Otu esi emepụta ndụmọdụ Carbide

I. Njikwa nke akụrụngwa na ihe inyeaka.

1. A ga-anwale ihe ọkụkụ nke tungsten carbide ntụ ntụ na cobalt ntụ ntụ tupu ejiri ya mee ngwá ọrụ tungsten carbide. Anyị ga-eji nyocha metallographic, kpebisiri ike na nha nha nke WC na-agbanwe n'ime oke, ma n'otu oge ahụ, a na-achịkwa ihe ndị na-achọpụta ihe na mkpokọta carbon.

2. A na-eme ule egwe ọka bọọlụ maka batch ọ bụla nke WC zụrụ, yana data bụ isi dị ka ike siri ike, ike ịgbagọ, magnetism cobalt, ike mmanye, na njupụta ka a na-enyocha iji ghọta nke ọma akụrụngwa anụ ahụ ya.

II. njikwa usoro nrụpụta.

1. Ngwunye bọọlụ na ịgwakọta, nke bụ usoro nke granulation, nke na-ekpebi njedebe rụrụ arụ na mmiri mmiri nke ngwakọta. Companylọ ọrụ anyị na-anabata akụrụngwa granulation spray kachasị ọhụrụ iji dozie mmiri nke ngwakọta nke ọma.

2. Ịpị, nke bụ usoro mmepụta ngwaahịa, anyị na-anakwere ihe ntanetị akpaka ma ọ bụ TPA iji mepụta, si otú a na-ebelata mmetụta nke ihe mmadụ na-eme na embrayo na-akụ.

3. Sintering, Ụlọ ọrụ anyị na-anakwere nkà na ụzụ na-arụ ọrụ dị ala iji hụ na ikuku dị n'otu n'ime ọkụ ọkụ, na njikwa akpaaka nke kpo oku, kpo oku, oyi, na carbon itule na usoro nhazi.

III. Nnwale ngwaahịa.

1. Nke mbụ, anyị ga-eji sandblasting ma ọ bụ passivation nke cemented carbide Atụmatụ iji kpughee n'ụzọ zuru ezu na-adịghị mma ngwaahịa.

2. Mgbe ahụ, anyị ga-eme nyocha metallographic nke mgbawa n'elu ngwaahịa, N'ihi ya, iji hụ na a edo esịtidem Ọdịdị.

3. Nnwale na nyocha niile nke akụkụ anụ ahụ na teknụzụ, gụnyere ike, ike, magnetism cobalt, ike ndọta, na ụfọdụ ihe ngosi teknụzụ ndị ọzọ, N'ikpeazụ mezuo ihe achọrọ kwekọrọ na ọkwa.

4. Mgbe ule niile gasịrị, anyị ga-ebu ule nyocha nke ngwaahịa ahụ iji hụ na nkwụsi ike nke ịrụ ọrụ ịgbado ọkụ.

Nke a bụ usoro nke imepụta obere ndụmọdụ carbide ndị a, ọ dị mgbagwoju anya mana ọ bara uru.