A516 gr 70 steel offers greater tensile and yield strength when compared to A516 gr 65 steel, and A516 gr 70 steel can operate in even lower temperature service.
A516 gr 70 steel can be utilised in a wide range of low and moderate temperature applications for industrial boilers and pressure vessels.
A516 gr 70 yield strength, ASTM A516 gr 70 mechanical properties:
| Grade | Tensile Strength (ksi) | Tensile Strength (MPa) | Yield Strength (ksi) | Yield Strength (MPa) | Elongation in 200mm(%) | Elongation in 50mm(%) |
| A516 gr 70 | 70-90 | 485-620 | 38 | 260 | 17 | 21 |
A516 gr 70 steel is ideally suited to the high standards set by the oil, gas and petrochemical industry. BBN A516 gr 70 steel are supplied with Mill Test Certificate in accordance with EN10204 3.1 or EN10204 3.2 MTC. Therefore, BBN A516 gr 70 steel are fully traceable and you need not worry about after service at all.
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!
