Our co***ny is specialised in heat treated quenching steel strip, cold rolled bright annealing material, hot rolled steel strip. There are four colors in the products surface: Black gray, bright(white), blue finished and yellow finished. High carbon steel are: 50#, 65Mn, T8-T10A, special type, 60Si2Mn, Low carbon steel are: 40#、45#、Q195、Q215、Q235。 The specification: heat treated: thickness (0.25mm-2.5mm), and width (40-250mm) 。 cold rolled: thickness (0.2mm-3.0mm), width (10mm-260mm...
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