Ngwaahịa seramiiki silicon carbide
Ndụ ọrụ nke ngwaahịa seramiiki silicon carbide dị okpukpu atọ ruo iri nke ngwaahịa alumina 92%.Seramiki silikon carbide bụ seramiki ụlọ ọrụ mmepụta ihe nwere ike kachasị sie ike nke enwere ike ịcha ma tinye ya n'ọrụ ugbu a. A na-eji nwayọọ nwayọọ dochie seramiki alumina na seramiki zirconia n'ọtụtụ ọnọdụ ọrụ. Seramiki silikon carbide nwere ike ịdị ike ma nwee ike ịmepụta ọtụtụ ụdị akụkụ pụrụ iche na nnukwu akụkụ.
| IHE | /UINT | /DATA |
| Okpomọkụ Kachasị Elu nke Ngwa | ℃ | 1380℃ |
| Njupụta | g/cm³ | >3.02 g/cm³ |
| Oghere mepere emepe | % | <0.1 |
| Ike ịgbagọ | Mpa | 250Mpa (20℃) |
| Mpa | 280 Mpa (1200℃) | |
| Modulu nke Elastictiy | GPA | 330GPa (20℃) |
| GPA | 300 GPa (1200℃) | |
| Ọgbakọ okpomọkụ | W/mk | 45 (1200℃) |
| Ọnụọgụ nke Mgbasawanye Okpomọkụ | K-1*10-6 | 4.5 |
| Ike Moh | 9.15 | |
| Ike Vickers HV | GPA | 20 |
| Ihe na-egbochi acid alkaline | Ọ dị mma nke ukwuu |
A na-eji ZPC Reaction bond silicon carbide liner eme ihe n'ọtụtụ ebe n'ịgwupụta ihe, ịkụcha ihe, nyocha na nnukwu iyi na ihe mmiri mmiri na-emebi emebi. Silicon carbide ígwè shei ejiri ngwaahịa kpuchie, n'ihi ezigbo nguzogide abrasion na nguzogide corrosion, dị mma maka ibuga ntụ ntụ, slurry, nke a na-ejikarị eme ihe n'ịgwupụta ihe.
Ngwọta ZPC maka ihe ndị na-ekewapụ ihe ndị na-emepụta ihe na-eme ka ihe dị n'ime mmiri na ihe ndị ọzọ na-emepụta ihe na-enye ihe ndị e ji aka kpụọ n'otu ebe, nke e mechachara n'ime izu ole na ole. Ebe ọ dị mkpa, a pụrụ itinye usoro silicon carbide anyị n'ụdị dị mgbagwoju anya wee tinye ya na polyurethane n'ime ụlọ, na-enye mfe itinye ya, belata mgbawa na mkpuchi iyi agbakwunyere, ebe a na-enye ngwọta zuru oke site n'aka otu onye na-ere ahịa. Usoro pụrụ iche a na-ebelata ma ọnụ ahịa na oge ndu maka ndị ahịa ma na-enye ngwaahịa ahụ ogologo oge na ntụkwasị obi ka mma.
Enwere ike ịtụba ihe niile dabere na silicon carbide n'ụdị dị mgbagwoju anya, na-egosipụta nguzogide siri ike na nke a na-emegharị ugboro ugboro nke na-eme ka ọ dị mfe itinye ya. A na-atụ anya ngwaahịa na-eguzogide abrasion karịa ígwè a kpụrụ akpụ, roba na urethane naanị na otu ụzọ n'ụzọ atọ nke ibu ígwè ha.
Ihe mkpuchi RBSC nke silicon carbide, bụ ụdị ihe ọhụrụ na-eguzogide iyi, ihe mkpuchi ahụ nwere ike siri ike, iguzogide abrasion na mmetụta, iguzogide okpomọkụ dị elu, iguzogide acid na alkali, iguzogide corrosion na njirimara ndị ọzọ, ndụ ọrụ n'ezie karịrị ihe mkpuchi Alumina ugboro isii. Karịsịa maka ihe ndị na-emebi emebi nke ukwuu na nhazi, ntinye uche, mmiri mmiri na ọrụ ndị ọzọ, etinyere ya nke ọma n'ọtụtụ ebe a na-egwupụta ihe.
Nkwakọ ngwaahịa na Mbupu
Nkwakọ ngwaahịa: igbe osisi na pallet ọkọlọtọ mbupụ
Mbupu: site na mbupu dịka ọnụọgụ iwu gị si dị
Ọrụ:
1. Nye ihe nlele maka ule tupu iwu
2. Hazie mmepụta n'oge
3. Njikwa mma na oge mmepụta
4. Nye ngwaahịa emechara emechaa na foto ndị e ji ebu ihe
5. Nnyefe n'oge ma nye akwụkwọ mbụ
6. Ọrụ mgbe erechara ahịa
7. Ọnụ ahịa asọmpi na-aga n'ihu
Anyị kwenyere mgbe niile na ngwaahịa dị elu na ọrụ ziri ezi bụ naanị ihe ga-eme ka mụ na ndị ahịa m na-arụkọ ọrụ ogologo oge!
Shandong Zhongpeng Special Ceramics Co., Ltd bụ otu n'ime ihe ngwọta ọhụrụ seramiiki silicon carbide kachasị ukwuu na China. Seramiiki teknụzụ SiC: Ike Moh bụ 9 (ike Moh ọhụrụ bụ 13), yana ezigbo iguzogide mbuze na nchara, ezigbo nbibi - iguzogide na mgbochi oxidation. Ndụ ọrụ nke ngwaahịa SiC dị okpukpu 4 ruo 5 karịa ihe alumina 92%. MOR nke RBSiC bụ ugboro 5 ruo 7 nke SNBSC, enwere ike iji ya maka ụdị ndị ka mgbagwoju anya. Usoro nhota dị ngwa, nnyefe dị ka ekwere nkwa na ịdị mma ya adịghị elu. Anyị na-anọgide na-agba mbọ mgbe niile n'ịma aka ebumnuche anyị ma na-enye obi anyị nye ọha mmadụ.
