ASTM A203GR.F and A203 Grade F alloy steel plate
Gangsteel supply ASTM A203GR.F and A203 Grade F alloy steel plate. ASTM A203GRF is nickel alloy steel plate in welded pressure vessels. A203 GR.F Price list
Related keyword: A203 Grade F steel plate, A203 Grade F equivalent, A203 Grade F equal grade, A203 Grade F steel price
Adopt standard: ASTM A 203/A 203M-01
Gangsteel steel grade: A203 Grade A,A203 Grade B,A203 Grade D,A203 Grade E and A203 Grade F steel.
A203 Grade F steel plate
A203 Grade F steel is the element of nickel is 3.25% to be used in manufacturing pressure vessel and boilers steel grade. A 203 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 100mm. if you need more thickness, Gangsteel also could supply for our customers. We also could do the third party inspection in CCS, BV, ABS, LR, KR, GL, DNV, CE, and others to promise the quality for our long cooperation.
Steel plate A203 Grade F, compare with A203
Grade A, A203 Grade B, A203 Grade D, and A203 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 A 203 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.
ASTM A203GR.F and A203 Grade F Chemical Requirements In product analysis under 50mm thickness
| Element | A203 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 |
ASTM A203GR.F and A203 Grade F steel Tensile Requirements
| Mechanical Property of A203 Grade F steel plate | A203 Grade F |
|
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]
80-100 [550-690] 75-95 [515-655] Yield strength, min, kis [MPa] 55 [380] 50 [345] ….. 20 |
If you have any need in ASTM A203GR.F and A203 Grade F, please contact Gangsteel soon by email or calling.