技術(shù)研發(fā)

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氮化硅陶瓷

分類：技術(shù)研發(fā)
發(fā)布時間：2020-06-29 00:00:00
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概要:

詳情

　　氮化硅陶瓷具有優(yōu)良的機(jī)械性能一高溫強(qiáng)度高，耐高溫、耐磨、絕緣、絕磁等優(yōu)點(diǎn)。采用反應(yīng)燒結(jié)的氮化硅( RBSN)制品，主要應(yīng)用于化工泵、有色金屬冶煉用泵、液下泵、有色金屬測溫用熱電偶保護(hù)管。采用氣壓/重?zé)Y(jié)( GPS- -SN)方法制造的氨化硅制品，主要應(yīng)用于有色金屬成型模、自動化生產(chǎn)線定位器件、陶瓷軸承內(nèi)、外圈、軸承用球。

Silicon nitride ceramics have mechanical properties, such as, excellent high temperature strength, high temperature resistance, wear resistance, insulation, the vast magnetic etc. It adopts reaction-bonded silicon nitride (RBSN) products (Figure 1),Mainly used in chemical pump, non-ferrous metal smelting pump, submerged pump,and non-ferrous metal temperature measuring thermocouple protection tube. It also adopts silicon nitride products of GPS - SN (figure 2), Mainly used in non-ferrous metal forming mould, Locating deviceof automatic production line，inner and outer ring of ceramic bearing, and bearing ball.