ASME SA203GR.B and ASME S203 GR.B nickel alloy steel plate
Gangsteel supply ASME SA203GR.B and ASME SA203 GR.B nickel alloy steel plate. ASTM A203GR.A is nickel alloy steel plate in welded pressure vessels.
Related keyword: SA203 GR.B steel plate, SA203GR.B equivalent’s A203GR.B equal grade, SA203 GR.B steel price
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vessel and boilers steel plates, not only in technical of steel, but also in
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customers.
Besides that, Gangsteel has a specialized person who worked at production line of steel, to arrange our customer goods to produce as early as possible. Gangsteel welcomes our customer to visit in our mill.
SA203 Gr.B steel Chemical Requirements In product analysis under 50mm
| Element | SA203 Grade A Max % |
| C | 0.21 |
| Si | 0.13-0.45 |
| Mn | 0.78-0.88 |
| P | 0.035 |
| S | 0.035 |
| Ni | 3.18-3.82 |
SA203 Gr.B steel Tensile Requirements
| Mechanical Property of SA203 Gr.B steel plate | SA203 Gr.B |
|
Tensile
strength, kis [MPa]
50mm or under
Over 50mm
Yield
strength, min, kis [MPa]
50mm or under
Over 50mm Elongation in 8 in. [200 mm], min, % Elongation in 2 in. [50 mm], min, % |
Tensile
strength, kis [MPa]
70-90
[485-620] 70-90 [485-620] Yield strength, min, kis [MPa] 40 [275] 40 [275] 17 21 |
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