ASTM A537CL2 is a kind of carbon manganese silicon steel plate after doing heat treatment with American Standard pressure vessel. The steel includes the alloying of carbon, manganese and silicon. Besides using the quenched and tempered method can give the material its residual strength. So the A537 Class 2 steel plate widely used in the fabrication of pressured vessels and steel boilers.
ASTM:A 537CI.2 Plate Chemical Composition (max unless stated):
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Cu | |
≤ 40 mm | > 40 mm | |||||||||
A537 Class 2 | 0.24 | 0.15~0.5 | 0.7~1.35 | 1.0~1.6 | 0.035 | 0.035 | 0.25 | 0.80 | 0.25 | 0.35 |
ASTM:A 537CI.2 Plate Mechanical Properties (min unless stated):
Grade | Yield (MPa) | Tensile (MPa) | Elongation | Thickness | |
A50mm | A200mm | ||||
A537 Class 2 | 415 | 550/690 | 22% | – | ≤ 65 |
380 | 515/655 | 22% | – | > 65 ≤ 100 | |
315 | 485/620 | 20% | – | > 100 ≤ 150 |
We can supply ASME SA537 Class2 and ASTM A537 Class 2 Plates:
Thickness from 5mm to 50mm
Width: from 1,600mm to 4,100mm
Length: from 6,000mm to 12,000mm
We can supply ASTM A537 Class 2 plates from stock or directly from the mill. We also offer an in house profiling service where the material can be cut to the size or shape you required.
We are a professional ASTM:A 537CI.2 Large Crude Oil Storage Tank Plate stockist and supplier. We can supply different product types of ASTM A537. If you have any needs of ASTM A537 steel, please do not hesitate to contact us by [email protected]