crankshaft/vibration motor/automobile wheels/automobile engines W-Ni-Fe Tungsten heavy metal Counterweight/Balance blocks
USD $40 - $100 /Kilogram
Min.Order:5 Kilograms
Zhuzhou Newmetal Materials Co., Ltd.
1. good mechanical strength
2. low thermal expansion
3. good corrosion resistance
4. high radiation absorption (superior to lead)
5. simplified life cycle
6. high density, high strength,high impact resistance and crack resistance, etc.
Tungsten heavy metal crankshaft (also known as Mallory 1000, Densalloy, Fansteel 77, Densimet) is an important part of an engine, for it transfers reciprocating linear piston motion into rotation.
Tungsten heavy metal crankshaft (Densimet) has engineering properties similar to steel, are relatively easy to machine, and can be plated or painted to enhance their corrosion protection. Tungsten heavy metal crankshaft (Densimet) is approximately 50% denser than lead resulting in a higher concentration of mass in a limited area.
Tungsten heavy metal crankshaft (Densimet) from China made by our company is used as balancing weights on crankshafts or in balance shafts in formula 1 racing cars or large diesel engines. Besides, tungsten heavy metal crankshaft (Densimet) can also be used as damper and absorber components in the drive train.
For favorable price and best quality, you can contact us.
The minimum weight requirements of motor sport formulae are often met with ease as more exotic materials give designers the ability to create lighter and stronger components in the search for greater performance.
tungsten alloy weight helps to provide competitive advantage by giving the ability to add ballast within confined spaces in exactly the correct place to both trim the weight distribution and lower the centre of gravity of a competition car and still meet the minimum weight requirements.
A lower center of gravity can also be achieved by adding tungsten skid plates, which also protects the lower parts of the chassis, especially important in F1 racing car, where a ride-height monitoring plank is used.
Tungsten alloy weight for automobile wheels/automobile engines
Due to its very high density, tungsten alloy vehicle ballast is an ideal material for suppressing vibration in static or moving components.
AMS-T-21014 | Class 1 | Class 1 | Class 2 | Class 2 |
Composition | 90W7Ni3Fe | 91W6Ni3Fe | 92W5Ni3Fe | 93W4Ni3Fe |
Density (g/cm3) | 17.1±0.15 | 17.25±0.15 | 17.50±0.15 | 17.60±0.15 |
Heat Treatment | Sintering | Sintering | Sintering | Sintering |
Tensile Strength (MPa) | 900-1000 | 900-1000 | 900-1100 | 900-1100 |
Elongation (%) | 18-29 | 17-27 | 16-26 | 16-24 |
Hardness(HRC) | 24-28 | 25-29 | 25-29 | 26-30 |
AMS-T-21014 | Class 3 | Class 3 | Class 4 | |
Composition | 95W3Ni2Fe | 96W3Ni1Fe | 97W2Ni1Fe | |
Density (g/cm3) | 18.10±0.15 | 18.30±0.15 | 18.50±0.15 | |
Heat Treatment | Sintering | Sintering | Sintering | |
Tensile Strength (MPa) | 920-1100 | 920-1100 | 920-1100 | |
Elongation (%) | 42665 | 42602 | 42534 | |
Hardness(HRC) | 27-32 | 28-34 | 28-36 |
ASTM B 777-99 | |||||
Class | 1 | 2 | 3 | 4 | |
Tungsten Nominal % | 90 | 92.5 | 95 | 97 | |
Density (g/cc) | 16.85-17.25 | 17.15-17.85 | 17.75-18.35 | 18.25-18.85 | |
Hardness (HRC) Max | 32 | 33 | 34 | 35 | |
Ultimate Tensile Strength | ksi | 110 | 110 | 105 | 100 |
Mpa | 758 | 758 | 724 | 689 | |
Yield Strength at 0.2% off-set | ksi | 75 | 75 | 75 | 75 |
Mpa | 517 | 517 | 517 | 517 | |
Elongation, % | 5 | 5 | 3 | 2 |
Quick Response:feedback within 24hours
High quality:Well-trained workers and more than 10 years experience technical staff
Competitive price :Directly from factory to save your money.
Short lead time:sample 5-10days,large order about 20 days
Flexibility:order no matter how big or small all welcome
OEM & ODM both ok
We can offer various type with different functions for customers, not only manufacture
Please choose freely from the wide range of already available crankshaft/vibration motor/automobile wheels/automobile engines W-Ni-Fe Tungsten heavy metal Counterweight/Balance blocks or contact us with your specifications. Please do not hesitate to contact Irene.
Product display
Zhuzhou Newmetal Materials Co., Ltd is a refractory metal manufacturer specializing in the raw material and deep-processing product of tungsten, molybdenum, tantalum, niobium, rhenium and tungsten carbide.
• We have conquered the technological difficulties in welding between the tungsten carbide wear-resistant material and stainless steel-based and iron-based. The geometrical tolerance of weldment can be controlled in level A.
• Relying on powder metallurgy institute and engineering materials institute of Central South University, We have established a production-learning-research base to provide powerful technologic support for products R&D. And we have the whole production equipment from mixing to finish machining, including the world’s most advanced cold isostatic pressing machine which can manufacture the widest and longest plate.