Tungsten Ball
Tungsten Ball is availible in several state conditions.
Tungsten Sphere is availible in several compositions and grades as per diffefent applicaiton requirements including tungsten carbide and heavy tungsten alloy. See below for specific description.
Tungsten Ball
Tungsten Ball - WNiFe or WNiCu
Size:1.9 mm-100 mm
Tolerance:+/-0.02
Density:17.0-18.8 g/cm3
Composition:W-Ni-Fe matrix or W-Ni-Cu matrix
State:sintered; ground; polish; electroplating
Machinability:fine grinding; drilling; threading
The alloys are made by liquid-phase sintering to give a structure consisting of almost pure tungsten particles in a matrix of the alloy elements.
Tungsten Ball WNiFe or WNiCu Typical Sizes
| Diameter(mm) | Type Class 1 | Density(g/cm³) | Weight(g) | Type Class 3 | Density(g/cm³) | Weight(g) |
|---|---|---|---|---|---|---|
| 2 | 90WNiFe/Cu | 17 | 0.071 | 95WNiFe/Cu | 18 | 0.075 |
| 2.5 | 90WNiFe/Cu | 17 | 0.139 | 95WNiFe/Cu | 18 | 0.147 |
| 3 | 90WNiFe/Cu | 17 | 0.239 | 95WNiFe/Cu | 18 | 0.254 |
| 3.5 | 90WNiFe/Cu | 17 | 0.381 | 95WNiFe/Cu | 18 | 0.404 |
| 4 | 90WNiFe/Cu | 17 | 0.569 | 95WNiFe/Cu | 18 | 0.603 |
| 4.5 | 90WNiFe/Cu | 17 | 0.811 | 95WNiFe/Cu | 18 | 0.859 |
| 5 | 90WNiFe/Cu | 17 | 1.112 | 95WNiFe/Cu | 18 | 1.178 |
| 5.5 | 90WNiFe/Cu | 17 | 1.480 | 95WNiFe/Cu | 18 | 1.567 |
| 6 | 90WNiFe/Cu | 17 | 1.921 | 95WNiFe/Cu | 18 | 2.035 |
| 6.5 | 90WNiFe/Cu | 17 | 2.443 | 95WNiFe/Cu | 18 | 2.587 |
| 7 | 90WNiFe/Cu | 17 | 3.050 | 95WNiFe/Cu | 18 | 3.231 |
| 7.5 | 90WNiFe/Cu | 17 | 3.752 | 95WNiFe/Cu | 18 | 3.975 |
| 8 | 90WNiFe/Cu | 17 | 4.554 | 95WNiFe/Cu | 18 | 4.824 |
| 8.5 | 90WNiFe/Cu | 17 | 5.462 | 95WNiFe/Cu | 18 | 5.786 |
| 9 | 90WNiFe/Cu | 17 | 6.484 | 95WNiFe/Cu | 18 | 6.868 |
| 9.5 | 90WNiFe/Cu | 17 | 7.626 | 95WNiFe/Cu | 18 | 8.078 |
| 10 | 90WNiFe/Cu | 17 | 8.874 | 95WNiFe/Cu | 18 | 9.421 |
| 12 | 90WNiFe/Cu | 17 | 15.37 | 95WNiFe/Cu | 18 | 16.28 |
| 25.4 | 90WNiFe/Cu | 17 | 145.8 | 95WNiFe/Cu | 18 | 154.0 |
| 50.8 | 90WNiFe/Cu | 17 | 1166.0 | 95WNiFe/Cu | 18 | 1234.6 |
Tungsten ball
Tungsten Ball - WC-Co
Density:14.9 g/cm3
Hardness:90.5 HRA
Composition:WC-Co
Grades:YG6, YG8, YG6X, YG13, YN6, YN9, YN12, YT5 and YT15
Tungsten carbide ball’s precision:
G3 |
G5 |
G10 |
G15 |
G16 |
G24 |
G25 |
G48 |
G50 |
G100 |
G200 |
G300 |
G500 |
G1000 |
G2000 |
G3000 |
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Tungsten carbide ball's variety of sizes:
0.4mm |
0.5mm |
0.7mm |
0.8mm |
1.0mm |
1.2mm |
1.5mm |
1.588mm |
1.6mm |
1.98mm |
2.0mm |
2.2mm |
2.5mm |
2.75mm |
3.0mm |
1/8’’ |
3.5mm |
3.75mm |
3.8mm |
4.0mm |
4.5mm |
3/16’’ |
5.0mm |
6.0mm |
1/4’’ |
6.5mm |
7.0mm |
7.5mm |
5/16’’ |
8.0mm |
8.5mm |
9.0mm |
9.5mm |
3/8’’ |
10.0mm |
10.5mm |
11.0mm |
7/16’’ |
12.0mm |
12.5mm |
1/2’’ |
13.0mm |
13.5mm |
14.0mm |
9/16’’ |
14.5mm |
15.0mm |
5/8’’ |
16.0mm |
16.5mm |
17.0mm |
11/16’’ |
17.5mm |
18.0mm |
18.5mm |
19.0mm |
3/4’’ |
19.5mm |
20.0mm |
20.5mm |
21.0mm |
21.5mm |
22.0mm |
7/8’’ |
22.5mm |
23.0mm |
23.5mm |
24.0mm |
24.5mm |
25.0mm |
1’’ |
1 1/8’’ |
30.0mm |
1 1/4’’ |
1 3/8’’ |
35.0mm |
8.0mm |
1 1/2’’ |
40.0mm |
1 5/8’’ |
1 3/4’’ |
45.0mm |
1 7/8’’ |
50.0mm |
2’’ |
60.0mm |
3’’ |
4’’ |
Tungsten Ball is widely used in different areas, such as precision bearings, instruments, meters, pend production, spraying machines, water pumps, machinery accessories, sealing valves, brake pumps, oil deposits, hydrochloric acid laboratory, hardness testers, fishing, weighting blocks, ornaments and precision machining etc.
