-
Ihe kpatara oxidation na usoro ọgwụgwọ nke mkpanaka ọla kọpa
Ihe dị mkpa na-emetụta ọdịdị elu nke mkpanaka ọla kọpa na-acha odo odo bụ usoro mmepụta, yana njikọ chiri anya na usoro mmepụta niile.Ihe kpatara oxidation nke mkpanaka ọla kọpa na-acha uhie uhie bụ ndị a: 1. Oge tupu ihicha nke ntinye dị ogologo.2. Acid na-emebi coppe ...GỤKWUO -
Kedu ihe bụ isi ụdị efere ọla kọpa ọcha?
Na ndụ anyị kwa ụbọchị, anyị ga-eji ọtụtụ ngwaahịa ọla.Ọtụtụ ngwaahịa ọla bụ sịntetik.Mpempe ọla kọpa na-acha ọcha bụ ọla kọpa na nickel dị ka isi ihe na-enweghị ihe ọ bụla.Dabere na ọla kọpa-nickel alloys, a na-agbakwunye mkpanaka cupronickel nwere ihe atọ dị ka zinc, manganese, aluminum, wdg.GỤKWUO -
Gịnị bụ isi nzube nke ọcha ọla kọpa?Kedu ka esi amata ya na ọlaọcha?
Anyị na-eji ọtụtụ ọla na ndụ anyị, ma enwere ọla na ngwaahịa dị iche iche.Ọla kọpa na-acha ọcha bụ ọla kọpa nwere ọla kọpa nwere nickel dịka isi ihe agbakwunyere.Ọ na-acha ọlaọcha-ọcha ma na-egbuke egbuke ọla, ya mere a na-akpọ ya cupronickel.Enwere ike gbazee ọla kọpa na nickel n'ime ibe ha, yabụ na-etolite ...GỤKWUO -
Otu esi agbaze ọla kọpa aluminom
Usoro ọla kọpa aluminom dị mgbagwoju anya karị, ụfọdụ n'ime ọla kọpa aluminom nwere mgbagwoju anya nwere ihe nke atọ na nke anọ dịka manganese, nickel, silicon, cobalt na arsenic.Hal66-6-3-2 na HAL61-4-3-1, ndị nwere ihe ndị ọzọ na-eme ka alloying, bụ alloys nke nwere ihe isii mejupụtara, yana som...GỤKWUO -
Otu esi agbaze Brass dị mfe
Nhọrọ nke akụrụngwa, ụtọ akụrụngwa kwesịrị imeziwanye na uto nke ụdị ọla.Mgbe ị na-agbaze ọla na-adịghị mkpa, ọ bụrụ na àgwà nke ụgwọ ahụ bụ ihe a pụrụ ịdabere na ya, mgbe ụfọdụ, iji ihe ochie eme ihe nwere ike iru 100%.Otú ọ dị, iji hụ na ịdị mma nke agbaze ma belata ọkụ ...GỤKWUO -
Mgbanwe na njirimara nke ọla kọpa chromium zirconium mgbe ọgwụgwọ okpomọkụ gasịrị
Mgbe ọgwụgwọ ịka nká gasịrị, a na-ekesa ezigbo ntụ ntụ ojii na oke ọka nke chromium zirconium ọla kọpa, a na-ekesakwa ọtụtụ obere oghere ojii na ọka, na-enwe nha ihe dị ka micron ole na ole.Ka okpomọkụ na-ebelata, usoro ahụ na-abịakwute ndị uwe ojii ...GỤKWUO -
Kedu ihe dị iche na arụmọrụ n'etiti bronze tin na bronze beryllium?
Tin bronze bụ n'ezie ihe ígwè nwere tin dị ka isi ihe na-emepụta ihe, yana ọdịnaya ya na-adịkarị n'etiti 3-14%.A na-ejikarị ihe a na-emepụta ihe na-agbanwe agbanwe na akụkụ ndị na-eguzogide ọgwụ, bronze mebiri emebi Ọdịnaya nke tin anaghị agafe 8%, na mgbe ụfọdụ na-edu, phosphoru ...GỤKWUO -
Isi ike nke ọla
Brass nkịtị Ọ bụ ọla kọpa na zinc.Mgbe ọdịnaya zinc na-erughị 39%, zinc nwere ike igbari na ọla kọpa ka ọ bụrụ otu-phase a, nke a na-akpọ brass otu-phase, nke nwere ezigbo plasticity ma dị mma maka nhazi ọkụ na oyi.Mgbe ọdịnaya zinc karịrị 39%, enwere…GỤKWUO -
Usoro ọgwụgwọ okpomọkụ nke kọntaktị Bronze Tin
Ụfọdụ akụkụ kọntaktị switchgear bụ ihe ọla kọpa tin, nke chọrọ ngbanwe dị mma, na-eyi nguzogide, mgbochi magnetik na nguzogide corrosion.N'ihi mgbagwoju anya udi nke akụkụ, na usoro nke stamping na-ehulata, iji mee ka workpiece nwee ike zuru ezu mgbe isi ...GỤKWUO -
Ojiji nke ọla kọpa na mmepụta na ndụ
conductivity nke ọla kọpa Otu n'ime ihe ndị dị mkpa nke ọla kọpa na-enweghị ndu bụ na ọ nwere ezigbo ọkụ eletrik, na-arụ ọrụ nke 58m/(Ω.mm square).Ngwongwo a na-eme ọla kọpa a na-ejikarị eme ihe na ngwa eletrọnịkị, eletriki, nkwukọrịta na ụlọ ọrụ eletrọnịkị.Nke a hi...GỤKWUO -
Ọla kọpa alloy corrosion
Alloys ọla kọpa nwere ezigbo nguzogide ikuku na mmiri mmiri, dị ka ọla kọpa silicon, ọla kọpa na ihe ndị ọzọ.Na mgbasa ozi n'ozuzu, ọ bụ corrosion otu na-achịkwa ya.Enwere ike nrụrụ corrosion nrụgide na ngwọta n'ihu amonia, na enwekwara ...GỤKWUO -
Ngwa nke ọla kọpa na Light Industry
Ngwa nke ọla kọpa na ụlọ ọrụ akwụkwọ N'ime ọha mmadụ na-agbanwe ozi ugbu a, oriri akwụkwọ buru ibu.Akwụkwọ a na-ele anya dị mfe n'elu, ma usoro nhazi akwụkwọ dị nnọọ mgbagwoju anya, na-achọ ọtụtụ nzọụkwụ na ntinye nke ọtụtụ igwe, gụnyere ndị na-ekpo ọkụ, evaporators, beaters, p ...GỤKWUO
