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        Welcome: Chuzhou kexin Machinery Technology Co., LTD
        Language: Chinese ∷  English

        Sheet Metal Die

        • Refrigerator liner punching mould
        Refrigerator liner punching mould

        Refrigerator liner punching mould

        • Product description: Refrigerator liner punching mould
        • INQUIRY

        Work environment:temperature 00C~450C,the relative humidity is no more than 90%.

        Cylinder working pressure (air pressure):0.5MPa~0.7MPa

        Mold material:cutting edge,concave mold is cr12,the rest is 45# steel or Q235 steel.

        Heat treatment requirement:cutting edge,concave mold HRC58~62

        Surface roughness requirements of mold:cutting edge Ra≤0.8,others Ra≤3.2

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