karbid wolframu míč, míč, frézování, dokončení obrábění
wolframcarbid bold, bold fræsning, Udfør bearbejdning
wolfraamcarbide bal, de bal frezen, voltooien machinale bewerking
tungsten carbide ball, ball milling, finish machining
carbure de tungstène ball, boule de fraisage, usinage fin
Hartmetall-Ball, Ball, Fräsen, Fertigbearbeitung
carburo di tungsteno pallone, fresatura, finitura di lavorazione
Wolframkarbid ball, ballen på fresemaskin, Fullfør maskinell bearbeiding
carboneto de tungsténio, bola de fresamento, acabamento de usinagem
minge de carbură de tungsten, mingea măcinarea, termina Prelucrari
карбида вольфрама бал, бал фрезерование, закончить механической обработки
bola de carburo de tungsteno, bola de fresado, terminar de mecanizado
volframkarbid ball, ball malning, Slutför Fleroperationsmaskiner
Tungsten karbür topu, freze, topu son işleme
tungsten carbide

Tungsten carbide ball

Tungsten carbide ball Tungsten carbide ball Tungsten carbide ball

Tungsten carbide ball introduce

1, Diameter: 0.4-100.0mm
2, Surface: Sintering surface, Ground surface
3, Density: 14.0-14.9 g/cm3
4, Hardness: 1500 to 1600 HV
5, Composition: WC+Co, WC+TiC+TaC+Co
6, Applications: Valves, Pumps, Ball Screws, Measurement Standards, Gauging, Wear Parts.

Tungsten carbide ball are widely used in ball valve and bearing. We can offer various grades and sizes. And the requirements of each procedure are stringent to ensure that the products produced must comply with your request. We adopt the advanced technical. The ball has the high endured causticity and high endure grind, which could improve the life of the bearing, while elevate the value of your products.

Material Composition

Typical Material composition: 6% Cobalt, 94% Tungsten Carbide.
But other compositions are available with Cobalt content up to 25%. Hardness reduces and toughness increases with increasing cobalt content.

Corrosion Resistance

Cobalt binder material is reasonably resistant to corrosion. The Cobalt binder will corrode in contact with water, but the effect is largely cosmetic in that the balls loose their polished appearance, with little effect on performance. De-ionised water does pose a more severe problem, as it can tend to promote 'leeching' of Cobalt from the binder. Erosion of the binder can be a problem when in contact with abrasive particles as may occur in some valve and pump applications.

Language: | český | danske | Nederlands | English | française | Deutsch | italiano | norske | português | român | русский | español | Švédsky | Türk
Email : ebiz@ctia.com.cn
Copyright©2001 - 2011 CTIA E-biz Center All Rights Reserved