S960Q steel plate

Extra-wide extra-thick low-alloy high-strength plates are mainly used in large-scale mining machinery, construction machinery excavators, loaders, cranes, coal mine hydraulic supports, wind power equipment, etc. The main grades are S355JR, S355J0, S355J2, S355K2, S355N, S355NL, S355M, S355ML, S420M, S420ML, S460M, S460ML, S460N, S460NL, AS3678-300, AS3678-350, A572Gr50, A572Gr65, St52-3, A709Gr50 , A633D, A633E, SM490B, SM490YB, SM520, SM570, StE315, StE355, StE460, S690Q, S690QL, S890Q, S890QL, S960Q, S960QL, A514GrE, A514GrB, A514GrH, A514GrF, A514GrQ, A517GQA Special thick steel plates with a maximum thickness of 700mm can be provided, which can be rolled according to the requirements of domestic and foreign inspection standards, Z15-Z35 thickness direction performance requirements, AISI/ASME/ASTM, EN, JIS, DIN, NF, BS, GB and other standards. The heat treatment process includes: hot rolling, controlled rolling, normalizing, tempering, quenching + tempering, etc.