Ihe mgbochi seramiiki omenala alumina dị oke ọcha

Nyochaa ihe mgbochi seramiiki alumina

Alumina seramiiki blocks bụ ụdị ihe seramiiki nwere aluminom oxide (Al₂O₃) dị ka isi akụrụngwa. Ihe mgbochi seramiiki alumina na-enwekarị ike siri ike, nkwụsi ike dị elu, nguzogide corrosion dị elu na njirimara mkpuchi dị mma, yana ezigbo nkwụsi ike na ike igwe.

Mmepụta nke alumina seramiiki blocks na-achọkarị batching, ịkpụzi, sintering na usoro ndị ọzọ. A na-ejikarị ha eme ihe na ụlọ ọrụ. Dịka ọmụmaatụ, n'ọhịa ígwè ọrụ, enwere ike iji ha dị ka akụkụ dị elu dị elu dị elu, nke dị elu, dị ka bearings, akara, wdg; na ụlọ ọrụ elektrọnik, a na-eji ha eme ihe na-ekpuchi akụkụ, ihe ntanetị, wdg; n'ime ụlọ ọrụ kemịkalụ, enwere ike iji ha dị ka akụkụ na-eguzogide corrosion, wdg, nke na-arụ ọrụ nkwado dị mkpa na mmepe nke ụlọ ọrụ ndị metụtara ya, mana ọ dị mkpa ka a tụlee ihe ụfọdụ n'ụzọ zuru ezu, dị ka nrụrụ aka ka ukwuu.

Atụmatụ nke alumina seramiiki ngọngọ

Alumina seramiiki ngọngọ bụ ihe seramiiki nwere arụmọrụ dị mma. Ihe mgbochi seramiiki alumina nwere isi ike dị oke elu, nke abụọ na dayamọnd, ma nwee nguzogide iyi siri ike, ma nwee ike iguzogide ụdị ule akwa dị iche iche.

Ihe mgbochi seramiiki alumina nwere nkwụsi ike kemịkalụ mara mma, nwere ike iguzogide mbibi nke ọtụtụ acid na alkalis, ọ naghị adịkarị mfe mmeghachi omume kemịkal, ma nwee ike ịrụ ọrụ na gburugburu kemịkalụ siri ike ruo ogologo oge.

Ihe mgbochi seramiiki alumina nwere ike igwe dị elu, mkpakọ dị mma na nguzogide na-ehulata, ma nwee ike idi nnukwu ibu ọrụ. N'otu oge ahụ, alumina seramiiki ngọngọ nwekwara ezigbo mkpuchi eletriki ma nwee ike ịnọgide na-enwe mmetụta mkpuchi kwụsiri ike na nke a pụrụ ịdabere na ya n'okpuru ebe eletrik dị mgbagwoju anya dị ka elu ugboro na elu voltaji.

Na mgbakwunye, alumina seramiiki blocks nwere ezigbo nkwụsi ike nke okpomọkụ ma nwee ike ịnọgide na-arụ ọrụ kwụsiri ike karịa oke okpomọkụ. Ọ naghị adị mfe nrụrụ ma ọ bụ mebie ha site na mgbanwe okpomọkụ. Nke a na-eme ka a na-eji ha eme ihe n'ọtụtụ ebe mmepụta ihe na ụfọdụ ihe ngosi pụrụ iche na ihe siri ike chọrọ maka ịrụ ọrụ ihe, na-enye nkwado ihe dị elu dị elu maka mmepụta nke oge a.

Tebụl nkọwapụta nke ngọngọ seramiiki Alumina

nkọwapụta	Details
Ihe eji eme ihe	Alumina dị ọcha dị elu (Al₂O₃) nwere ọdịnaya ahụkarị> 99.5%
njupụta	3.95-4.00 g/cm³
Ekweghị ekwe	Mohs ike: 9; Ike nke Vickers: 1800-2000 HV
Ike ike	350-450 MPa
Ike mkpakọ	> 2500 MPa
Ike ọdụdọ	100-150 MPa
Ọdịdị Na-ahụ Maka Ọkụ	20–30 W/m·K
Mgbasawanye Kwesịrị	7.5–8.0 x 10⁻⁶ /°C (20–1000°C)
Ike Dielectric	> 15 kV / mm
Dielectric mgbe nile	9–10 (1 MHz)
Ọnwụ mfu	<0.0002 (1 MHz)
Nguzogide Chemical	Nguzogide dị mma na acid na alkalis ma e wezụga hydrofluoric acid (HF)
operating okpomọkụ	-50°C ruo 1800°C (na-adịte aka); eji na-aga n'ihu ruo 1500°C
n'elu n'isi	Dị na nchacha, ala, ma ọ bụ ka emechara
ndidi	± 0.1 mm (ọkọlọtọ); tighter tolerances dị mgbe arịrịọ
ngwa	Bearings, eyi akụkụ, insulators, mbepụ ngwaọrụ, chemical akụkụ
Agba	White ma ọ bụ na-acha ọcha
customization	Dị na nha na ụdị dị iche iche; enyere ọrụ machining omenala

