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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
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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