A588 Grade A, A588 Grade B, A588 Grade K strucutural steel 500 tons exported to Indonesia

A588 Grade A, A588 Grade B, A588 Grade K strucutural steel 500 tons exported to Indonesia

A588 Grade A, A588 Grade B, A588 Grade K strucutural steel 500 tons exported to Indonesia
  • Comments: CortenB vs 45#: Corten B medium-carbon quenched and tempered steel has higher strength, toughness and hardenability than 45# steel. Corten B steel can obtain better comprehensive mechanical properties after quenching and tempering. The cutting performance

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