ASTM A537 Class 1 carbon steel plates are engineered to be used in pressure vessel applications.
A537CL1 steel is a normalised steel which is heat treated and as a consequence displays greater yield and tensile strength than the more standard ASTM A516 grades. The steel is ideal for use in pressurised service both in boilers and pressure vessels and bebon steel supplies A537 Class 1 plates to the world's leading fabricators who in turn serve the Oil, Gas and Petrochemical industry.
A537CL1 steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Cu | |
| ≤ 40 mm | > 40 mm | |||||||||
| A537 Class 1 | 0.24 | 0.15/0.50 | 0.70/1.35 | 1.00/1.60 | 0.035 | 0.035 | 0.25 | 0.80 | 0.25 | 0.35 |
A537CL1 steel Mechanical Properties
| Grade | Yield (MPa) | Tensile (MPa) | Elongation | Thickness | |
| A50mm | A200mm | ||||
| A537 Class 1 | 345 | 485/620 | 22% | 18% | ≤ 65 |
| 310 | 450/585 | 22% | 18% | > 65 ≤ 100 | |
We can supply ASTM A537 Class 1 plates from stock or directly from the mill. For more information about ASTM A537 Class 1 carbon steel plates , please contact us.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
