Njirimara anụ ahụ nke Tungsten Carbide

Tungsten carbide, nke a makwaara dị ka carbide cimented, bụ otu n'ime ihe eji eme ụlọ ọrụ ọgbara ọhụrụ. Ihe nrụpụta carbide Tungsten na-enwe mgbe niile nwere njirimara nke ike siri ike, na-eyi nguzogide, yana ike mgbawa nke ọma. Ọnụ ọgụgụ cobalt na carbon, nha ọka na porosity na-emetụta ọtụtụ ihe anụ ahụ.

Njupụta

Site na akụkụ anụ ahụ, njupụta nke ngwaahịa tungsten carbide bụ oke nke oke ha na olu ha. Enwere ike ịnwale njupụta ahụ site na nguzozi nyocha. Enwere ike imetụta njupụta nke tungsten carbide site na oke na olu nke tungsten carbide. Nke ahụ pụtara na ihe niile nwere ike imetụta oke ma ọ bụ olu nwekwara ike imetụta njupụta.

Ọnụ ọgụgụ ha nwere ike imetụta njupụta nke tungsten carbide. Njupụta nke cobalt dị ukwuu karịa njupụta nke carbon. Ya mere, ka cobalt dị na tungsten carbide, njupụta dị elu nke tungsten carbide dị. N'ụzọ megidere nke ahụ, ka carbon dị na tungsten carbide, njupụta dị ala nke tungsten carbide. Porosity nwekwara ike imetụta njupụta. Nnukwu porosity na-akpata obere njupụta.

Isi ike

Ịtụle isi ike ihe bụ otu ihe ahụ na nguzogide iyi ya. Ngwaahịa tungsten carbide nwere ike siri ike nwere ike ịtachi obi ma na-eyi ya nke ọma, ya mere ọ nwere ike ịrụ ọrụ ogologo oge.

Dị ka ihe jikọrọ ọnụ, obere cobalt na-akpata isi ike ka mma. Na obere carbon nwere ike ime ka tungsten carbide sie ike. Ma decarbonization nwere ike ime ka tungsten carbide dị mfe imebi. N'ozuzu, ezigbo tungsten carbide ga-abawanye ike ya.

Ike mgbawa ntụgharị

Ike mgbawa ntụgharị bụ ike nke tungsten carbide iguzogide ekwe. Tungsten carbide nwere ike mgbawa transverse ka mma na-esiri ike imebi n'okpuru mmetụta. Ọmarịcha tungsten carbide nwere ike mgbawa transverse ka mma. Na mgbe akụkụ nke tungsten carbide na-ekesa nke ọma, transverse dị mma, na tungsten carbide adịghị mfe imebi.

Ewezuga akụrụngwa anụ ahụ atọ a, a ka nwere ọtụtụ ihe anyị kwesịrị ịma, enwere ike iji igwe nwalee ha.

Ndị ọrụ na-enyocha ịdị mma na-enyocha ihe owuwu metallographic mgbe niile n'okpuru microscope metallurgical. Mgbe oke cobalt gbadoro anya na mpaghara, ọ ga-etolite ọdọ mmiri cobalt.

Anyị nwere ike ịmata ọnụọgụ nke cobalt site na iji ihe nlebanya magnetik na-anwale cobalt magnet. A nwekwara ike iji onye mmanye nwalee ike mmanye.

Site na akụrụngwa anụ ahụ ndị a, o doro anya na tungsten carbide nwere ọtụtụ ihe na uru maka igwu ala, na-agwụ ike, ịkpụ, na igwu ala.

Ọ bụrụ na ịchọrọ ịmatakwu ozi na nkọwapụta, ị nwere ike ịkpọtụrụ anyị site na nọmba ekwentị ma ọ bụ ozi n'aka ekpe, ma ọ bụ zitere anyị ozi na ala nke ibe a.