Hunan Dinghan New Material Technology Co., LTD
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Product: High Precision Gear Transmission Parts Powder Metallurgy Gears
The manufacturing process of powder metallurgy gears is roughly as follows:
1. Preparation of metal powder: According to the material requirements of the gear, prepare the corresponding metal powder.
2. Press molding: Metal powder is placed into a mold and pressure is applied to shape it into the shape of a gear.
3. Sintering: The pressed gear is sintered at high temperature to form a metallurgical bond between the internal metal powder particles, thereby obtaining a densified material with high strength and high hardness.
4. Post-processing: As needed, post-processing processes such as quenching, tempering, and surface treatment are performed to further improve the mechanical properties and service life of the gear.
| Products | High Precision Gear Transmission Parts Powder Metallurgy Gears |
| Service | Customized |
| Shape | Bevel gear/ Straight gear |
| Gear Teeth manufacturing | Powder Metallurgy Gears |
| Module (M) | ≤4 |
| Teeth Accuracy Grade | ISO 6-7 Grade |
| Heat Treatment | Carburization and quenching/Carbonitriding/High frequency/Quenched and tempered...... |
| Hardness | Hardened |