Uru nke mkpuchi mkpuchi maka ngwa ịkpụ Carbide

Ngwa eji egbutu tungsten carbide bụ ngwa eji egbutu ihe n'ahịa igwe, bụ nke abawanyela ọkwa nrụpụta nke usoro ịkpụ ọla, si otú a na-ebelata ọnụ ahịa nrụpụta nke ihe kwa ụbọchị. Ụdị usoro mkpuchi dị elu dị elu na ihe mkpuchi dị ugbu a n'ahịa.

Ihe ntinye nke carbide na mkpuchi nwere uru ise dị n'okpuru:

1. Tin ọla edo dị n'elu nwere mmetụta nke ibelata esemokwu na ịnye njirimara uwe

2. Ọdịdị pụrụ iche nke Al2O3 deposition oyi akwa nwere kacha mma thermal mgbochi arụmọrụ iji chebe elu-ọsọ akọrọ ọnwụ, na fanye mkpụrụ iguzogide plastic deformation ikike.

3. TiCN oyi akwa nwere arụmọrụ nke mgbochi abrasive na-eyi, nke na-eme ka ihu azụ nke ntinye na-arụ ọrụ kachasị ike nke mgbochi.

4. N'iji nkà na ụzụ gradient sintering, mmetụta na-eguzogide na-eyi na-eguzogide na-eme ka ọ dịkwuo mma, si otú ahụ na-emeziwanye ikike nkwụsị nke nkwụsị.

5. Nwere carbide nwere usoro kristal pụrụ iche, nke na-eme ka ike na-acha uhie uhie nke matrix carbide tip matriks na-ewusi ike na-eguzogide okpomọkụ dị elu nke ntinye.

Igwe ihe igwe ngwụcha nwere mkpuchi nwere uru ise dị n'okpuru:

1. Ngwá ọrụ dị mma na ịkpụcha arụ ọrụ: Ngwá ọrụ ịkpụ ígwè ndị a na-ekpuchi ekpuchi na-ejikọta arụmọrụ dị mma nke isi ihe na ihe mkpuchi, nke na-eme ka ọ bụghị nanị na-eme ka ike dị mma na ike dị elu nke isi ahụ ma na-enwekwa ike dị elu, nnukwu nkwụsị na-eguzogide na ihe mkpuchi. obere nguzogide nke mkpuchi, ọnụọgụ nke esemokwu. Ya mere, mbelata ngwa ngwa nke ngwá ọrụ mkpuchi nwere ike ịbawanye karịa ugboro 2 nke ngwá ọrụ na-enweghị mkpuchi. A na-anabata ọnụego nri dị elu, na ndụ ya emewokwa ka mma.

2. Ntughari siri ike: Ngwá ọrụ ndị a kpuchiri ekpuchi nwere ọdịdị dị ukwuu, na nhazi nhazi na-agbasawanye nke ọma. Otu ụdị ngwá ọrụ mkpuchi nwere ike dochie ọtụtụ ụdị ngwá ọrụ na-enweghị mkpuchi.

3. Ọkpụrụkpụ nke mkpuchi: Ndụ ngwá ọrụ ga-abawanye na mmụba nke mkpuchi mkpuchi, ma mgbe mkpuchi mkpuchi ruru saturation, ndụ ngwá ọrụ agaghịzi abawanye nke ukwuu. Mgbe mkpuchi ahụ dị oke oke, ọ dị mfe ime ka peeling; mgbe mkpuchi ahụ dị oke mkpa, nguzogide eyi adịghị mma.

4. Ntughari: nkwụghachi na-adịghị mma nke mpempe akwụkwọ mkpuchi, ihe mkpuchi dị mgbagwoju anya, ihe ndị chọrọ usoro dị elu, na ogologo oge mkpuchi.

5. Ihe mkpuchi mkpuchi: ngwá ọrụ ịkpụ na ihe mkpuchi dị iche iche nwere ọrụ ịkpụ dị iche iche. Mgbe ị na-egbutu na oke ọsọ, TiN dabara adaba.

Ọ bụrụ na ị nwere mmasị na ngwaahịa tungsten carbide ma chọọ ozi ndị ọzọ na nkọwa, ị nwere ike ịkpọtụrụ anyị site na ekwentị ma ọ bụ mail n'aka ekpe, ma ọ bụ zipu ozi US na ala nke ibe.