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Place of Origin: | P.R.China |
---|---|
Brand Name: | FOTMA |
Certification: | ISO 9001: 2008 |
Model Number: | GMW Balls |
Minimum Order Quantity: | 1 pc |
Price: | Negotiable |
Packaging Details: | In plywood boxes |
Delivery Time: | 20-25 days after deposit |
Payment Terms: | T/T |
Supply Ability: | 1MT/month |
Grades: | WNiFe, WNiCu | OEM: | Available |
---|---|---|---|
Sizes: | 1.0mm - 100mm | Condition: | Blanks , Ground Finished |
Surface: | G10 - G1000 | Density: | > 17 G/cc |
High Light: | Ground G1000 Tungsten Alloy Ball,100mm Tungsten Heavy Sphere,G1000 Tungsten Heavy Sphere |
Tungsten Heavy Alloy Balls Diameter 1.0 - 100mm G10 - G1000 For Weight Balancing
Tungsten alloy ball is small in volume but very dense, which means the product can be used in various fields requiring small but heavy parts, such as the counterweights for golf club, fishing weights, counterweights for military applications, projectiles in the missile weapons, armor piercing ammunition, hunting pellets, prefabricated fragments, the missile weapons, armor piercing ammunition; counterweights for oil logging; also some fields concerning with precision industry, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights, etc. Heavy tungsten alloy balls or tungsten weight is widely used in weight or balance industrial, and in military.
Features of Tungsten Heavy Alloy Balls:
1. Diameter: 1.0mm-100.0mm
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sinter state, Grind state
Heavy Alloy Balls Advantages:
Tungsten alloy balls is in small volume with high density, which means it could be used in some fields need the little but heavy parts, such as the counterweights of golf club, Pinewood Derby car, fishing weights, Medical Instruments, hunting gun's bullets' balls; ballast for motorboat, sailboat, submarine; counterweights for military defense, projectiles in the missile weapons, armor piercing ammunition, hunting equipment, prefabricated fragments; counterweights for oil logging; also some fields concerning with precision instrument and shielding material.
Sizes and Tolerances of Tungsten Alloy Balls:
Type |
Dimensions and tolerance(mm) |
|
Diameter |
Tolerance |
|
D-0.5 |
0.5 |
±0.02 |
D-2.5 |
2.5 |
±0.3 |
D-2.7 |
2.7 |
±0.3 |
D-3.3 |
3.3 |
±0.3 |
D-4.2 |
4.2 |
±0.3 |
D-5.5 |
5.5 |
±0.3 |
D-6 |
6 |
±0.3 |
D-8 |
8 |
±0.3 |
D-10 |
10 |
±0.3 |
D-12 |
12 |
±0.3 |
D-20 |
20 |
±0.3 |
D-25 |
25 |
±0.5 |
D-30 |
30 |
±0.5 |
D-35 |
35 |
±0.5 |
D-40 |
40 |
±0.5 |
D-45 |
45 |
±0.5 |
D-50 |
50 |
±0.5 |
Tungsten Heave Alloy Specifications:
Material |
Density ( g/cm3 ) |
Tensile Strength ( Mpa) |
Elongation ( % ) |
HRC |
90W-7Ni-3Fe |
16.9-17.1 |
700-1000 |
20-33 |
24-32 |
90W-6Ni-4Fe |
16.7-17.0 |
24-32 |
||
91W-6Ni-3e |
17.1-17.3 |
25-28 |
25-30 |
|
92W-5Ni-3Fe |
17.3-17.5 |
18-28 |
||
92.5W-5Ni-2.5Fe |
17.4-17.6 |
25-30 |
||
93W-4Ni-3Fe |
17.5-17.6 |
15-25 |
26-30 |
|
93W-4.9Ni-2.1Fe |
||||
93W-4.9Ni-2.1Fe |
||||
93W-5Ni-2Fe |
17.9-18.1 |
700-900 |
8-15 |
25-35 |
95W-3.5Ni-1.5Fe |
||||
96W-3Ni-1Fe |
18.2-18.3 |
600-800 |
6-10 |
30-35 |
97W-2Ni-1Fe |
18.4-18.5 |
8-14 |
||
98W-1Ni-1Fe |
18.4-18.6 |
500-800 |
5-10 |
|
90W-6Ni-4Cu |
17.0-17.2 |
600-800 |
4-8 |
25-35 |
93W-5Ni-2Cu |
17.5-17.6 |
500-600 |
3-5 |
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