???ӹ???й??????ж???Բ?????桢?ڿ׵ļӹ???ͬʱ???е??Dz?λ?ļӹ???

???ӹ????һ?????????һ????е?ӹ?????????һ?㶼???????ȴ??????գ?Ӳ?Ƚϸߣ???ʱѡ?񾫼ӹ?????Ӧ???أ???֮??????ɷ?Ʒ???????ȴ?????????Ӳ????HRC60???ң???Ҫ???߾߱???Ӳ?ȡ?????ĥ?ԡ??߿??????Ե????ƣ???Ŀǰ???߲??ʶ??ԣ?PCBN??Ƭ?????ʺϵĵ??߲??ʡ?

PCBN??Ƭ??Ŀǰ?ӹ???ɫ????Ӳ????ߵ?һ?ֵ??߲??ʣ???????մɵ??ߣ??????Ӳ?ʺϽ𵶾ߣ??????ȴ?????ĸ?Ӳ?????ѡ??PCBN??Ƭ?????ʡ?

֣?ݻ??ⳬӲ???????޹?˾?????¼???????ⳬӲ??????רҵ??????Ӳ??ĥ?ߵĸ??¼?????ҵ???ҹ?רҵӲ???ϼӹ????ߵĿ????ߣ?????ʡ?²??Ϲ?ҵʾ????ҵ?????ⳬӲ?Ա???Ӳ?????з????ģ?רע?ڴ?Ӳ???Ϻ??????????ϼӹ????????????𵶾ߺ͸?Ʒ?????ʯ???о????????Գ???ĥ??????Ӳ???????????????ټӹ????Ѽӹ???????????ϸ????????????ơ?ͬʱ?????ݺ??ϳ?Ӳ?????о???????????Դ???????????죬??Դװ????????ұ?𣬺??պ??????򲻶??Ƴ³???CBN/PCD???ߺ??????²??Ϲ??ߣ??û????????й???½???й?̨?塢?¹???????????????????????ձ??ȶ?????Һ͵?????

???????һ?»??ⳬӲ?ṩ?ľ??ӹ???У?????е??ǵ?????PCBN??Ƭ???ʼ??????ͺš?

    ???½??ܵ??ͺ???Ҫ??Գ?BN-S20?ƺź?BN-S200?ƺ???????????ĵ??߲??ʣ???????Ƭ???ʾ????ں???ʽPCBN??Ƭ??BN-S20?ƺź?BN-S200?ƺ?????????۾?PCBN??Ƭ??һ?????ڰ뾫?ӹ??ʹּӹ????????½??ܵĵ?Ƭ?ͺ???Ҫ?Ժ???ʽPCBN??Ƭ?ͺ?Ϊ????Ҳ?Ǿ??ӹ???г??õĵ?Ƭ?ͺš?

??1?????ӹ???ж????PCBN??Ƭ?ͺ?

???ӹ???ж????PCBN??Ƭ?ͺ???TNGAϵ?У?WNGAϵ?к?CNGAϵ?С?

?????ͺ???TNGA160404/08/12/16??WNGA080404/08/12??CNGA120404/8/12/16

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??2?????ӹ??????Բ??PCBN??Ƭ?ͺ?

???ӹ??????Բ??PCBN??Ƭ?ͺžͱȽ϶??ˣ?????????????????Բ?ļӹ?????TCϵ?У?W?ͣ?CNϵ?У?CCϵ?У?V?ͣ?D?͡?

?????ͺ??кܶ࣬???岻һһ?????ˣ??ɿ???ͼͼƬ?ͺš?

??3?????ӹ?????ڿ׵?PCBN??Ƭ?ͺ?

???ӹ?????ڿ׵?PCBN??Ƭ?ͺ???TNϵ?У?TCϵ?У?CNϵ?У?CCϵ?У?WNϵ?С?

?????ͺ??У?TNGA160404/08/12/16??TCGW0902/1102/16T3??CNGA120404/8/12/16??CCGW0602/09T3/1204??WNGA080404/08/12??

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??4?????ӹ???е??ǵĵ?Ƭ?ͺ?

???ӹ???е??Dz?λ?ĵ?Ƭ?ͺſ???ѡ??PCBN??ƬҲ????ѡ???մɵ?Ƭ?????忴?ĸ??????û??????ĸ???

????PCBN??Ƭ??????TNϵ?У?CNϵ?е?Ƭ???????ϵ?Ƭͼ???????մɵ?Ƭͬ?????ԣ??????ǵ?Ƭ?ܶ?Ҳ?ǷDZ궨?ƣ?????????÷????״?ĵ?Ƭ???????ε?Ƭ????״??