Products
YAWATA SuperHeat 80S-B2 (For Heat Resisting)
Classification : AWS A 5.28 : ER80S-B2
Approvals : ABS
Applications : Welding of heat resisting steel in power generation plants and petrochemical.
YAWATA SuperHeat 80S-B2 is for welding of heat resisting steel in power generation plants and petrochemical. Designed for welding 1.25%Cr-0.5%Mo steels in high temperature service applications such as pressure vessels or piping.
AWS A 5.28 : ER80S-B2
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Cu
|
|
|
Req.
|
0.07-0.12
|
0.40-0.70
|
0.40-0.70
|
≤0.025
|
≤0.025
|
1.20-1.50
|
0.40-0.65
|
≤0.20
|
≤0.35
|
|
Typ.
|
0.10
|
0.60
|
0.55
|
0.009
|
0.007
|
1.25
|
0.50
|
0.10
|
0.02
|
Typ. = Typical results
N.S. = Not Specified
| Shield Gas | Tensile Strengthง N/mm2 (kgf/mm2) |
Yield Strength N/mm2 (kgf/mm2) |
Elongation % |
|
| Req. | Ar | ≥550 | ≥470 | ≥19 |
| Typ. | Ar | 731 | 589 | 23 |
Empty Data!
Empty Data!
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Construction
Construction
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