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Ngwa nke alumina seramiiki ngọngọ

A na-eji ihe mgbochi seramiiki alumina eme ihe n'ọtụtụ ebe n'ihi ọmarịcha anụ ahụ na kemịkal ha. N'ime ụlọ ọrụ mmepụta ihe, a na-ejikarị ya eme ihe dị ka akụkụ ígwè ọrụ, dị ka nkenke dị elu, nkedo dị elu, ihe eji eme ihe na-egbutu ihe, wdg, n'ihi na ọ siri ike ma na-eyi nkwụsi ike, ọ nwere ike ịgbatị ndụ ọrụ nke ngwa ahụ nke ọma.

N'ime ụlọ ọrụ eletrọnịkị, a na-eji ihe mgbochi seramiiki alumina na-emepụta akụkụ mkpuchi, ihe mkpuchi sekit na nkwakọ ngwaahịa eletrọnịkị n'ihi mkpuchi ọkụ eletrik ha kacha mma. N'ime ụlọ ọrụ kemịkalụ, nguzogide corrosion nke alumina ceramic blocks na-eme ka ọ bụrụ ihe dị mma maka ọkpọkọ dị iche iche na-eguzogide corrosion, valves, na ihe mgbapụta. N'ụlọ ọrụ ahụike, enwere ike iji ihe mgbochi seramiiki alumina rụpụta ngwaọrụ ahụike na akụrụngwa ịwa ahụ n'ihi ịdị ndụ ha na nguzogide corrosion.

Na mgbakwunye, alumina seramiiki blocks na-arụkwa ọrụ dị mkpa na mbara igwe, nrụpụta ụgbọ ala na mpaghara ndị ọzọ. Dịka ọmụmaatụ, a na-eji ha na-emepụta akụkụ okpomọkụ dị elu, ihe ndị engine, wdg, na-emezu ihe ndị a chọrọ iji mee ihe na gburugburu ebe dị egwu dị ka okpomọkụ dị elu na nrụgide dị elu, na inye nkwado dị mkpa maka mmepe nke ụlọ ọrụ na nkà na ụzụ ọgbara ọhụrụ.

Nkọwapụta Ụlọ ọrụ

RBOSCHCO bụ ụlọ ọrụ na-ebubata ihe kemịkalụ na ihe nrụpụta ụwa niile a pụrụ ịtụkwasị obi nke nwere ihe karịrị afọ 12 nke ahụmịhe n'inye kemịkalụ na ihe ndị dị elu dị elu. Ụlọ ọrụ ahụ na-ebuga na ọtụtụ mba, dịka USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Azerbaijan, Belgium, Cyprus, Czech Republic, Brazil, Chile, Argentina, Dubai, Japan, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, Germany, France, Italy, Portugal wdg. Dịka onye na-emepụta nanotechnology kachasị elu, RBOSCHCO na-achịkwa ahịa. Ndị otu ọrụ ọkachamara anyị na-enye ngwọta zuru oke iji nyere aka melite arụmọrụ nke ụlọ ọrụ dị iche iche, mepụta uru, na ịnagide nsogbu dị iche iche ngwa ngwa. Ọ bụrụ na ị nwere mmasị, biko ziga email na [email protected]

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5 FAQ nke Alumina seramiiki ngọngọ

Q1: Gịnị mere alumina seramiiki blocks nwere ntụpọ, agba tụrụ na agba iche?

