PRODUCT INFORMATION
Category:
Chrome Moly Welding Wire
Alloy:
WW80SB-2
Class:
ER80SB-2
Description:
ER80SB-2 is for gas metal arc and gas tungsten arc welding of 1 ¼ chrome, ½ moly steels used in high temperature applications. 300°F minimum preheat, interpass are recommended.
Chemical Composition
C
0.7-0.12
Cr
1.20-1.50
Ni
0.20 max
Mn
0.40-0.70
Si
0.40-0.70
P
0.025 max
S
0.025 max
Mo
0.40-0.65
Cu
0.35 max
Other
0.50 max
