Aws El12 Copper Submerged Arc Welding Wire

We are engaged in manufacturing and exporting excellent quality AWS EL12 Copper Submerged Arc Welding Wire in Changzhou, Jiangsu, China. EL12 (H08A)is a kind of mild steel wire for submerged arc welding. Welding together with suitable flux, the welding seam can get excellent mechanical properties.

Applicationi With suitable welding flux, used to weld mild alloy steel like 09Mn2, 16Mn, 16MnCu etc submerged arc welding.

Conform withi
GB/T: H08A DIN: S1 AWS: EL12 BS: S1
Wire Type
1. Coil Packagingi
Sizei I 1.6~5.0(mm)
Inner diameteri 300mma 620mm
Outer diameteri 400mma 820mm
Net Weighti 25kg , 250kg
TIG Wire:
Sizei I 1.6~5.0(mm)
Length: 1 meter
Net Weighti 5kg , 10kg

Chemical composition of welding wire(%)
C: a 0.10
Mn: 0.30~0.55
Si: a 0.03
P: a 0.030
S: a 0.030
Cr: a 0.20
Ni: a 0.30
Cu: a 0.20

Mechanical Properties or Deposited Metal
Yield strengthI 0.2(Mpa): a Y320
Tensile strengthI b(Mpa): 410~550
ElongationI'5(%): a Y22
AKV impact(J): a Y34(-20)