Tungsten Alloy Counterweight Specifications

CTIA's tungsten alloy counterweights are available in W-Ni-Fe and W-Ni-Cu alloy systems. Key specifications include tungsten content, density, dimensions, dimensional tolerances, and surface finish, which vary by alloy grade, component shape, and application requirements.
Specifications of Tungsten Alloy Counterweight
1. Material Grades of CTIA's Tungsten Alloy Counterweight
(1) W-Ni-Fe Alloys: 90WNiFe, 93WNiFe, 95WNiFe, 97WNiFe, and others
(2) W-Ni-Cu Alloys: 90WNiCu, 95WNiCu, 97WNiCu, and others
2. Tungsten Content of CTIA's Tungsten Alloy Counterweight
(1) Common Range: 90%–97%
(2) Grade selection depends on the required density and material properties.
3. Density of CTIA's Tungsten Alloy Counterweight
(1) Common Range: 16.5–18.8 g/cm³
(2) Actual density varies with tungsten content and alloy system.
4. Dimensions of CTIA's Tungsten Alloy Counterweight
CTIA's tungsten alloy counterweights include blocks, cubes, rods, balls, plates, discs, rings, clamping blocks, threaded rods, and screws. The types and dimensional specifications of CTIA's tungsten alloy counterweights are shown in the picture below:

5. Dimensional Tolerances of CTIA's Tungsten Alloy Counterweight
Dimensional tolerances depend on product shape, dimensions, machining processes, and installation requirements. Tolerance requirements can be specified for critical dimensions, hole diameters, threads, and mating surfaces on precision counterweights.
6. Surface Finish of CTIA's Tungsten Alloy Counterweight
Surface finishes can be selected according to product application and machining requirements, including sintered, machined, ground, and polished surfaces.
CTIA GROUP (CTIA) draws on nearly 30 years of experience in tungsten alloy manufacturing to provide material selection, structural design, precision machining, and customized solutions for tungsten alloy counterweights, meeting equipment requirements for counterweight mass, installation space, and dimensional accuracy.
For any inquiry, please contact tungsten alloy manufacturer: CTIA GROUP
Email: sales@chinatungsten.com
Tel: 0086 592 5129696 / 0086 592 5129595
Website: tungsten-alloy.com
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