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JIS
- >SBV3 Steel for pressure vessels
- >SBV1B Steel for pressure vessels
- >SG255 Steel Plates for Gas Cylinders
- >SG295 carbon steel for boilers and pressure vessels
- >SG325 Steel Plates for Gas Cylinders
- >SG365 carbon steel for boilers and pressure vessels
- >SPV235 steel plate for pressure vessel
- >SPV315 Carbon Steel for pressure vessels
- >SPV355 steel plate for pressure vessel
- >SPV355 steel plate for pressure vessel steel
- >SPV410 Carbon Steel for pressure vessels
- >SPV450 steel plate for pressure vessel
- >SPV490 Carbon Steel for pressure vessels
- >SB410 Carbon Steel used for boiler
- >SB410 Pressure vessel plates
- >SB450M Steel plate for Boiler Pressure Vessel
- >SB450 Steel plate for Boiler Pressure Vessel
- >SB480M Carbon Steel for boilers and pressure vessels
- >SB480 Steel for boilers and pressure vessels steel
DIN EN10273
- >10CrMo9-10 Boiler and Pressure Vessel Steel Plate
- >11CrMo9-10 Boiler and Pressure Vessel Hot rolled weldable Steel Plate
- >13CrMo4-5 steel plate for steel for high temperature and pressure vessels
- >16Mo3 the steel plate used for pressure vessels
- >P235GH steel plate,P235GH steel plate steel
- >P250GH the steel plate used for pressure vessels
- >P265GH Steel plate for for Boiler Pressure Vessel
- >P355QH steel plate for Boiler Pressure Vessel
- >P275GH steel plate,P275GH steel plate steel
- >P295GH the steel plate used for pressure vessels
- >P355GH steel plate for Boiler Pressure Vessel
- >P355NH the steel plate used for pressure vessels
- >P690 QH steel plate,P690 QH steel plate steel
- >P460NH the steel plate used for pressure vessels
- >P460QH Steel plate,P460QH Steel plate steel
- >P500QH the steel plate used for pressure vessels
BS EN10028-5
- >P355M Hot rolled fine grain steel for pressure vessels
- >P355ML1 steel plate,P355ML1 steel plate steel
- >P355ML2 Hot rolled fine grain steel for pressure vessels
- >P420ML1 Hot rolled fine grain steel for pressure vessels
- >P420ML2 steel plate for pressure vessels
- >P460ML2 Hot rolled fine grain steel for pressure vessels
- >P420M steel plate for pressure vessels
- >P460M Hot rolled fine grain steel for pressure vessels
- >P460ML1 steel plate standard in BS EN10028-5
ASTM
- >A736 Grade C low carbon alloy steel plates for pressure vessels
- >A203 Grade A steel plate
- >A203 Grade B steel plate
- >A533 Grade B Mn-Mo and Mn-Mo-Ni alloy steel plates
- >A533 Gr A Mn-Mo-Ni alloy steel plates
- >A533 Gr B Mn-Mo-Ni alloy steel plates
- >A533 Gr C Mn-Mo-Ni alloy steel plates
- >A533 Gr D Mn-Mo-Ni alloy steel plates
- >A736 Grade A low carbon alloy steel plates for pressure vessels
- >ASTM A203 alloy steel plates for pressure vessels
- >ASTM A203 Grade A alloy steel for pressure vessels
- >ASTM A203 Grade B alloy steel for pressure vessels
- >ASTM A203 Grade D alloy steel for pressure vessels
- >ASTM A203 Grade E alloy steel for pressure vessels
- >ASTM A203 Grade F alloy steel for pressure vessels
- >ASTM A225 Gr.D alloy steel plates for pressure vessels
- >ASTM A204 Gr A steel plate for pressure vessels
- >ASTM A204 Gr B steel plate for pressure vessels
- >ASTM A204GR.C steel plate for pressure vessels
- >ASTM A204 Gr.C steel plate for pressure vessels
- >ASTM A204 steel plate for pressure vessels
- >ASTM A225 alloy steel plates for pressure vessels
- >ASTM A225 Gr.C alloy steel plates for pressure vessels
- >ASTM A285 Gr.A Middle or low strength carbon steel plates
