Tungsten carbide bụ ngwakọta kemịkalụ inorganic nke nwere ọnụọgụ tungsten na carbon carbon. Tungsten carbide, nke a makwaara dị ka "carbide cimented", "hard alloy" ma ọ bụ "hardmetal", bụ ụdị metallurgic ihe nke nwere tungsten carbide ntụ ntụ (usoro kemịkalụ: WC) na ihe nkedo ndị ọzọ (cobalt, nickel. wdg).
Tungsten Carbide - tungsten carbide cemented na-enweta site na pasent dị elu nke tungsten carbide particles jikọtara ọnụ site na metal ductile. Ihe nkedo a na-ejikarị eme osisi bụ nickel na cobalt. Ngwongwo ndị a na-esi na ya pụta dabere na matriks tungsten na pasentị nke njide (nke na-abụkarị 6 ruo 15% site na ịdị arọ kwa olu).

Enwere ike ịpịa ya ma guzobe ya ka ọ bụrụ ụdị ahaziri ahazi, enwere ike gwerie ya nke ọma, enwere ike ijikwa ya ma ọ bụ nyado ya na ọla ndị ọzọ. Enwere ike ịhazi ụdị dị iche iche na akara ule carbide dị ka achọrọ maka iji ngwa a chọrọ, gụnyere ụlọ ọrụ kemịkalụ, mmanụ & gas na mmiri dị ka ihe Ngwuputa na igbutu, ebu na anwụ, eyi akụkụ, wdg.

Dabere na ngwa dị iche iche nke ndị ọrụ, tungsten carbide bushes na-ejikarị akara akara tungsten carbide dị iche iche. Isi usoro abụọ nke tungsten carbide ọkwa bụ usoro YG (cobalt) na usoro YN (Nickel). N'ikwu okwu n'ozuzu, usoro YG tungsten carbide bushes nwere ike mgbawa transverse dị elu, ebe YN usoro tungsten carbide ohia na-eguzogide corrosion karịa nke mbụ.

Tungsten carbide shaft sleeve na-egosi ike siri ike na ike mgbawa transverse, yana ọ nwere arụmọrụ dị elu na iguzogide abrasion na corrosion, nke na-enyere ya aka iji ya mee ihe n'ọtụtụ ụlọ ọrụ.

A ga-eji tungsten carbide shaft aka uwe tumadi maka nkwado ntụgharị, nhazi, mgbochi mkpali na akara nke axle nke moto, centrifuge, onye nchekwa na nkewa nke mgbapụta ọkụ eletrik na-emebi emebi na ọnọdụ ọrụ dị njọ nke ntụgharị oke ọsọ, abrasion ájá na corrosion gas na mpaghara mmanụ, dị ka aka uwe slide, aka moto axle na aka axle akara.