Good compactibility; Unique formula; High hardness and bending strength.
Application: As a basis metal bond for diamond tools.
Main Composition: Fe, Cu, phosphor copper, unique formula.
Packing: 5kg/aluminum foil vacuum bag, 30kg/iron drum.
OVERVIEW
X3-331, one of HJ pre-alloyed powder series, mainly used as a basis metal bond for diamond tools. Its main composition is metal elements Fe, Cu, phosphor copper and unique formula of Huijiin. Product performance of X3-331 is superior to other similar domestic products, it can enhance self-sharpening performance of diamond tools. X3-331 plays good auxiliary function especially when used for the production of large and medium saw blades, tool bits and combined saw blades.
Checkout Equipment: Laser particle size analyzer, element analysis instrument, rockwell hardness testing instrument, bending strength testing instrument.
Using Method: Adjust freely according to production situation.
FEATURES
- Good compactibility, unique formula;
- Excellent particle size distribution;
- Low oxygen content, narrow fluctuation;
- Outstanding hardness and bending strength;
- X3-331 plays good auxiliary function especially when used for the production of large and medium saw blades, tool bits and combined saw blades.
PARAMETER
Application: As a basis metal bond for diamond tools.
Main Composition: Fe, Cu, phosphor copper, unique formula.
Packing: 5kg/aluminum foil vacuum bag, 30kg/iron drum.
Technical Data
| Item | Index |
| Sintering temperature(℃) | 850 |
| Apparent density(g/cm³) | ≤3.5 |
| Theoretical density(g/cm³) | 8.08 |
| Oxygen content(%) | ≤0.30 |
| Rockwell hardness(HRB) | 100-110 |
| Bending strength(MPa) | 1200-1400 |
