The Popular Standard of Cemented Carbide Powder for Hard facing
The Popular Standard of Cemented Carbide Powder for Hard facing of Chinatungsten Online
Cemented Carbide Powder for Hard facing
Appearance: Dark grey loose powder without any glomeration and mechanical impurities
Application: Suitable for various kinds of spraying and plasma spraying welding, etc.
Impurity Content:
|
Classification |
Grade |
T.C. |
Co % |
Ni % |
O % |
Fe % |
|
WC-based
Alloy
Powders |
YF106 |
≥5.4 |
5.5~7.2 |
|
≤0.5 |
≤1.0 |
|
YF112 |
≥5.2 |
11~13 |
|
≤0.5 |
≤1.0 |
|
YF117 |
≥4.7 |
16~18 |
|
≤0.5 |
≤1.0 |
|
YF112N |
≥5.2 |
|
11~13 |
≤0.5 |
≤1.0 |
|
YF115N |
≥4.85 |
|
14~16 |
≤0.5 |
≤1.0 |
|
YF117N |
≥4.7 |
|
16~18 |
≤0.5 |
≤1.0 |
|
YF112S |
≥5.2 |
5.7 |
5~7 |
≤0.5 |
≤1.0 |
|
YF110G |
≥5.2 |
>9.2 |
|
≤0.5 |
≤1.0 |
|
W2C-based
Alloy
Powders |
YF213 |
3.5~4.5 |
11~13 |
|
≤0.5 |
≤1.0 |
|
YF212N |
3.0~4.0 |
|
10~12 |
≤0.5 |
≤1.0 |
|
WC • W2C-
based Alloy
Powders |
YF300 |
3.8~4.0 |
|
10~12 |
≤0.5 |
≤1.0 |
|
YF303N |
≤4.0 |
|
1~5 |
|
≤1.0 |
|
Cr3C2-based
Alloy
Powders |
YR20 |
≥8.4 |
|
18.0~21.5 |
≤0.5 |
≤1.0 |
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