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Aluminum base alloy

ER4043

Font Size: [Big][Mid][Small] 2019-6-16    Views: 1533    




Product Description

Chemical composition(%)

Si

Fe

Cu

Mn

Mg

Zn

Ti

Other

Al

4.5-6.0

 0.80

 0.30

 0.05

 0.05

 0.10

 0.20

--

bal.

Mechanical properties of the weld metal

Melting temperature

Conductivity

Density

Thensile strength

Yield strength

Elongation

575-630

42%IACS

2.68g/mm2

130-160Mpa

70-120Mpa

10-18%

Properties And Usage

This product is 5% silicon containing aluminum alloy welding wire, suitable for welding cast aluminum alloy. Used in ships, machine tools, chemicals, food, sports equipments, molds, furniture, receptacle,containers.



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