Steel is a general term for iron carbon alloy with a carbon content of between 0.02% and 2.11%. The chemical composition of steel can vary greatly. Steel with only carbon element is called carbon steel (carbon steel) or common steel; in actual production, steel often contains different alloy elements according to the different purposes, such as manganese, nickel, vanadium, etc. Modern steel making began in 1858, when it was economically possible to produce large quantities of steel. Steel has thermal conductivity, high corrosion resistance, ductility and ductility. Our company supply steel CNC machining precision parts, mirror polished steel CNC turning parts and so on.
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