Tungsten carbide wani sinadari ne na inorganic wanda ya ƙunshi lambobi na tungsten da carbon atom. Tungsten carbide, wanda kuma aka sani da "carbide cimented", "hard alloy" ko "hardmetal", wani nau'i ne na kayan ƙarfe wanda ya ƙunshi tungsten carbide foda (tsarin sinadarai: WC) da sauran abin ɗaure (cobalt, nickel. da dai sauransu).
Tungsten Carbide - Siminti tungsten carbide an samo su ne daga babban kaso na tungsten carbide barbashi da aka haɗe tare da ƙarfe ductile. Abubuwan da aka saba amfani da su don bushings sune nickel da cobalt. Abubuwan da aka samu sun dogara ne akan matrix tungsten da kashi na ɗaure (yawanci 6 zuwa 15% ta nauyi a kowace girma).

Ana iya matse shi kuma a samar da shi ya zama siffa na musamman, ana iya niƙa shi da daidaito, kuma ana iya haɗa shi da ko kuma a dasa shi zuwa wasu karafa. Daban-daban iri da maki na carbide za a iya tsara kamar yadda ake bukata don amfani a aikace-aikace nufin, ciki har da sinadaran masana'antu, mai & gas da marine matsayin ma'adinai da yankan kayan aikin, mold da mutu, sa sassa, da dai sauransu

Dangane da aikace-aikacen daban-daban na masu amfani, tungsten carbide bushes yawanci ana yin su da maki daban-daban na tungsten carbide. Babban jerin biyu na tungsten carbide grade shine jerin YG (cobalt) da jerin YN (Nickel). Gabaɗaya magana, jerin YG tungsten carbide bushes suna da ƙarfin fashewar juzu'i, yayin da jerin YN tungsten carbide daji ke tsayayya da lalata fiye da na baya.

Tungsten carbide shaft sleeve yana nuna babban tauri da ƙarfin karyewa, kuma yana da kyakkyawan aiki akan juriya da lalata da lalata, wanda ke ba da damar yin amfani da shi sosai a masana'antu da yawa.

Tungsten carbide shaft hannun riga za a yi amfani da yafi don juyawa goyon baya, aligning, anti-tuka da hatimi na axle na mota, centrifuge, karewa da kuma SEPARATOR na submerged lantarki famfo a cikin m yanayin aiki na babban gudun juyawa, yashi lash abrasion da kuma lalatar iskar gas a cikin filin mai, kamar hannun riga mai ɗaukar hoto, hannun rigar axle na mota da hannun rigar axle.