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Ngwakọta Alumina Zirconia, Az-25, Az-40
Fused Alumina-Zirconia na-emepụta n'ime ọkụ ọkụ ọkụ eletrik dị elu site na ijikọta zirconium quartz ájá na alumina. Ejiri usoro siri ike na nke siri ike mara ya, ịdị elu dị elu, nkwụsi ike nke okpomọkụ dị mma. Ọ dabara maka imepụta nnukwu wiil ndị na-egweri ihe maka ndozi nchara na mgbanaka ụlọ, ngwaọrụ mkpuchi na mgbawa okwute, wdg.
A na-ejikwa ya dị ka ihe mgbakwunye na refractories na-aga n'ihu. N'ihi ịdị elu ya dị elu, a na-eji ya nye ike Mechanical na refractories ndị a.
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Black Silicon Carbide dabara maka ngwa mgbagha na egweri
A na-emepụta Black Silicon Carbide site na ngwakọta nke ájá quartz, anthracite na silica dị elu n'ime ọkụ ọkụ eletrik. A na-eji nlezianya họrọ ihe mgbochi SiC nwere ọtụtụ kọmpat kristal dị nso na isi dị ka akụrụngwa. Site na acid zuru oke na ịsacha mmiri mgbe a gwepịara ya, ọdịnaya carbon na-ebelata na nke kacha nta wee nweta kristal dị ọcha na-egbuke egbuke. Ọ na-agbawa agbawa na nkọ, ma nwee ụfọdụ conductivity na thermal conductivity.
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Green Silicon Carbide dabara adaba maka ịkpụ ma na-egweri Chips Silicon anyanwụ, Semiconductor Silicon Chips na Quatz Chips, Crystal Polishing, Ceramic na Special Steel Precision Polishing
A na-agbaze Green Silicon Carbide n'otu ụzọ ahụ dị ka Black Silicon Carbide n'ime ọkụ na-eguzogide ya na coke mmanụ ala, silica dị elu na mgbakwunye nnu.
Mkpụrụ ndị ahụ bụ kristal transperent akwụkwọ ndụ akwụkwọ ndụ nwere akụrụngwa kemịkalụ kwụsiri ike yana ezigbo conductivity thermal.
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Monocrystalline Fused Alumina dabara adaba maka vitrified, Resin-Bonded na Rubber-Bonded wheel egweri, egweri nke arụ ọrụ na-ere ọkụ na egweri akọrọ.
Monocrystalline Fused Alumina na-emepụta site na ngwakọta nke aluminom oxide na ihe enyemaka ndị ọzọ na ọkụ ọkụ ọkụ eletrik. Ọ na-egosi agba anụnụ anụnụ na-acha anụnụ anụnụ na ọtụtụ ọnụ nwere ọdịdị ọka eke dị mma. Ọnụ ọgụgụ nke otu kristal zuru ezu gafere 95%. Ike mkpakọ ya karịrị 26N na ike bụ 90.5%. Nkọ , ezigbo nhịkọ na elu siri ike bụ ọdịdị nke alumina monocrystalline na-acha anụnụ anụnụ. Egweri wheel mere ya nwere ezigbo egweri elu na ọ dịghị mfe ọkụ workpiece.
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Semi-Friable Fused Alumina na-arụ ọrụ na igwe nwere mmetụta ọkụ, Alloy, Steel Bearing, Steel Tool, Cast Iron, Ọla dị iche iche na-abụghị Ferrous na igwe anaghị agba nchara.
Semi-Friable Fused Alumina na-emepụta n'ime ọkụ ọkụ eletrik site na ịchịkwa usoro mgbaze nke ọma na iji nwayọọ nwayọọ sie ike. Ọdịnaya TiO2 belatara yana ụbara ọdịnaya Al2O3 na-enye ọka nwere oke siri ike na ike n'etiti alumina na-acha ọcha fused na aja aja fused alumina, nke a mere eji akpọ ya ọkara friable fused alumina. Ọ nwere ihe magburu onwe-ịkọ ihe onwunwe, nke na-eweta egweri ngwaọrụ mere ya na elu egweri arụmọrụ, ogologo ọrụ ndụ, nkọ egweri na-adịghị mfe ọkụ workpiece.
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Ezigbo ụda nkwụsi ike na nguzogide okpomọkụ, ịdị ọcha dị elu na nkwụghachi azụ Tabular Alumina
Tabular Alumina bụ ihe dị ọcha nke etinyere na nnukwu okpomọkụ na-enweghị MgO na B2O3 mgbakwunye, microstructure ya bụ usoro polycrystalline nwere akụkụ abụọ nwere nke ọma - toro nnukwu tabular α - kristal Al2O3. Tabular Alumina nwere otutu obere pores mechiri emechi na kristal onye ọ bụla, ọdịnaya Al2O3 karịrị 99%. Ya mere ọ nwere ezigbo nkwụsi ike nke olu na nkwụsi ike nke okpomọkụ, ịdị ọcha dị elu na refractoriness, ezigbo ike n'ibu , mgbochi abrasion megide slag na ihe ndị ọzọ.
