Inweta afọ ojuju ndị ahịa bụ ebumnuche ụlọ ọrụ anyị maka ịdị mma. Anyị na-eme mgbalị dị mma iji mepụta ngwọta ọhụrụ na nke kachasị mma, mezuo nkọwa gị kpọmkwem ma nye gị ọrụ ire ere, na-ere ahịa na mgbe ọrịre maka nnukwu ego na-enye obere ọnụahịa Green/Black Silicon Carbide Jiri maka Polishing , Ndị ahịa anyị tumadi kesara mgbe North America, Africa na Eastern Europe. anyị nwere ike ịnye ngwa ahịa dị elu na uru niile mara mma nke asọmpi.
Inweta afọ ojuju ndị ahịa bụ ebumnuche ụlọ ọrụ anyị maka ịdị mma. Anyị ga-eme mgbalị dị mma iji mepụta ngwọta ọhụrụ na nke kachasị mma, mezuo nkọwa gị akọwapụtara ma nye gị ọrụ ire ere, na-ere ahịa na mgbe ire ere.China Silicon Carbide na Sic, Anyị na-eji ngwá ọrụ mmepụta ihe na nkà na ụzụ dị elu, na ngwá ọrụ nyocha zuru oke na ụzọ iji hụ na ngwaahịa anyị dị mma. Site na talent anyị dị elu, njikwa sayensị, ndị otu mara mma, yana ọrụ nlebara anya, ngwaahịa anyị na-akwado ndị ahịa ụlọ na ndị mba ọzọ. Site na nkwado gị, anyị ga-ewu echi ka mma!
Siliconized graphite bụ ihe ngwakọta nke silicon carbide na-ejikọta n'elu nke mkpụrụ graphite. Ọ nwere njiri mara nke ịdị elu siri ike, ike igwe dị elu ma na-eyi nguzogide nke silicon carbide, yana njirimara mmanye onwe ya na nguzogide ujo nke graphite. Ọ bụ ihe kacha mma esemokwu ihe na n'ibu akara ihe, adabara n'ibu akara nke dị iche iche mmiri nfuli, mmanụ nfuli, chemical nfuli, na bearings nke dị iche iche elu-ọsọ na elu ibu isi nfuli. Na mgbakwunye, siliconized graphite nwere ezigbo nguzogide oxidation, nguzogide ujo ọkụ, obere porosity, na ụfọdụ conductivity eletrik, enwere ike iji ya dị ka ihe ndị dị ka igwe na-agbaze ọla na tubes.
Ngwakọta nke graphite siliconized bụ edo, elu na-adaba n'ime, yana nhazi nke silicon carbide na graphite bụ mgbanwe. Ọdịnaya nke silicon carbide dị elu, ka njupụta nke ihe ahụ na-abawanye, na-abawanye ike mkpakọ, na mgbochi na-abawanye.
Foto metallographic nke graphite siliconized
(akụkụ ojii bụ graphite, akụkụ isi awọ bụ silicon carbide, akụkụ ọcha bụ silicon)
| 硅化石墨主要技术指标 | |
| 类别 Ihe | 指标 Uru |
| Njupụta | 2.4-2.9g/cm³ |
| 孔隙率 Porosity | <0.5% |
| 抗压强度 Ike mkpakọ | > 400MPa |
| 抗折强度 Ike mgbanwe Ike mgbanwe | > 120MPa |
| 热导率 Thermal conductivity | 120W/mK |
| 热膨胀系数 Ọnụego mgbasawanye okpomọkụ | 4.5 × 10-6 |
| 弹性模量 modulus na-agbanwe | 120GPa |
| 冲击强度 Ike mmetụta | 1.9KJ/m² |
| 水润滑摩擦系数 Esemokwu lubricated mmiri | 0,005 |
| 干摩擦系数 Ngwakọta esemokwu esemokwu akọrọ | 0.05 |
| 化学稳定性 Nkwụsi ike nke kemịkal | 各种盐，有机溶剂，强酸(HF,HCl,H₂SO4, HNO₃) Nnụnụ dị iche iche, ihe mgbaze organic, acid siri ike (HF, HCl, H₂ SO4, HNO₃) |
| 长期稳定使用温度 Okpomọkụ ojiji kwụsiri ike ogologo oge | 800℃(氧化气氛), 2300℃(惰性或真空气氛) 800 ℃ (oxidizing ikuku), 2300 ℃ (inert ma ọ bụ agụụ ikuku) |
| 电阻率 Eletriki resistivity | 120×10-6Ωm |
Inweta afọ ojuju ndị ahịa bụ ebumnuche ụlọ ọrụ anyị maka ịdị mma. Anyị na-eme mgbalị dị mma iji mepụta ngwọta ọhụrụ na nke kachasị mma, mezuo nkọwa gị kpọmkwem ma nye gị ọrụ ire ere, na-ere ahịa na mgbe ọrịre maka nnukwu ego na-enye obere ọnụahịa Green/Black Silicon Carbide Jiri maka Polishing , Ndị ahịa anyị tumadi kesara mgbe North America, Africa na Eastern Europe. anyị nwere ike ịnye ngwa ahịa dị elu na uru niile mara mma nke asọmpi.
Nnukwu mbelataChina Silicon Carbide na Sic, Anyị na-eji ngwá ọrụ mmepụta ihe na nkà na ụzụ dị elu, na ngwá ọrụ nyocha zuru oke na ụzọ iji hụ na ngwaahịa anyị dị mma. Site na talent anyị dị elu, njikwa sayensị, ndị otu mara mma, yana ọrụ nlebara anya, ngwaahịa anyị na-akwado ndị ahịa ụlọ na ndị mba ọzọ. Site na nkwado gị, anyị ga-ewu echi ka mma!
