Description

Mark?YSSA—H*8A?H*8E welding wire
Standard?GB/T ***3 H*8A?H*8E
Equal to?AWS  A5.*7 EL8?EL*2

Character?
The YSSA—H*8A?H*8E welding wire is for low manganese carbon steel.
Application?
The YSSA—H*8A?

Mark?YSSA—H*8MnA welding wire
Standard?GB/T ***3 H*8MnA
Equal to?AWS A5.*7 EM*2

Character?
YSSA—H*8MnA welding wire is for manganese carbon steel. By using corresponding welding flux, the deposited metal has excellent mechanical property.
Application?
YSSA—H*8MnA welding wire is for low carbon steel and high strength low alloy steel(Q**5?Q**5)by using welding flux(SJ**1?SJ**3?HJ**1etc)

Chemical Composition of the YSSA—H*8MnA:( %)
 C Mn Si S P Cr Ni Cu
Value ≤0.*0 0.*0~1.*0 ≤0.*7 ≤0.**0 ≤0.**0 ≤0.*0 ≤0.*0 ≤0.*0
Mechanical Properties of Deposited Metal of YSSA—H*8MnA welding wire?welding flux: HJ**1as per GB/T ***3?
Item  Rm/MPa ReL/MPa A?%? KV2/J(**0?)
Value  **5~**0 ≥**0 ≥*2 ≥*7