What is the Details of our stellite Seal Ring ?
Material : |
Stellite –Grade 3.6.12 |
Process : |
Powder Metallurgy , it is short for PM and investment casting |
Hardness: |
38-55 HRC |
Density : |
8.4 g/cm ³ |
Size : |
Diameter 8-500mm, length 600mm |
Properties : |
Wear and corrosion resistance, high temperature resistance |
Application : |
as a seal ring |
Instructions : |
Drawing made upon customer`s request |
Usage : |
sealing parts |
Tolerance control : |
turning or grinding surface , tolerance upon drawing |
Production lead time |
Samples 10 days , normal order 15-30 days |
Production capacity : |
20,000pcs one month. |
Package : |
carton or wooden case , pallet for export |
Stellite Chemical compositions and properties (%)
Brand |
C |
Mn |
Si |
Cr |
Ni |
Mo |
W |
Co |
Fe |
P |
S |
Density (g/cm3) |
Hardness (HRC) |
Stellite 3 |
2.0-2.7 |
1.0 |
1.0 |
29-33 |
3.0 |
|
11-14 |
Bal. |
3.0 |
≤0.03 |
≤0.03 |
8.55 |
51-55 |
Stellite 6 |
0.9-1.4 |
1.0 |
1.5 |
27-31 |
3.0 |
1.5 |
3.5-5.5 |
Bal. |
3.0 |
≤0.03 |
≤0.03 |
8.35 |
38-44 |
Stellite 12 |
1.1-1.7 |
1.0 |
1.0 |
28-32 |
3.0 |
|
7.0-9.5 |
Bal. |
3.0 |
≤0.03 |
≤0.03 |
8.40 |
44-49 |
Production process of our Valve Seat ring
Oil pump and valves ,butterfly valve and global valve
The Sealing Ring can be used in many industry and equipment when you need the parts with wear resistance , corrosion resistance and high temperature at same time .
We guarantee the high precision size and straight tolerance control
Custom Diesel Engine Valve Seat
Diesel Engine Parts,Custom Diesel Engine Valve Seat,,Diesel Engine Exhaust Valve Seat
Shenyang New Industry Co.,LTD , https://www.topcobalt.com