Liangyu steel strip co., ltd

We specialise in heat treated quenching steel strip, cold rolled bright annealing material, hot rolled steel strip. the hot tempered and hardened steel strip surface: Black gray, bright(white), blue finished and yellow finished. Material: 50#, 65Mn, T8-T10A, special type, 60Si2Mn, 40#¿45#¿Q195¿Q215¿Q235¿ size: heat treated: thickness (0.3mm-2.5mm), width (40-250mm) cold rolled: thickness (0.3mm-2.5mm), width (10mm-250mm)