Farashin SiC
Reaction Bonded Silicon Carbide Babban ƙarfi Babban Madaidaicin Sisic / Rbsic Rollers da Biams
Reaction sintering silicon carbide yumbu nadi ne yafi amfani ga lithium baturi masana'antu, yau da kullum ain, sanitary ain, gini yumbu da Magnetic kayan, kamar nadi kiln, high zafin jiki kona tare da manufa kiln, tare da dogon sabis rayuwa. Yana da ƙarfin zafin jiki mai ƙarfi, juriya mai ƙarfi na thermal, juriya mai raɗaɗi mai ƙarfi, juriya mai ƙarfi, juriya mai kyau. a cikin biyu - Layer nadi kiln da sauran masana'antu tanderu load - hali tsarin na firam.
Ana amfani da kulake don yau da kullun - yumbun da aka yi amfani da su, yumbu mai tsabta, yumbun gini, kayan Magnetic da yankin zafin zafin jiki na abin nadi.
| Silicon Carbide Ƙayyadaddun Samfura: | ||||
| Abu | Naúrar | Farashin SSIC | RBSIC SISIC | R-SIC |
| Tsafta | (%) | ≥ 99 | ≥90% | ≥ 99 |
| zafin aikace-aikace | ºC | 1700 | 1380 | 1650 |
| Yawan yawa | g/CM2 | ≥3.10-3.15 | ≥3.02 | 2.65-2.75 |
| Bude porosity | % | ≤0.1 | ≤0.1 | |
| Tauri | Farashin 92HRA | 2400 Kg/mm2 | 1800-2000 Kg/mm2 | |
| Karfin lankwasawa | MPa | 400-580 | 250 (20ºC) | ≥300 |
| 281 (1200ºC) | ||||
| Ƙarfin ƙarfi | Mpa | ≥200 | ≥190 | |
| modules na elasticity | GPA | 400 | 332(20ºC) | 80-100 (20ºC) |
| 300 (1200ºC) | 90-110 (1200ºC) | |||
| Thermal Conductivity | W/mk | 100-120 | 45 (1200ºC) | 36 |
| Coefficient na thermal fadadawa | K1X106 | 4.2 | 4.5 | 4.6 |
| Tsauri | Gpa | >25 | 13 | |
| Acid&Ikali juriya | Madalla | Madalla | Madalla | |
| SiC Takaddun Samfura: | ||||
| Abu | Naúrar | OC-1 | OC-2 | MC-3 |
| SiC | (%) | ≥90 | ≥86 | ≥80 |
| Bayyanar Porosity | (%) | ≤10 | ≤13 | ≤16 |
| Yawan yawa | g/CM2 | ≥2.66 | ≥2.63 | ≥2.6 |
| zafin aikace-aikace | ºC | ≥1680 | ≥1620 | ≥1550 |
| Coefficient na thermal fadadawa | aX 10-6/ºC | ≤4.8 | ≤5.0 | ≤5.5 |
| Lankwasawa Ƙarfin | 1200ºC | ≥45 | ≥40 | ≥30 |
Shandong Zhongpeng Special Ceramics Co., Ltd yana daya daga cikin manyan sabbin kayan yumbu na silicon carbide a cikin kasar Sin. SiC fasaha yumbura: Moh's taurin ne 9 (New Moh ta taurin ne 13), tare da m juriya ga yashewa da lalata, m abrasion - juriya da anti-oxidation. Rayuwar sabis na samfurin SiC shine sau 4 zuwa 5 fiye da 92% kayan alumina. MOR na RBSiC shine sau 5 zuwa 7 na SNBSC, ana iya amfani dashi don ƙarin sifofi masu rikitarwa. Tsarin zance yana da sauri, isarwa kamar yadda aka yi alkawari kuma ingancin ba shi da na biyu. Kullum muna dagewa wajen kalubalantar manufofinmu da mayar da zukatanmu ga al'umma.