- >ASTM A285 Gr.B Middle or low strength carbon steel plates
- >ASTM A285Gr.C Middle or low strength carbon steel plates
ASME
- >ASME SA204 steel plate for pressure vessels
- >ASME SA203 alloy steel plates for pressure vessels
- >ASME SA203 Grade A alloy steel for pressure vessels
- >ASME SA203 Grade D alloy steel for pressure vessels
- >ASME SA203 Grade E alloy steel for pressure vessels
- >ASME SA203 Grade F alloy steel for pressure vessels
- >ASME SA204 Gr A steel plate for pressure vessels
- >ASME SA204 Gr B steel plate for pressure vessels
- >ASME SA204 GR.C steel plate for pressure vessels
- >ASME SA225 alloy steel plates for pressure vessels
- >ASME SA225 Gr.C alloy steel plates for pressure vessels
- >ASME SA225 Gr.D alloy steel plates for pressure vessels
- >ASME SA285 Gr.A Middle or low strength carbon steel plates
- >ASME SA285 Gr.B Middle or low strength carbon steel plates
- >ASME SA285 Gr.C Middle or low strength carbon steel plates
- >ASME SA285 steel plate for pressure vessels
- >ASME SA299 Carbon Steel for Pressure Vessel Plates
- >ASME SA387 Grade 11 steel plates for pressure vessels
- >ASME SA302 Grade A steel plate for Pressure Vessel Plates
- >ASME SA302 Grade B steel plate for Pressure Vessel Plates
- >ASME SA302 Grade C steel plate for Pressure Vessel Plates
- >ASME SA302 Gr D steel plate for Pressure Vessel Plates
- >ASME SA302 steel plate for Pressure Vessel Plates
- >ASME SA353 Ni-alloy steel plates for pressure vessels
- >ASME SA387 Grade 2 steel plates
- >ASME SA387 Grade 5 steel plates for pressure vessels
ASTM A203 Grade A alloy steel for pressure vessels
Product :ASTM A203 Grade A is a kind of Ni-alloy steel material used to fabric high temperature pressure vessels. ASTM A203Grade A this property is based on it's Ni composition.A203 Grade A is used in fabricators serving industry, especially in the oil, gas and chemical supply markets. ASTM A203 has five grades or levels-- Grade A/B/D/E/F.
Key words:A203 Grade A,ASTM A203 Grade A,A203 Grade A alloy steel,ASTM A203 Grade A alloy steel for pressure vessels,A203 Grade A Ni-alloy steel, A203 Grade A Ni-alloy steel material for fabric high temperature pressure vessels.
ASTM A203 Grade A steel chemical composition (%):
|
Composition |
Type |
Thickness (mm) |
A203 Grade A(JIS G3127 SL2N255) |
|
C ≤ |
Heat analyse |
≤50 |
0.17 |
|
50~100 |
0.20 |
||
|
Product analyse |
|||
|
＞100 |
0.23 |
||
|
Mn ≤ |
Heat analyse |
≤50 |
0.70 |
|
＞50 |
0.80 |
||
|
Product analyse |
≤50 |
0.78 |
|
|
＞50 |
0.88 |
||
|
P ≤ |
Heat analyse |
- |
0.035 |
|
S ≤ |
Product analyse |
- |
0.035 |
|
Si |
Heat analyse |
- |
0.15~0.40 |
|
Product analyse |
- |
0.13~0.45 |
|
|
Ni |
Heat analyse |
- |
2.10~2.50 |
|
Product analyse |
- |
2.03~2.57 |
ASTM A203 Grade A steel Mechanical Properties:
|
Grade |
Nominal Nickel |
Yield Strength, min, ksi [MPa] |
Tensile Strength, min, ksi [MPa] |
Elongation in 8 in. [200 mm], min, % |
Elongation in 2 in. [50 mm], min, % |
|
A |
2.25 |
37 [255] |
65-85 [450-585] |
15 |
19 |
Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled A203 Grade A steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
Shanghai Royal Industry Can supply different steel grades of ASTM A203 and ASTM A203 steel plates , like A203/A203 Grade A, A203/A203 Grade B, A203/A203 Grade D, A203/A203 Grade E , A203/A203 Grade F . If you need any grades of ASTM A203/ASTM A203 steel plates , please do not hesitate to contact us as following ways .
Related link :A203 Grade B,A203 Grade D,A203 Grade E,A203 Grade F,ASTM A203