Gw Carbide - Nut Forming Dies and High Impact Resistance Forging Dies
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd.- Forging Work Steps：Spherical Shaped Forging
- Craftwork：Cold Forging
- Material：Carbide
- Application：Household Appliances, Hardware, Car, Electronic
- One-time Molding：Not One-time Molding
- Certification：ISO
Base Info
- Place of Origin：Zhuzhou-----Carbide City
- Features：Good Wear Resistance, High Precision
- Certificates：ISO9001-2008,SGS
- Grade：Yg20c, Yg25c, Kg2, Kg3, Va80, Va90, Wf30, Wf40
- Brand Name：Grewin
- Sample：Free
- Tolerance：Rough Grinding of O.D, Top and Bottom Surface
- Delivery Time：3 ~ 15 Days
- Condition：New
- Customized：Standard or Customised
- Metal Color：Black Metal
- Warranty：24 Months
- Model NO.：standard and non standard sizes
- OEM：Accepted
- Sizes：Various
- Transport Package：Standard Export Carton
- Specification：33x23x19cm
- Trademark：GW or OEM
- Origin：Zhuzhou, China
- HS Code：8207209000
- Production Capacity：100 Tons Annually
Description
(g/cm3)
(N/mm2)
(HRA)
3. Production process
Mixture(WC+CO+alcohol)→wet grinding→ drying→grinding again→suppression(Oil press,Automatic hydraulic press)→QC for blank→rubber extrusion→Wc+Co→sintering(HIP )→tungsten carbide blank→Fine grinding→QC→packing.
Welcome for your inquiry!