Tinodada nekugutsikana kwevatengi vedu kwepamusoro-soro uye kugamuchirwa kwavo kwakakura nekuda kwekutsvaga kwedu zvinhu zvepamusoro-soro uye sevhisi yemhando yepamusoro yeAlumina Refractory / Ceramic / Carbon Sulfur / Graphite / Clay Melting Crucible, Zvinangwa zvedu zvikuru ndezvekupa vatengi vedu pasi rese mhando yepamusoro, mutengo unokwikwidzana, kutumirwa kwakanaka uye mhinduro dzakanaka.
Tinodada nekugutsikana kwevatengi vedu kwepamusoro-soro uye kugamuchirwa kwavo kukuru nekuda kwekutsvaga kwedu zvinhu zvepamusoro-soro uye sevhisi yevatengi.Chinopfuta ..., Tichatanga chikamu chechipiri chehurongwa hwedu hwekuvandudza. Kambani yedu inoona "mitengo inonzwisisika, nguva yekugadzira inoshanda uye sevhisi yakanaka mushure mekutengesa" sedzidziso yedu. Kana uchida chero mhinduro dzedu kana uchida kukurukura nezveodha yakasarudzika, iva nechokwadi chekuti wakasununguka kutibata nesu. Tave tichitarisira kuumba hukama hwebhizinesi hunobudirira nevatengi vatsva pasi rese munguva pfupi iri kutevera.
Graphite ine silicon imhando yezvinhu zvakasanganiswa umo silicon carbide inosungirirwa pamusoro pe graphite substrate. Ine hunhu hwekuomarara kwakanyanya, simba guru remakanika uye kuramba kupfeka kwe silicon carbide, pamwe nehunhu hwekuzvizora wega uye kuramba kupisa kwe graphite. Imhando yakanaka yezvinhu zvekukweshana uye zvinhu zvemakanika, zvakakodzera kuvharwa kwepombi dzemvura dzakasiyana-siyana, pombi dzemafuta, pombi dzemakemikari, uye mabheyaringi epombi huru dzinomhanya zvakanyanya uye dzine mutoro wakawanda. Pamusoro pezvo, siliconized graphite ine kuramba kwakanaka kwe oxidation, kuramba kupisa, porosity yakaderera, uye mamwe magetsi anofambiswa, uye inogona kushandiswa sezvinhu zvakaita sesimbi inonyungudutsa machubhu uye draft tubes.
Kuumbwa kwegirafiti yakasanganiswa nesilicon kwakafanana, pamusoro payo panoenderana nemukati, uye chiyero chekuumbwa kwesilicon carbide negrafiti chinogona kugadziriswa. Kana huwandu hwesilicon carbide hwakakwira, huwandu hwechinhu chacho hunokura, simba rekudzvanya rinokwira, uye resistivity inowedzera.
Mufananidzo wesimbi we siliconized graphite
(chikamu chitema igrafiti, chikamu chegrey isilicon carbide, uye chikamu chichena isilicon)
| 硅化石墨主要技术指标 | |
| 类别 Item | 指标 Value |
| 密度 Density | 2.4-2.9g/cm³ |
| 孔隙率 Porosity | <0.5% |
| 抗压强度Compressive simba | >400MPa |
| 抗折强度 Flexural simba Simba rekuchinjika | >120MPa |
| 热导率 Thermal conductivity | 120W/mK |
| 热膨胀系数 Thermal yekuwedzera coefficient | 4.5×10-6 |
| 弹性模量Elastic modulus | 120GPa |
| 冲击强度 Impact simba | 1.9KJ/m² |
| 水润滑摩擦系数 Kukwesha kwemvura yerubricated | 0.005 |
| 干摩擦系数Dry friction coefficient | 0.05 |
| 化学稳定性 Kugadzikana kwemakemikari | 各种盐，有机溶剂，强酸(HF,HCl,H₂SO4,HNO₃) Munyu wakasiyana-siyana, zvinonyungudutsa zvakasikwa, maasidhi akasimba (HF,HCl,H₂SO4,HNO₃) |
| 长期稳定使用温度 Tembiricha yekushandiswa kwenguva refu yakagadzikana | 800℃(氧化气氛), 2300℃(惰性或真空气氛) 800℃ (mhepo inooxidation), 2300℃ (mhepo isina simba kana kuti isina vacuum) |
| 电阻率 Electrical resistivity | 120×10-6Ωm |
Tinodada nekugutsikana kwevatengi vedu kwepamusoro-soro uye kugamuchirwa kwavo kwakakura nekuda kwekutsvaga kwedu zvinhu zvepamusoro-soro uye sevhisi yemhando yepamusoro yeAlumina Refractory / Ceramic / Carbon Sulfur / Graphite / Clay Melting Crucible, Zvinangwa zvedu zvikuru ndezvekupa vatengi vedu pasi rese mhando yepamusoro, mutengo unokwikwidzana, kutumirwa kwakanaka uye mhinduro dzakanaka.
Hunhu hwakanakaChinopfuta ..., Tichatanga chikamu chechipiri chehurongwa hwedu hwekuvandudza. Kambani yedu inoona "mitengo inonzwisisika, nguva yekugadzira inoshanda uye sevhisi yakanaka mushure mekutengesa" sedzidziso yedu. Kana uchida chero mhinduro dzedu kana uchida kukurukura nezveodha yakasarudzika, iva nechokwadi chekuti wakasununguka kutibata nesu. Tave tichitarisira kuumba hukama hwebhizinesi hunobudirira nevatengi vatsva pasi rese munguva pfupi iri kutevera.
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