Site na mmụba na-aga n'ihu nke ihe ndị ụlọ ọrụ ọgbara ọhụrụ chọrọ maka ịrụ ọrụ ihe dị elu, okpomọkụ metallurgical - nchara na-eguzogide aghọọla ihe dị mkpa n'ọhịa nke ume, ụlọ ọrụ kemịkalụ, ikuku ikuku, wdg. na nnukwu ike okpomọkụ ya dị elu{3}, nguzogide oxidation na nguzogide na-akpụ akpụ. Edemede a ga-enyocha njirimara bụ isi nke okpomoku ọla{5}} nchara na-eguzogide ọgwụ yana uru ngwa ya sitere na teknụzụ.
Isi uru nke okpomoku metallurgical{0}} nchara na-eguzogide dị na nkwụsi ike ya dị elu{1}. Site n'ịgbakwụnye ihe ndị dị ka chromium, nickel, na molybdenum, ígwè okpomọkụ{3} na-eguzogide nwere ike ịmepụta ihe nkiri oxide n'okpuru ọnọdụ okpomọkụ dị elu, na-egbochi oxidation ọzọ nke matrix. Dịka ọmụmaatụ, igwe ọkụ na-eguzogide{5} nwere ọdịnaya chromium karịrị 12% nwere ike idowe ogologo oge{7} na gburugburu ebe dị elu karịa ogo 800, ebe nickel{9}ọkụ dabere{10} ígwè na-eguzogide nwere ike ịnọgide na-eguzosi ike n'ezi ihe na okpomọkụ dị elu. Njirimara a na-eme ka a na-eji ya eme ihe na ihe ndị na-ekpo ọkụ dị elu dị ka ikuku turbine gas na ọkpọkọ mmiri ọkụ.
N'ihe gbasara ihe eji arụ ọrụ, igwe ọkụ igwe{0} nchara na-eguzogide abawanyela nke ukwuu site na njikarịcha usoro microalloying na ọgwụgwọ okpomọkụ. Mgbakwunye nke ihe microalloying dị ka vanadium na niobium nwere ike ime ka ọka ahụ dị mma ma gbochie oke oke ọka na oke okpomọkụ, si otú a na-egbu oge nrụrụ ihe. Ogologo -ike na-adịgide adịgide nke ụfọdụ ngwaahịa nchara dị elu- Ọgwụgwụ - ngwaahịa igwe na-eguzogide na ogo 600 nwere ike iru karịa 100MPa, na-egbo mkpa nke ọnọdụ ọrụ dị oke egwu.
Ngbanwe usoro bụ ihe ọzọ pụtara ìhè nke igwe ọkụ igwe{0}} nchara na-eguzogide. Ngwa nke teknụzụ mgbaze ọgbara ọhụrụ dị ka vacuum induction melting (VIM) na electroslag remelting (ESR) emeela ka ọdịnaya adịghị ọcha dị na ihe ahụ belata nke ukwuu ma melite ịdị ọcha. N'otu oge ahụ, usoro dị elu dị ka ntụgharị a na-achịkwa nke ọma na nke a na-achịkwa (TMCP) na-eme ka ígwè nwee ike ịdị mma ma na-enwe ike dị elu, na-edozi ebe mgbu nke nnukwu brittleness nke okpomọkụ omenala{3}} nchara na-eguzogide.
Nchedo gburugburu ebe obibi na aku na uba bụkwa isi ụzọ nke mmepe teknụzụ igwe na-eguzogide okpomọkụ{0}. Site n'ịkwalite nhazi nhazi, ọgbọ ọhụrụ nke okpomọkụ{2} nchara na-eguzogide na-ebelata oke ọla ndị na-adịghị ahụkebe ma na-ebelata ọnụ ahịa mmepụta ma na-ahụ na arụmọrụ. Na mgbakwunye, ụfọdụ ngwaahịa igwe ọkụ na-eguzogide{{4}nwere ike ịmegharị ma jiri ya mee ihe, nke dabara na usoro nrụpụta nke mmepe na-adigide.
N'ọdịnihu, site na ọganihu nke nkà na ụzụ ọhụrụ, metallurgical okpomọkụ{0} nchara na-eguzogide ga-egosi ike dị ukwuu na okpomọkụ dị elu na ọnọdụ ọrụ dị mgbagwoju anya, ma nọgide na-akwalite ngwá ọrụ mmepụta ihe iji zụlite n'ụzọ dị elu na ogologo ndụ.
