Chinese Professional Polishing Powder - FCNS77 Fe Cu Ni Sn Basic Pre Alloyed Powder for Diamond Tools – SinoDiam
Chinese Professional Polishing 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
![]() |
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.
Product detail pictures:

Related Product Guide:
Wu Jianzhong: Pay attention to innovation, focus on high-end, and promote the transformation and upgrading of superhard industry
We normally believe that one's character decides products' quality, the details decides products' high-quality ,while using the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Chinese Professional Polishing Powder - FCNS77 Fe Cu Ni Sn Basic Pre Alloyed Powder for Diamond Tools – SinoDiam , The product will supply to all over the world, such as: Montpellier, Barcelona, Jordan, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

Write your message here and send it to us