1, mmetụta nke carburizing n'ụlọnga urughuru size

Ojiji nkeonye ọrụ carburizingcarburizing usoro na-agụnye mgbasa mgbasa usoro na ọxịdashọn ọnwụ usoro, carburizing gị n'ụlọnga nke dị iche iche urughuru size, mgbasa mgbasa ọnụego na ọxịdashọn ọnwụ ọnụego dị iche iche, na carburizing gị n'ụlọnga absorption ọnụego dabere na carburizing gị n'ụlọnga mgbasa maka mgbasa mmepe ọnụego na ọxịdashọn technology ọnwụ ngụkọta oge ọsọ nke. keukwu njikwa, n'ozuzu, carburizing gị n'ụlọnga ahụ obere, Mgbasa mmeghachi omume ọsọ bụ ngwa ngwa, ọnwụ na ọsọ bụ nnukwu;The carburizer nwere nnukwu urughuru size, ngwa ngwa mgbasa ọnụego na obere ọnwụ mmụba ọnụego.

2, mmetụta nke ígwè mmiri mmiri na-akpali akpali na ọnụego absorption nke onye ọrụ carburizing

Mkpasu iwe na-akwalite mgbasa na mgbasa nke carbon iji zere ire ọkụ nke ígwè na-ese n'elu mmiri.Tupu nkeonye ọrụ carburizingnwere ike gbazee kpamkpam, oge na-akpali akpali dị ogologo na ọnụ ọgụgụ absorption dị elu.Mkpali nwekwara ike belata oge nke mkpuchi carburizing, belata usoro mmepụta, ma zere combustion nke ihe ndị na-eme ihe na-ekpo ọkụ na metal na-ekpo ọkụ.Otú ọ dị, oge na-akpali akpali dị ogologo oge, carbon na-agbaze n'ime mmiri mmiri na-eme ka ígwè na-eme ka ọ dịkwuo njọ na ọnwụ nke carbon nwere mmetụta dị ukwuu.Ya mere, nhazi oge ngwakọta kwesịrị ekwesị nke ígwè mmiri mmiri kwesịrị ịbụ iji hụ na carburizer nwere ike ịgbaze kpamkpam.

　　3, mmetụta nke okpomọkụ na ọnụego absorption nke carburizer

Dị ka nyocha si ele akụkụ nke akụkụ arụ ọrụ na thermodynamics, ọxịdashọn nke mmiri mmiri ígwè na-metụtara nha nha na-arụ ọrụ okpomọkụ mgbanwe nke C-Si-O usoro, ya bụ, O na mmiri mmiri ígwè ga-enwe ọjọọ mmeghachi omume na C na Si .Okpomọkụ nha nha na-agbanwe site na ọdịnaya C na Si.Ya mere, mgbe nha nha na-arụ ọrụ okpomọkụ dị n'elu, ọnụ ọgụgụ absorption nke carburant nwere ike ibelata.Mgbe okpomọkụ carburizing dị n'okpuru nha nha nha, a na-ebelata solubility nke carbon n'ihi obere okpomọkụ, na mmepe nke mgbasa carbon na mgbasa na-ebelata, ya mere mkpụrụ ahụ dịkwa ala;Carburizing okpomọkụ na itule njikwa okpomọkụ, carburizing agent absorption ọnụego dị elu.

4, mmetụta nke mgbakwunye nke onye ọrụ carburizing

Na ọnọdụ okpomọkụ na ihe mejupụtara kemịkalụ, ụfọdụ mmiri mmiri nke carbon nwere otu ọnọdụ mgbe niile nke ntinye saturation ígwè.Mgbasa nke carbon na nkedo ígwè maka ([C]% = 1.30.0257 t – 0.31% [Si] 0.33 [P] % 0.45 [% S] 0.028 [Mn %] maka ọkụ metal okpomọkụ (t) n'okpuru ụfọdụ. ogo nke saturation, ka a na-agbakwụnyekwu carburizer, ogologo oge a chọrọ maka mgbasa na mgbasa, na-abawanye ụbara nha nhata, na ọnụego absorption ga-ebelata.

5, mmetụta nke iron liquefaction chemical mejupụtara na absorption ọnụego nke carburizer

Mgbe ígwè mmiri mmiri dị elu na ọdịnaya mbụ nke carbon, ọnụ ọgụgụ ntinye nke carburant gbazere na-adị ngwa ngwa, ọnụ ọgụgụ ntinye nke carburant dị ntakịrị, na nnukwu combustion dị ntakịrị.Mgbe ọdịnaya carbon mbụ nke ígwè mmiri mmiri dị ntakịrị, ọnọdụ ahụ gbanwere.Tụkwasị na nke ahụ, silicon na sọlfọ dị na ngwọta ígwè na-egbochi nnabata nke carbon ma belata ọnụego nnabata nke carbon enhancers.Manganese na-enye aka na mpụta carbon ma na-abawanye ọnụego nnabata nke ndị na-ebuwanye carbon.N'ihe banyere ogo mmetụta, silicon bụ nke kasị ukwuu, manganese bụ nke abụọ, carbon, sọlfọ dị obere.Ya mere, na usoro mmepụta na mmepe n'ezie, a ga-ebu ụzọ tinye manganese, mgbe ahụ, carbon, na silicon.