Zhoushan Jianghai Screw Machinery Manufacturing Co., Ltd
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    No. 599 Xingzhou Avenue, Yancang, Dinghai District, Zhoushan City
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pin shaft
Technical specifications: Material: 38CrMoAlA, SKD61, 42CrMo, etc. Length: 1000-8000MM Nitriding layer depth: 0.2-0.5MM Plastic type Thermoplastic sur
Product details
Technical indicators:
material 38CrMoAlA,
SKD61, 42CrMo, etc
length 1000-8000MM
Depth of nitride layer 0.2-0.5MM
Plastic type thermoplasticity surface hardness HV570-650
structure Vertical and horizontal combination Thickness of chrome plating layer 0.02-0.08
diameter 10-600MM clamping force 200Kn-350000kn
Surface layer hardness HV700-1100 Alloy layer thickness 0.015-0.025mm
Surface roughness Ra0.2-0.4 Straightness 0.015mm/m

Heat treatment: nitriding/nitriding treatment, electroplating hard chromium layer, high-frequency quenching, spraying bimetallic alloy, vacuum quenching

We accept specifications and drawings provided by customers and manufacture rods, columns, and guides suitable for various materials such as plastic, rubber injection molding machines, hydraulic presses, and various machine tools. (Special sizes and specifications are also acceptable.)
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