Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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Micron-level Flat Super-hard Plate Solid Carbide Tools
1.High temperature resistance
Hardness retention rate at 500℃>95%, 60HRC at 1000℃, completely solves mold thermal softening failure
2. Compression and wear resistance
The wear rate is only 0.02mm³/N·m, which is 150 times longer than the service life of alloy tool steel
3. Fatigue resistance
The fine grain structure (0.8μm) inhibits crack propagation, and there is no breakage under 10⁷ impact loads
4. Corrosion resistance and anti-adhesion
Through CrAlN coating treatment, acid and alkali resistance is increased by 300%, and cold welding resistance is ↓80%
5. Precision stability
Laser interferometer calibration flatness (±0.1mm/㎡), surface roughness Ra≤0.05μm
► Precision mold manufacturing
- Progressive die male and female molds (YG8 impact resistant type)
- Copper and aluminum precision stamping molds (YG15 high precision type)
- High-speed punching of electronic connectors (life ↑80 times)
► Extreme working condition equipment
- Shale gas fracturing valve plate (resistant to 10,000ppm H₂S corrosion)
- Nuclear reactor coating (resistant to neutron radiation embrittlement)
- Rocket engine lining (no brittle cracking in liquid oxygen environment)
► High-efficiency cutting tools- PCB micro drill bit (Φ0.1mm accuracy maintenance)
- Super hard woodworking tools (wear resistance life ↑150 times)
- Glass cutting head (no chipping of the cutting edge)
► Heavy-duty wear-resistant parts
- Ship transmission shaft journal (resistant to salt spray corrosion)
- Mine crusher lining (resistant to quartz sand wear)
- Heavy-duty roller dressing knife
