micro ball of high and low chrome alloy
Add Product to FavoritesProduct Details:
| Place of Origin | Anhui, China (Mainland) |
|---|---|
| Brand Name | haiying |
| Model Number | 60 |
Detailed Product Description
Specification(mm) | 8 | 10 | 12 |
15 | 17 | 20 | 25 |
Chemical composition(%)
Name | C | Si | Mn | Cr | Mo | Ni | Al | S | P |
Micro ball of high chrome alloy | 2.2/3.2 | 0.3/0.80 | 0.3/1.00 | 10/14 | 0.60 | 0.40 | Trace | ≤0.060 | ≤0.060 |
Micro ball of low chrome alloy | 2.2/3.6 | 0.3/1.0 | 0.3/1.5 | 1.5 | 0.40 | Trace | Trace | ≤0.080 | ≤0.10 |
Properties and microstructue
Name | Brand number | Hardness(HRC) | microstructue | |
Quench | Non-quench | |||
Micro ball of high Chrome alloy | Zqcr12 | ≤60 | 52-56 | M+c |
Micro ball of high Chrome alloy | Zqcr2 |
| 48-52 | P+c |
M:martensite C:carbide p:pearlite | ||||
micro ball of high and low chrome alloy





































