔  AMS Aviation Standards ✔  T6
✔  Large diameter aluminum pipe   ✔  T8
    ✔  T851

 

 

 

 

 

 

 

 

2A12 Characteristics

2A12 characteristic

 

image.png  Heat-treatable alloy

image.png  processability

image.png  wear resistance

image.png  high temperature resistance

image.png  weldability

image.png  Not easily deformed

image.png  Good oxidation effect

 

 

sales hotline: +86 13021753983

 

 

 

2A12 seamless aluminum pipe

2A12 Extruded aluminum tube

 

outside diameterΦ：8mm-600mm

Quality advantages: smoothness, straightness, high precision, etc

Provide services such as retail, cutting, export packaging, etc

 

sales hotline: +86 13021753983

 

 

2A12 Forged Aluminum Pipe

2A12 Extruded aluminum tube

 

outside diameterΦ：120-1500mm

Quality advantages: smoothness, straightness, high precision, etc

Provide services such as retail, cutting, export packaging, etc

 

sales hotline: +86 13021753983

 

 

 

2A12 Chemical composition

2A12 Chemical composition

silicon Si：       ≤0.5

cutter Fe：      ≤0.5

copper Cu：     3.8-4.9

manganese Mn：    0.3-0.9

magnesium Mg：    1.2-1.8 

chromium Cr：       ——

zinc Zn：     ≤0.30

titanium Ti：      ≤0.15

zirconium Zr：       ——

aluminium Al：      margin 

 

sales hotline: +86 13021753983

 

 

 

2A12 Performance

2A12 Performance

tensile strengthRm/MPa： 440

yield strengthRp0.2/MPa： 290

Elongation rate%： 14%

hardness： 120HB

Thermal expansion coefficient(20-100°C)μm/m·k： 22.9

Melting point range(°C)： 502-638

conductivity20°C(68°F)(%IACS)： 30

resistivity20°C(68"F)Ωmm2/m： 0.057

density(20°C)(g/cm3)： 2.8

 

sales hotline: +86 13021753983

 

 

 

 

Purchase process

Professional experience makes communication easier, focusing on quality makes products more competitive

  • 1.Sign a contract and reach a consensus
  • 2.Blanking inspection, packaging and shipping

OUR ADVANTAGES

Oversized inventory ensures quality

Years of production experience

From placing an order to shipping out of the warehouse, we undergo three rounds of quality inspection to ensure that the qualified rate of the finished product is above 100%. We have a large amount of inventory and can provide customers with sufficient supply, so that they no longer worry about the crisis of out of stock or out of stock.

Timely delivery to save costs

Source manufacturer, customizable as needed

We promise that after the customer places an order, the spot products will be shipped on the same day. Yangdong Aluminum Industry is committed to providing high-quality products and satisfactory products to customers both domestically and internationally.

Featured service experience

Kind customer service team hotline to serve you

We promise that for every order, Yangdong Aluminum will promptly track and ensure that customers can receive goods safely, constantly listen to their opinions and suggestions, and reflect on our own problems. Make customers feel comfortable and at ease.