非金属矿
非金屬礦
비금속광
NON-METALLIC MINES
2010年
2期
73-75
,共3页
周义刚%石志刚%何永忠%李守金
週義剛%石誌剛%何永忠%李守金
주의강%석지강%하영충%리수금
无石棉%盘式刹车块%配方%非金属矿物纤维及功能填料%热衰退%磨损率
無石棉%盤式剎車塊%配方%非金屬礦物纖維及功能填料%熱衰退%磨損率
무석면%반식찰차괴%배방%비금속광물섬유급공능전료%열쇠퇴%마손솔
non-asbestos%disc brake block%formula%non-metallic mineral fiber and function fillers%heat fade%wear rate
介绍了无石棉盘式钻机刹车块PSZ65A的研制过程及产品的各项性能,采用干法生产工艺.分析了摩擦材料热衰退和热磨损的产生原因.通过采用耐高温树脂、非金属矿物纤维、蛭石粉、云母粉、硅藻土、膨润土等非金属矿物功能填料等,研制出摩擦系数稳定,磨损小的钻机用无石棉刹车块.
介紹瞭無石棉盤式鑽機剎車塊PSZ65A的研製過程及產品的各項性能,採用榦法生產工藝.分析瞭摩抆材料熱衰退和熱磨損的產生原因.通過採用耐高溫樹脂、非金屬礦物纖維、蛭石粉、雲母粉、硅藻土、膨潤土等非金屬礦物功能填料等,研製齣摩抆繫數穩定,磨損小的鑽機用無石棉剎車塊.
개소료무석면반식찬궤찰차괴PSZ65A적연제과정급산품적각항성능,채용간법생산공예.분석료마찰재료열쇠퇴화열마손적산생원인.통과채용내고온수지、비금속광물섬유、질석분、운모분、규조토、팽윤토등비금속광물공능전료등,연제출마찰계수은정,마손소적찬궤용무석면찰차괴.
The development process and the performances of product with a dry production process for the non-asbestos disc brake block PSZ65A were introduced, and the reasons of heat fade and heat wear for friction materials were analyzed in this paper. Through the use of high temperature resistant resin, non-metallic mineral fibers, vermiculite, mica, diatomite, bentonite and other non-metallic mineral function fillers, the non-asbestos brake block for drilling rig with a stable friction coefficient, and a low wear rate was developed.
