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Tungsten Buffer Weight crankshaft counterweight, racing engine tungsten counterweight balance weight
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  • Tungsten Buffer Weight crankshaft counterweight, racing engine tungsten counterweight balance weight

Tungsten Buffer Weight crankshaft counterweight, racing engine tungsten counterweight balance weight

MOQ:7-15KGS

Delivery Time:3-4 days

Keywords:

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Product Description

Tungsten Alloy auto weight is now widely used in racing cars, the tungsten alloy auto weight is placed on the racing car, so that the car can maintain the balance of the body at high speed. The high density of tungsten alloy greatly reduces the volume of counterweight parts. The car needs to put a large mass of materials in a small space, and tungsten alloy is the ideal material. The use of tungsten alloy automotive weight can improve the handling of the car and improve the performance of the car.

 

Tungsten Alloy Cylinder Specification:
 1. Diameter: 2.0-100.0mm
 2. Length: 50-1000mm
 3. Density: 16.5-18.75 g/cm3
 4. Composition: W content: 85-99%, W-Ni-Fe, W-Ni-Cu
 5. Surface: Sintered surface, Forged surface, Ground surface

 

Tungsten Alloy can not only be used for automotive engines, but also for engines on other vehicles, such as ships, submarines and aircraft.
Tungsten alloy crankshaft mass is 1.5 times that of lead. If the crankshaft counterweight is only 1800g, the use of high-gravity tungsten alloy crankshaft can be
Increase the weight to 1820g. In the past, when people carried out crankshaft counterweight, the crankshaft counterweight used was not only costly, but also cumbersome. Now the use of high-gravity tungsten alloy crankshaft greatly simplifies the entire counterweight process, but also reduces the cost

 

Tungsten Alloy Cylinder Data Sheet

Grades Density    g/cm Hardness

HRC
Tensile strength

MPa
Elongation % Impact toughness

MJ/m²
H273 17.10±0.15 ≥23 ≥900 ≥24 2130
H263 17.25±0.15 ≥23 ≥900 ≥23 ≥1.20
H253 17.40±0.15 ≥24 ≥900 ≥22 ≥1.10
H243 17.60±0.15 ≥24 ≥920 ≥20 ≥0.90
H232 18.10±0.15 ≥25 ≥920 ≥14 ≥0.45
H231 18.30±0.15 ≥26 ≥920 ≥12 20.30
H221 18.50±0.15 ≥27 ≥920 ≥10 20.22
WNiICu 16.00-18.50 222 ≥450 2-8  

 

 

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