No. |
Item |
Standard Specification |
||||||
1 |
Grade |
T.C % |
Co % |
Cr % |
Ni % |
Fe % |
O % |
|
2 |
TSP42 | WC-12Co |
5.2-5.6 |
11.5-12.5 |
- |
- |
≤1.0 |
≤0.5 |
TSP42D | WC-12Co |
5.2-5.6 |
11.5-12.5 |
- |
- |
≤0.15 |
≤0.5 |
|
TSP43 | WC-17Co |
4.7-5.2 |
16.5-17.5 |
- |
- |
≤1.0 |
≤0.5 |
|
TSP43D | WC-17Co |
4.7-5.2 |
16.5-17.5 |
- |
- |
≤0.15 |
≤0.5 |
|
TSP45 | WC-10Co4Cr |
5.2-5.6 |
9.1-10.1 |
3.0-4.5 |
- |
≤1.0 |
≤0.5 |
|
TSP45D | WC-10Co4Cr |
5.2-5.6 |
9.1-10.1 |
3.0-4.5 |
- |
≤0.15 |
≤0.5 |
|
TSP46D | WC-9Co5Cr1Ni |
5.1-5.8 |
8.5-9.5 |
4.5-5.5 |
0.8-1.2 |
≤0.3 |
≤0.5 |
|
TSP47D | WC-10Ni |
5.3-5.8 |
- |
- |
9.0-11.0 |
≤0.2 |
≤0.5 |
|
TSP48D | WC-20Cr3C2-7Ni |
5.8-6.4 |
- |
20-23 |
6.0-8.0 |
≤0.5 |
≤0.5 |
|
TSP49D | Cr3C2-37WC-18NiCoCr | 7.8-8.4 |
3.0-4.0 |
39.5-42.5 |
10.5-12.5 |
≤0.5 |
≤0.5 |
|
TSP51D | Cr3C2-20NiCr |
9.7-10.7 |
- |
Balance |
15.0-17.0 |
≤0.15 |
≤0.5 |
|
TSP52D | Cr3C2-25NiCr |
9.1-10.1 |
- |
Balance |
19.0-21.0 |
≤0.15 |
≤0.5 |
|
TSP91D | WC-12Ni |
5.2-5.6 |
- |
- |
11.5-12.5 |
≤0.2 |
≤0.5 |
|
TSP92D | WC-17Ni |
5.0-5.3 |
- |
- |
16.5-17.5 |
≤0.2 |
≤0.5 |
|
TSP93D | WC-15NiCr |
5.0-5.4 |
- |
2.5-3.5 |
11.5-12.5 |
≤0.5 |
≤0.5 |
|
3 |
Density | WC Based |
Apparent Density ≥4.0 g/cm3 |
|||||
Cr3C2 Based |
Apparent Density TSP49D ≥2.5g/cm3, TSP51D TSP52D ≥2.0 g/cm3 |
|||||||
4 |
Size | μm |
53-20 |
45-20 |
45-15 |
45-11 |
38-10 |
30-10 |
Flow Rates/50g | WC Based |
≤18 |
≤18 |
≤18 |
≤18 |
≤18 |
≤30 |
|
Cr3C2 Based |
- |
- |
- |
- |
- |
- |
||
5 |
Grain Morphology |
TSPXXD is spherical or nearly spherical by Agglomerated and Sintered |
||||||
6 |
Packing |
25kg or 50kgs in plastic bag with iron drum outside |