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ASTM A662 standard specification for pressure vessel plates, carbon-manganese-silicon steel, for moderate and lower temperature service
ASTM A662 plates over 40mm in thickness shall be normalized. Plates of Grades B and C, 40 mm and under in thickness, are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.
Supplementary Technology: HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1 | S5 | S6 | S8 | S9 | S11 | S12 |S17
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
	Length: 3000mm to 15000mm
	 
Gangsteel is specialized in supplying A662steel plate in A662 Grade C. For more information of A662 Grade Csteel plates, please check them in following:
| ASTM A662 Grade CChemical Composition | |||||||
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Al | N | |
| 0,24 | 0.13-0.55 | 0.92-1.72 | 0,035 | 0,035 | 
 | 
 | |
| Nb | V | Ti | Cu | Cr | Ni | Mo | |
| 
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 | |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
| Grade | 
 | ASTM A662 Grade CMechanical Property | ||
| Thickness | Yield | Tensile | Elongation | |
| mm | Min Mpa | Mpa | Min % | |
| 6-50 | 295 | 480-620 | 22% | |
| 50-200 | 295 | 480-620 | 18% | |
Shipbuilding steel plate| Alloy steel plates| High strength plate| Carbon steel plate| Stainless steel plate
If you need more stock steel plates in pressure vessel steel plate, please click warehouse sizes.
Related Grade: A662 Grade A| A662 Grade B