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Alumina na-acha ọcha Na2o dị ala, enwere ike iji ya mee ihe na-atụgharị, ihe nkedo na abrasives.
White Fused Alumina bụ nnukwu ịdị ọcha, ịnweta sịntetik.
A na-arụpụta ya site na ngwakọta nke ọkwa dị ọcha Bayer Alumina a na-achịkwa n'ime ọkụ arc eletrik na okpomọkụ karịrị 2000˚C na-esote usoro siri ike ngwa ngwa.
Njikwa siri ike maka ịdị mma nke akụrụngwa na paramita njikọ na-eme ka ngwaahịa dị oke ọcha na ịdị ọcha dị elu.
A na-echipịakwa crude ahụ jụrụ oyi, kpochaa ya site na adịghị ike magnetik na nnukwu ike ndọta separators wee kewaa ya n'obere irighiri nha ka ọ dabara na njedebe njedebe.
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Ngwakọta Zirconia Mullite ZrO2 35-39%
Emepụtara FZM site na fusing elu mma usoro Bayer alumina na ájá zircon na ọkụ ọkụ eletrik, N'oge agbaze, zircon na alumina na-emeghachi omume iji mepụta ngwakọta nke mullite na zirconia.
Ọ bụ nnukwu kristal mullite dị ka agịga nwere nnukwu monoclinic ZrO2 nwere co-precipitated.
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Otu n'ime ihe ndị kacha sie ike mmadụ mere Boron Carbide, dabara adaba maka abrasives, ngwa agha nuklia, igbubi Ultrasonic, mgbochi oxidant.
Boron carbide (ụdị usoro ihe dị ka B4C) bụ ihe pụrụ iche y siri ike mmadụ mere ihe eji eme ihe dị ka ihe abrasive na refractory na na mkpanaka njikwa na ndị nrụpụta nuklia, mkpọpu mmiri ultrasonic, metallurgy and num erous industrial applications.With a Mohs hardness of about 9.497, ya bụ otu n'ime ihe ndị siri ike mara, n'azụ cubic boron nitride na diamond. Ngwongwo ya pụtara ìhè bụ oke isi ike. Nguzogide corrosion nye ọtụtụ kemịkalụ na-emeghachi omume, ike ọkụ dị oke mma, ike ndọda dị obere na modul ngbanwe dị elu.
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Calcium Aluminate Ciment, High Aluminate Ciment A600, A700.G9, CA-70, CA-80
Lower porosity, elu chemical kwụsie ike, elu okpomọkụ arụmọrụ, elu eyi iguzogide
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Black Fused Alumina, Kwesịrị ekwesị maka ọtụtụ ụlọ ọrụ ọhụrụ dị ka ike nuklia, ụgbọ elu, ngwaahịa 3c, igwe anaghị agba nchara, ceramics pụrụ iche, ihe ndị na-eguzogide ọgwụ dị elu, wdg.
Black fused alumina bụ kristal isi awọ gbara ọchịchịrị enwetara site na ngwakọta nke nnukwu iron bauxite ma ọ bụ alumina bauxite dị elu na ọkụ ọkụ eletrik. Ihe mejupụtara ya bụ α-Al2O3 na hercynite. Ọ na-egosipụta ike siri ike na-agafeghị oke, nkwụsi ike siri ike, ịdị nkọ nke onwe ya, obere ọkụ na-egweri na obere ọkụ na-enwu ọkụ, na-eme ka ọ bụrụ ihe mgbakwunye abrasion ọzọ dị mma.
Usoro nhazi: agbaze
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Igwe anaghị agba nchara eriri igwe anaghị agbaze agbaze
Akụrụngwa bụ igwe anaghị agba nchara, na-eji stovu eletriki nke na-agbaze igwe anaghị agba nchara ka ọ bụrụ mmiri mmiri 1500 ~ 1600 ℃, wee jiri igwe kwụ otu ebe na-agbaze na-agbaze agbaze nke na-emepụta wires nke na-ezute bụ ihe ndị ahịa anyị chọrọ. . Mgbe ọ na-agbaze ruo n'elu mmiri igwe nchara nchara, nchara mmiri ahụ na-agbapụ site na oghere na ike centrifugal na oke ọsọ dị oke na-eme ka ọ dị jụụ. Ụkwụ na-agbaze na mmiri na-eme ka ọ dị jụụ. Usoro mmepụta a dị mfe ma dị irè n'ịmepụta eriri ígwè nke ihe dị iche iche na nha.
