Ø6.96 Tungsten Karbür Rulman Topu

Ø6.96 Tungsten Karbür Rulman Topu

Giriş

Ø6.96 Tungsten Karbür Top is exclusively used as bearings ball, which is made from the material of tungsten carbide. With features of high hardness, high wear resistance and long lifespan.

Processing

Ø6.96 Tungsten Karbür Rulman Topu has the similar processing with other tungsten carbide products, the detail as follows: Powder → Blending → Wet Milling → Mixing → Smash → Dried → Sifting → Add Forming Agent → Dried Again → After Sifting Prepared Mixes→ Granulation → Cold Isostatic Pressing → Molding → Sintering → Molding (blank) → Grinding → Packaging → Storage.

Grinding Grades and Tolerance Standard

Grade Roundness Diameter Tolerances Maximum Surface Roughness
G3 0.000003" +/- .00003" 0.5
G5 0.000005" +/- .00005" 0.8
G10 0.000010" +/- .0001" 1.0
G25 0.000025" +/- .0001" 2.0
G50 0.000050" +/- .0002" 3.0
G100 0.0001" +/- .0005" 5.0
G200 0.0002" +/- .0010" 8.0

General Grade and Properties

Grade Composition(%) Physical Properties
TC Co Ni Density(g/cm³) Hardness(HRA) T.R.S.(N/mm²)
YG6 Balance 6  / 14.6-15.0 91 1600
YG8 Balance 8  / 14.4-14.8 89 1800
YG6X Balance 6  / 14.6-15.0 92 1450
YN6 Balance  / 6 14.5-14.9 90 1450
YN8 Balance  / 8 14.4-14.8 88 1650
YN12 Balance  / 12 14.0-14.4 86 1800

Soruşturma & Sipariş