Igwe mkpuchi ikuku na-eguzogide ọkụ bụ ụdị ígwè nke eji eji na oke okpomọkụ, n'ihi ịdị mma ya na-eguzogide oxisation, mmụba na ike ọgwụgwụ. Ọtụtụ mgbe, cr, si, al bụ isi ihe ndị bụ isi iji nọgide na-eguzogide okpomoku, ọkachasị mgbe ọ na-eji ọnọdụ okpomọkụ dị ihe dị ka 1200k, al ga-adị ka ọ dị mkpa. Ngwa nke Aluminom Rectacry ígwè nwere oke n'ihi na ọ na-adịghị mma na ọkụ ya na ike ọgwụgwụ. A na-akọpụta mmetụta nke ihe dị na anụ ahụ na anụ ahụ na akụrụngwa nke ụlọ nke Cast, mana mmetụta nke OA na anụ ahụ nke CHIMIMUMS nke Iron nke Ọmarịcha ígwè nke ọma
"Uto" na-ezo aka na oxidation kpatara site na peneterration nke oxiding oxidizing nke mpempe akwụkwọ na cracks ahụ, mgbasawanye olu na-akpata site na ịkọwapụta ya n'ihi njikọta. Na-agbakwunye Aluminium, silicon, Chromium na ihe ndị ọzọ na-eme ka ihe nkedo nke silica, nke nwere ike ịmịpụta ma na-eme ka matriks nkedo mee ka ọ bụrụ nke a matrik nke otu ferrite. Na mgbakwunye, silicon na aluminom nwere ike ime ka usoro mgbanwe nke oge, ma nwee ike belata mgbanwe na-arụ ọrụ na micro - cracks. Chromium nwere ike itolite carbide siri ike ma melite nkwụsi ike nke Iful. Ihe a na-ejikarị -}}} ch i ígwè silicon igwe, na-eji akwa na-emepụta ngwa ngwa, dị ka ọkụ na-emepụta ihe, na-eme ka ọkụ, wdg
1. Silicon sistemụ na-ekpo ọkụ -} na-eguzogide na ígwè (RTSI5)
This material is the oldest kind of silicon cast iron in sheet graphite, the mechanical properties decreases with the increase of silicon content at room temperature, and decreases sharply with Si>6.5%. Agbanyeghị, ngụkọta carbon na silicon bụ uru mgbe niile. Ọ bụrụ na ị dị elu, c ga-ewepụrịrị, nke ekwesịrị ị attentiona ntị pụrụ iche.
2. Chromium sistemụ bụ okpomọkụ - na-eguzogide ígwè
Site na ihe nkedo na-eguzogide ọkụ, na-eme ka ihe ndị carbon na-eme ka ikuku guzogide ọnọdụ okpomọkụ ahụ; Na-abawanye ọdịnaya Silicon ga-eme ka ike antioxidant ike, mana belata ike okpomọkụ na nkwụsi ike nke ikuku, yabụ na ọdịnaya si na-agabiga 4%.
3. Usoro aluminom bụ okpomọkụ - na-eguzogide na ígwè
Aluminom okpomọkụ -} ma na-abawanye nke ọdịnaya, na-abawanye nke ọdịnaya, mana oke eji arụ ọrụ adịghị oke, n'ihi na ịrụ ọrụ nhazi na-eju afọ na nnukwu ọrụ arụ ọrụ.
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Igwe eji eme ihe nkedo dị elu, n'ihi mmetụta dị mma na-emegide, ike okpomọkụ na-eguzogide, na-adọtakwu nlebara anya na China. Na n'ihi na o nwere ezigbo mmetụta siri ike na ụlọ okpomọkụ na okpomọkụ dị elu, nwere ike dochie anya ezumike, silium alumium na ígwè na-eguzogide mmiri na-ekwe nkwa
