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Specifications: Φ20mm- Φ220mm

Clamping force: 100KN-35000KN

Shot weight: 30g-30000g

Materials and Technology:

1. 38CrMoALA nitriding treatment

Nitriding depth: 0.5-0.8mm, nitriding hardness: HV≥920

2. 42CrMo Plating: induction hardening + plating / double metal plating PTA +

Chrome hardness: ≥HV800, thickness 0.03-0.05mm, roughness Ra0.2um

3. SKD61 quenching, vacuum quenching overall hardening treatment

Hardness index: HRC> 55-58, straightness 0.015mm / m, roughness Ra0.4um

4. 9Cr18Mov vacuum hardening, CNC circular grinding

Hardness index: HRC> 50-55, straightness 0.015mm / m, roughness Ra0.4um

5. hard chromium plating Specifications:

Chrome plating thickness: 0.05-0.10mm, chrome layer hardness: HV≥960

 

All rights:Zhoushan City Weida Machinery Co.,Ltd. Add:No.2 Road Dinghai District Jintang Town,Jinshan Industrial District,Zhoushan City 浙ICP備13024562號(hào) Technical support:93BAIDU