:
Chemical Components
|
Type |
Chemical Components |
|||||||
|
C |
Si |
Mn |
Cr |
Mo |
Cu |
P |
S |
|
|
Low-Cr Cylpebs |
2.6-3.5 |
0.2-1.5 |
0.3-1.5 |
1-3 |
0-0.8 |
0-0.8 |
≤0.15 |
≤0.15 |
|
Medium-Cr Cylpebs |
2.3-3.3 |
0.2-1.5 |
0.5-1.5 |
3.8-8.5 |
0.4-1.3 |
0.2-1.0 |
≤0.12 |
≤0.12 |
|
High-Cr Cylpebs |
2.0-3.2 |
0.4-1.6 |
0.4-1.6 |
10-16 |
0.3-1.5 |
0.2-1.0 |
≤0.10 |
≤0.10 |
Specification
|
Φ×L(mm) |
Φ×L(mm) |
Φ×L(mm) |
|
8×8 |
10×10(12) |
12×12(14) |
|
14×14(16) |
16×16(18) |
18×18(20) |
|
20×20 |
22×22 |
25×25 |
|
30×30 |
35×35 |
40×40 |
|
45×45 |
50×50 |
60×60 |
Mechanical Properties and Microstructure
|
Type |
Mechanical Properties HRC |
Microstructure |
|
Low-Cr Cylpebs |
＞45 |
P＋C |
|
Medium-Cr Cylpebs |
＞50 |
P＋C |
|
High-Cr Cylpebs |
＞60 |
M＋C |
Processing Technique
Medium frequency furnaces melting high-quality steel scrap and chromium alloy etc.
Constant temperature casting process ensuring the quality, no sonim, no pore, no collapse etc.
Oil-immersed heat treatment and annealing process changing the internal organizational structure,lowering the damage percentage, and improving the performance.
Matter test, After the furnace test, semi-finished products and end products inspection was done by advanced spectrometer and durometer .
Industries:
It is widely used in cement building materials, metal mines, and other industries for powder preparation and superfine processing.