Akụkọ

Gịnị bụ carbon mmetụta
site admin na 23-11-15
Inweta polyacrylonitrile dabeere carbon chere dị ka ihe atụ, ebe arọ bụ 500g/m2 na 1000g/m2, longitudinal na transverse ike (N/mm2) bụ 0.12, 0.16, 0.10, 0.12, na-agbasa elongation bụ 3%, 4%, 18%, 16%, na resistivity (Ω·mm) bụ 4-6, 3.5-5.5 na 7-9, 6-8, n'otu n'otu. Ihe t...
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Uru nke mkpanaka graphite
site admin na 23-11-15
Graphite mkpanaka maka ndị na-abụghị ọla ngwaahịa, dị ka carbon arc gouging ọnwụ usoro na a dị mkpa tupu ịgbado ọkụ ọnwụ consumables, mere nke carbon, graphite gbakwunyere kwesịrị ekwesị nrapado, site extrusion akpụ, mgbe 2200 ℃ mmiri adiana mgbe plating a oyi akwa ọla kọpa na. mere, elu okpomọkụ ...
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Ogige ngwa eserese
site admin na 23-11-08
Dị ka mineral nkịtị nke carbon, graphite nwere njikọ chiri anya na ndụ anyị, na ndị nkịtị bụ pensụl nkịtị, mkpanaka carbon batrị kpọrọ nkụ na ihe ndị ọzọ. Otú ọ dị, graphite nwere ihe dị mkpa eji eme ihe na ụlọ ọrụ agha, ihe mgbagha, ụlọ ọrụ metallurgical, ụlọ ọrụ kemịkalụ na ihe ndị ọzọ. Graphite nwere bo...
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Kwuo banyere mmeghachi omume sintering silicon carbide nhazi teknụzụ
site admin na 23-11-07
Ngwakọta silicon carbide na-emeghachi omume nwere ike mkpakọ dị mma na ọnọdụ okpomọkụ, okpomọkụ na-eguzogide ikuku oxidation, ezigbo mkpuchi mkpuchi, ezigbo okpomọkụ na-eguzogide, obere ọnụọgụ nke mgbasawanye linear, elu okpomọkụ nnyefe ọnụọgụ, elu siri ike, okpomọkụ na-eguzogide na-ebibi, fi .. .
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Graphite crucible: ihe nchekwa dị elu dị mkpa maka ụlọ nyocha
site admin na 23-11-01
Graphite crucible bụ ngwá ọrụ ụlọ nyocha pụrụ iche ejiri ihe graphite mee. A na-ejikarị eme ihe na mgbaze ọkụ dị elu, mmeghachi omume kemịkalụ, ọgwụgwọ okpomọkụ ihe na usoro nnwale ndị ọzọ. Graphite crucible nwere ezigbo nguzogide okpomọkụ na nkwụsi ike kemịkalụ, nwere ike iguzogide corrosi ...
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Ego ole ka ị maara maka ịhịa aka n'ahụ graphite?
site admin na 23-11-01
Nkà na ụzụ ọhụrụ iji melite arụmọrụ akụrụngwa ụlọ ọrụ mmepụta ihe Graphite bearing bushings na-ebu bushings nke ihe graphite mere. A na-ejikarị ya eme ihe na mpaghara mmepụta ihe iji melite arụmọrụ arụmọrụ na ntụkwasị obi nke akụrụngwa. Ọ nwere ezigbo esemokwu na eyi resistanc ...
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Usoro ntụgharị nke efere bipolar graphite
site admin na 23-10-23
Efere bipolar, nke a makwaara dị ka efere mkpokọ, bụ otu n'ime ihe ndị dị mkpa nke cell mmanụ. Ọ nwere ọrụ na ihe ndị a: ikewa mmanụ na oxidizer, na-egbochi ịbanye gas; Chịkọta ma na-eduzi ugbu a, elu conductivity; Ọwa eruba a haziri wee hazie ya...
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Njirimara na ojiji nke efere graphite
site admin na 23-10-23
Efere eserese nwere ezigbo conductivity eletriki, nguzogide okpomọkụ dị elu, nguzogide acid, nguzogide corrosion alkali, nhazi dị mfe. Ya mere, a na-eji ya eme ihe na metallurgy, ụlọ ọrụ kemịkalụ, electrochemistry na ụlọ ọrụ ndị ọzọ. Otu n'ime ihe eji eme efere graphite bụ na ọkara ...
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Gịnị bụ mkpakọ ike nke graphite ebu?
site admin na 23-10-16
Site na mmepe ngwa ngwa nke ụlọ ọrụ, a na-ahụta graphite dị ka otu n'ime akụrụngwa akụrụngwa mmepụta ihe dị mkpa n'ụlọ na mba ọzọ, ọkachasị n'afọ ndị na-adịbeghị anya, na mmepe nke sayensị na teknụzụ, ngwaahịa nhazi graphite arụwo ọrụ dị mkpa n'akụkụ niile. na...
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