N'oge usoro mmepụta nke ceramics alumina, n'ihi na a na-enwekarị kọntaktị n'etiti ihe na ígwè ọrụ, ngwá ọrụ, ngwá ọrụ, arịa, na gburugburu ebe obibi, mmetọ na seramiiki àgwà nsogbu na-adịkarị mfe ime. Nsogbu àgwà agba a na-ahụkarị gụnyere ntụpọ n'elu seramiiki, patches n'elu, ọdịiche agba, na edo edo.

 N'ime ha, ntụpọ na-abụkarị site na igwe igwe igwe agwakọta na akụrụngwa na usoro mmepụta, na ntụpọ pink nwere ike ịbụ ihe dị mma nke ihe igwe anaghị agba nchara; ọgbọ nke ntụpọ gbara ọchịchịrị metụtara usoro seramiiki, usoro mmepụta na teknụzụ; A na-ebutekarị ntụpọ na-egbuke egbuke site na akụkụ concave mkpa dị n'elu seramiiki na nnyefe ọkụ dị elu, bụ nke na-emekarị site na mmebi ngwaọrụ; A na-ebutekarị ọdịiche agba site na mmetọ adịghị ọcha ewepụtara n'oge usoro mmepụta.

Q2: Gini mere alumina seramiiki blocks ji agba edo edo?

N'okpuru ọnọdụ nkịtị, alumina ceramics kwesịrị ịdị ọcha mgbe agbachara. N'agbanyeghị nke ahụ, n'ọtụtụ ọnọdụ, ha ga-egosi agba odo na-acha odo odo, ihe omume a ga-apụta ìhè karịa ka ọdịnaya alumina dị elu. Njupụta nke mpempe seramiiki dị elu. Ọ ga-agbanwekwa agba mgbe ekpughere ya na ìhè anyanwụ, na agba ga-agba ọchịchịrị ka oge ikpughe na-abawanye. Ihe ndị nwere ike ime ka ekwenyere ugbu a gụnyere mgbanwe ndị na-apụghị ịgbagha agbagha na ihe ndị dị n'ime ya mgbe ekpughere ìhè anyanwụ ma ọ bụ deliquesce nke alumina ceramik iji mepụta aluminum oxide hydrated.

Q3: Ọ siri ike hazie alumina seramiiki blocks?

Ihe mgbochi seramiiki alumina siri ike ịhazi. Isi ike ha dị elu na-eme ka o sie ike ịhazi ha nke ọma site na iji ngwaọrụ nhazi omenala na ụzọ. Ngwá ọrụ egweri na ịcha ihe pụrụ iche, dị ka ngwaọrụ diamond, chọrọ, na ọnụ ahịa nhazi dị elu.

Alumina ceramik na-agbaji nke ukwuu ma na-enwekarị mgbawa na mgbaji n'oge nhazi. Ya mere, a ga-akwụ ụgwọ nlebara anya pụrụ iche maka ịchịkwa nhazi nhazi na ọnọdụ nhazi n'oge nhazi iji zere nrụgide na mmetụta dị ukwuu.

N'ihi ike na nbibi nke alumina seramiiki blocks, yana nrụrụ na akụkụ dị iche iche nke na-adịkarị mfe ime n'oge nhazi, ọ dịtụ siri ike iji nweta nhazi nhazi dị elu, na nkà na ụzụ nhazi na ngwá ọrụ dị elu, dị ka ịkwanye nkenke, polishing, wdg, chọrọ.

Q4: Kedu ka mgbochi seramiiki alumina siri sie ike? Gịnị bụ àgwà ya?

 Ihe mgbochi seramiiki alumina nwere isi ike dị elu, nke abụọ na diamond, yana ike Mohs nke 9 yana ike Vickers gburugburu 1800-2000HV. Ngwongwo a na-eme ka ha mara mma na nguzogide iyi ma nwee ike iguzogide oke iyi na ncha.

Q5: Olee otú corrosion eguzogide nke alumina seramiiki blocks?

Ihe mgbochi seramiiki alumina nwere ezigbo nguzogide corrosion. Ọ nwere nguzogide siri ike nye ọtụtụ acid inorganic, alkalis na ihe mgbaze organic, nwere ike ịnọgidesi ike na gburugburu kemịkalụ siri ike, ọ naghịkwa adị mfe imebi. Ya mere, a na-eji ya n'ọtụtụ ebe dị ka ụlọ ọrụ kemịkalụ na ngwá electronic na-achọ ihe na-eguzogide corrosion.