SGS, CE certificate EM12 AWS A 5.17 Size:1.2mm/1.6mm/2.0mm/2.4mm/2.5mm/3.0mm/3.2mm/4.0mm/ 5.0mm

 Submerged Arc Welding Wires

EM12AWS A 5.17Size: 1.2mm/1.6mm/2.0mm/2.4mm/2.5mm/3.0mm/3.2mm/4.0mm/5.0mm

The min. order quantity: 5T

Specifications:1) Correspond to AWS EM 122) EM 12 are low carbon steel wire,which are the largest usage of submerged arc welding wire 

Application:

1. mineral machineries, engineer machineries, ships, bridges, pressure   vessels, building construstion

2. welding of other 501 Mpa level carbon steel and low alloy steel

3. high-speed welding of light gauge plate and pipe line steel.

 

Chemical Compositions:

C	Mn	Si	P	S	Ni	Cr	Cu
≤0.10	0.80-1.10	≤ 0.07	≤ 0.03	≤0.03	≤ 0.30	≤ 0.20	≤ 0.20

 

Melting Metal Mechanical Performance:

Tensile strength Rm(MPa)	Yield strength Rel or Rp0.2(MPa)	Elongation ratio         (%)
415-550	≥ 330	≥22

 

Package:

1. 25kg~300kg fine round package

2. 200kg and 250kg large iron or wood plate package

3. 25kg/plate basket package

4. Other special package as customer's requirements