SA203 Gr.F|SA203 Grade F steel plate
2013年9月4日 by admin
SA203 Grade F steel plate
SA203 Grade F steel is the element of nickel is 3.25% to be used in manufacturing pressure vessel and boilers steel grade. SA203 Gr.F steel plate should be heated by heating into the austenitic range, quenching in water and tempering at not less than 1100 degree for not less than 30 minutes.
The max thickness is
Steel plate SA203 Grade F, compare with SA203 Grade A, SA203 Grade B, SA203 Grade D, and SA203 Grade E, the yield and tensile strength is the highest to 380Mpa and 550Mpa. That is better in weld ability to boiler steel and vessel.
Gangsteel has much experience exporting boiler plate in SA203 Grade F to factory mill many years. 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 Grade F steel Chemical Requirements In product analysis under 50mmthickness
Element | SA203 Grade A Max % |
C | 0.20 |
Si | 0.13-0.45 |
Mn | 0.78-0.88 |
P | 0.035 |
S | 0.035 |
Ni | 3.18-3.82 |
SA203 Grade F steel Tensile Requirements
| SA203 Grade F |
Tensile strength, kis [MPa] 50mmor under Over 50mm Yield strength, min, kis [MPa] 50mmor under Over 50mm | Tensile strength, kis [MPa] 80-100 [550-690] Yield strength, min, kis [MPa] 55 [380] 50 [345] ….. 20 |
If you have any need in SA203 Grade F, please contact Gangsteel soon by email or calling.
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