solid welding wire ER49-1

Factory manufacture. Stalbe arc. Low splashing. High quality with best prices.

Be used to weld mild steel and 500Mpa level general low-alloy steel.To compared with ER70S-6, it has higher strength, lower ductility and higher price.

 

Chemical component(%)

Deposited metal mechanical feature

C

Mn

Si

P

S

Ni

Cu

Cr

Yield Strength(Mpa)

Tensile Strength(Mpa)

Specific Elongation(%)

Impact Test

Temperature(°C)

Ballistic Work (J)

≤0.11

1.80-2.10

0.65-0.95

≤0.03

≤0.03

≤0.30

≤0.50

≤0.20

≥372

≥490

≥20

in door temperature

≥47

solid welding wire ER49-1