How to Color Metal with Heat?

Cold rolled spring steel strip coil with a blue finish treatment

Introduction When it comes to coloring metals through heat treatment, the process not only demonstrates the artistic potential of metallurgy, but is also a key aspect of manufacturing high-quality steel strip. At Jiaxiao MTC, we specialize in the production of cold-rolled and heat-treated steel strip coils and sheets, including quenched and tempered steel strip, spring […]

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