Nga Kurupae SiC
Tauhohenga Silicon Carbide Te Kaha Te Kaha Te Tika Teitei Nga Roera Sisic/ Rbsic me nga Kurupae
Reaction sintering silicon carbide ceramics roller is mostly used for lithium battery industry, porcelain daily, sanitary porcelain, hanga keramika me nga taonga autō, penei i te roera kiln, teitei te wera o te wera me te kiln pai, me te roa o te ratonga. He nui te kaha o te pāmahana, te awangawanga waiariki, te teitei o te wera o te ngokingoki, te kaha o te atete, te kakahu pai.
Ka pa atu nga karapu ki ia ra – nga karamu kua whakamahia, te porcelain parakore, te Karamiki Hangahanga, nga taonga aumete me te rohe pupuhi wera teitei o te oumu roera.
| Silicon Carbide Whakatakotoranga Hua: | ||||
| Tūemi | Waeine | SSIC | RBSIC SISIC | R-SIC |
| Maamaa | ( %) | ≥ 99 | ≥90% | ≥ 99 |
| Te pāmahana tono | ºC | 1700 | 1380 | 1650 |
| Kiato | g/CM2 | ≥3.10-3.15 | ≥3.02 | 2.65-2.75 |
| Porosity tuwhera | % | ≤0.1 | ≤0.1 | |
| Te pakeke | ≥92 HRA | 2400 Kg/mm2 | 1800-2000 Kg/mm2 | |
| Te kaha piko | MPa | 400-580 | 250(20ºC) | ≥300 |
| 281(1200ºC) | ||||
| Te kaha tensile | Mpa | ≥200 | ≥190 | |
| modulus of elasticity | GPa | 400 | 332(20ºC) | 80-100(20ºC) |
| 300(1200ºC) | 90-110(1200ºC) | |||
| Te Whakawhitinga Ngawha | W/mk | 100-120 | 45(1200ºC) | 36 |
| Te whakarea o te roha wera | K1X 106 | 4.2 | 4.5 | 4.6 |
| Te mārō | Gpa | >25 | 13 | |
| Waikawa & Ikali ātete | Tino pai | Tino pai | Tino pai | |
| SiC Hua Whakatakotoranga: | ||||
| Tūemi | Waeine | OC-1 | OC-2 | MC-3 |
| SiC | (%) | ≥90 | ≥86 | ≥80 |
| Porosity ahua | (%) | ≤10 | ≤13 | ≤16 |
| Kiato | g/CM2 | ≥2.66 | ≥2.63 | ≥2.6 |
| Te pāmahana tono | ºC | ≥1680 | ≥1620 | ≥1550 |
| Te whakarea o te roha wera | aX 10-6/ºC | ≤4.8 | ≤5.0 | ≤5.5 |
| Te kaha piko | 1200ºC | ≥45 | ≥40 | ≥30 |
Ko Shandong Zhongpeng Special Ceramics Co., Ltd tetahi o nga rongoa hou rawa hou o te carbide silicon carbide i Haina. SiC hangarau uku: Ko te pakeke o Moh he 9 (Ko te pakeke hou o Moh he 13), he tino pai te atete ki te horo me te waikura, tino pai te abrasion – te atete me te aukati i te waikura. Ko te ora ratonga o te hua SiC ko 4 ki te 5 wa roa atu i te 92% rauemi alumina. Ko te MOR o RBSiC he 5 ki te 7 nga wa o te SNBSC, ka taea te whakamahi mo nga ahua uaua ake. He tere te mahi tuku korero, he rite tonu te tukunga mai me te kounga he tuarua ki te kore. Ka tohe tonu matou ki te wero i a matou whainga me te whakahoki i o matou ngakau ki te hapori.
