Cheap price Diamond Grit Powder - FCNS77 Fe Cu Ni Sn Basic Pre Alloyed Powder for Diamond Tools – SinoDiam
Cheap price Diamond Grit Powder - FCNS77 Fe Cu Ni Sn Basic Pre Alloyed Powder for Diamond Tools – SinoDiam Detail:
FCNS77 Fe Cu Ni Sn Basic Pre Alloyed Powder for Diamond Tools
1. What is Pre-alloyed Powder
Pre-alloyed powders are harder, less compressible and hence require higher pressing loads to produce high density compacts. However, they are capable of producing high strength sintered materials. Pre-alloying is also used when the production of a homogeneous material from elemental powders requires very high temperatures and long sintering times. The best examples are the stainless steels, whose chromium and nickel contents have to be pre-alloyed to allow economic production by powder metallurgy.
2. The Parameters of FCNS77
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Main Element | Fe, Cu, Ni, Sn |
Theoretical Density | 8.08g/cm³ | |
Sintering Temperature | 780℃ | |
Bending Strength | 1100Mpa | |
Hardness | 106-110HRB |
3. FCNS77 Character
- Applied to various kind of diamond tools.
- Used as a basic powder to improve the bond self-sharpness, the mechanical inclusion of the carcass to diamond, and the integrated performance of the diamond tools.
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