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Place of Origin: | P.R. China |
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Brand Name: | FOTMA |
Certification: | ISO9001:2008 |
Model Number: | Customized |
Minimum Order Quantity: | 1 pcs |
Price: | Negotiable |
Packaging Details: | Paper cartons or plywood boxes |
Delivery Time: | 20-25 days after deposit |
Payment Terms: | T/T, L/C, Western Union, PayPal |
Supply Ability: | 10000pcs/month |
W Purity: | 90% - 98% | Other Elements: | NiFe Or NiCu |
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Sizes: | Customized | Surface: | Machined |
Density: | > 17.1 G/cm3 | Tolerance: | +/- 0.05mm |
High Light: | W95NiCu Tungsten Heavy Alloy Ballast,200mm W90NiFe Tungsten Alloy Ballast,50mm Tungsten Heavy Alloy Ballast |
Customized Tungsten Heavy Alloy Ballasts Fabricated Weight For Race Car / Racing
Tungsten heavy alloy ballast, also called tungsten alloy vehicle ballast, is now becoming the most popular material for balancing race cars:
Highest density
Adding tungsten alloy vehicle weight nto the framework of a racing car can balance the car during the racing. Better balance contributes to the better control over the car's movement and helps to optimize the overall performance.
High tensile strength and good creep resistance
Tungsten alloy weight has high tensile strength and good creep resistance with a high mass ratio. Tungsten heavy alloy vehicle ballast is the ideal material to work within a restricted space. The high density of tungsten alloy gives enhanced sensitivity by increasing the control of load distribution.
Tungsten heavy alloy vehicle ballast Easily Machined
Tungsten alloy is easily machined and allows designers greater flexibility in deciding on the final shape of components. It also offers several other advantages over conventional balance materials e.g. lead or steel.
Tungsten Heavy Alloy Ballasts Advantages:
- High density- up to 18.5 g/cm3.
- Mechanical properties to suit either dynamic or static locations.
- Weakly Ferro magnetic.
- Non-magnetic, if specifically required.
- Safe and environmentally friendly alternative to Lead.
- Corrosion resistant.
- Easily machined.
- Easily mechanically joined, brazed or shrunk fit to other materials.
- Equivalents to most commercial specifications available.
Tungsten Heavy Alloy Properties:
Material |
Density ( g/cm3 ) |
Tensile Strength ( Mpa) |
Elongation ( % ) |
HRC |
85W-1.5Ni-4.5Fe |
15.8-16.0 |
700-1000 |
20-33 |
20-30 |
90W-7Ni-3Fe |
16.9-17.1 |
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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