SiB6 Silicon Hexaboride CAS 12008-29-6 Silicon Boride ntụ ntụ
Nkọwa ngwaahịa
Silicon boride, nke a makwaara dị ka silicon hexaboride, bụ ntụ ntụ ojii na-egbuke egbuke.Silicon boride bụ ihe a na-adịghị ahụkebe na mmiri, na-eguzogide oxidation, thermal shock, and chemical attack, ma nwee nnukwu ike na nkwụsi ike karịsịa n'okpuru ujo ọkụ.Silicon boride nwere ezigbo thermoelectric Njirimara.Dị ka ihe P-ụdị thermoelectric ihe iji dochie boron carbide, njedebe ya na-ekpo ọkụ nwere ike iru 1200 °.Na ịrụ ọrụ egweri ya dịkwa elu karịa nke boron carbide.
Nkwụsi ike metụtara: A naghị ere ere mgbe ejiri ya wee chekwaa ya dịka nkọwapụta.Isi ike nke silicon boride dị n'etiti diamond na ruby, ọ nwere ike na-eduzi ọkụ eletrik, ọ na-esikwaghị ike na mmiri.Ọ na-ekpo ọkụ na chlorine gas na mmiri vapor, na elu nwere ike oxidized.Enwere ike ime ya ozugbo na nitric acid na-esi esi, na-agbanweghị na potassium hydroxide gbazere, mana erere ya na sulfuric acid gbadoro ụkwụ na-ekpo ọkụ.
Nkọwapụta
| Ngwakọta ntụ ntụ Silicon Boride (%) | |||
| Ọkwa | Ịdị ọcha | B | Si |
| SiB-1 | 90% | 69-71% | Bal |
| SiB-2 | 99% | 70-71% | Bal |
Ngwa
1.nwere ike iji dị ka ihe dị iche iche nke ọkọlọtọ abrasive, egweri siri ike alloy.
2.Used dị ka engineering seramiiki ihe, sandblasting nozzles, agụba nke gas engines na ndị ọzọ pụrụ iche ekara sintered akụkụ na akara akụkụ.
3.Jiri dị ka ihe mgbochi oxidant maka refractory ihe.
Usoro njikwa mma
Huarui nwere usoro njikwa mma siri ike.Anyị na-anwale ngwaahịa anyị mbụ mgbe anyị mechara mmepụta anyị, anyị na-anwalekwa ọzọ tupu nnyefe ọ bụla, ọbụna sample.Ma ọ bụrụ na ịchọrọ, anyị ga-achọ ịnakwere ndị ọzọ iji nwalee.N'ezie ọ bụrụ na-amasị gị, anyị nwere ike ịnye gị sample iji nwalee.
Sichuan Metallurgical Institute na Guangzhou Institute of Metal Research kwadoro ogo ngwaahịa anyị.Ogologo oge imekọ ihe ọnụ na ha nwere ike ịzọpụta ọtụtụ oge ule maka ndị ahịa.
