久久综合久久美利坚中国_中曰韩无码视频_久久97久久97精品免视看_黄网址免费永久在线观看免费

型號:HG1000CMP拋光墊;白色;
??硬度:邵D60±5;無填料;
??密度:0.85±5;
??適用于半導(dǎo)體晶體和硬質(zhì)合金的精密拋光。可使被加工工件的拋光平整度更加一致,劃傷度更低。

??Model:HG1000CMP Polishing Pad;
??Color:White;
??Hardness:Shore D60±5;No Fillers;
??Density:0.85±0.05;
??Suitable for precision polishing of semiconductor crystals and hard alloys.It enables a more consistent flatness and lower scratch levels on the processed workpieces.