1. 切(qie)削(xue)(xue)力大,切(qie)削(xue)(xue)温度高
不(bu)锈钢整机强(qiang)度(du)大,切(qie)削(xuꩵe)时切(qie)向应(yin൩g)力大、塑性变形(xing)大,因此切(qie)削(xue)力大.另外资(zi)料导热性极差,形(xing)成切(qie)削(xue)温(wen)度(du)降(jiang)低(di),且低(di)温(wen)常常集合在刀具(ju)刃口四周(zhou)的狭长(zhang)地区(qu)内,从而加速了刀具(ju)的磨(mo)损.
2. 加(jia)工软化(hua)严(yan)峻
奥氏体不锈(xiu)钢(gang)和(he)一些低温合金不锈(xiu)钢(gang)均为奥氏体构造,切削时加工软(ruan)化偏向大(da),凡是(shi)是(shi)通俗碳素钢(gang)的数倍(bei),刀(dao)具在加工软(ruan)化地♚区内切削,使刀(dao)具寿名延(yan)🍒长.
3. 轻(qing)易粘刀(dao)
不(bu)管(guan)是奥氏体不(bu)锈钢仍是马氏体不(bu)锈钢均存在加(jia)工时切屑强韧(ren)、切削温度(du)很高的特色.当强韧(ren)的切屑流经前刀面时,将发生粘结、熔(rong)焊(han)等粘刀景⭕象,影响加(jia)工整机(ji)外♈(wai)表粗拙度(du).
4. 刀具磨损(sun)加速(su)
成(cheng)(cheng)人(ren)亚洲A片(pian)V一区二区三区蜜(mi)月_婷(ting)婷(ting)涩嫩(nen)草鲁丝久久午夜精品(pin)无限公(gong)司是集金属(shu)打针成(cheng)(cheng)型(xing)(xing)、金属(shu)、陶瓷3D打印(yin)和金属(shu)饰品(pin)开辟、出(chu)产(chan)(chan)(chan)为一体的(de)多(duo)元(yuan)化科技公(gong)司,粉末打针成(cheng)(cheng)型(xing)(xing)工(gong)场。贝斯特精工(gong)与国际(ji)外着名(ming)喂料公(gong)司(卡德姆喂料)及BSF告(gao)竣站略协作停止MIM产(chan)(chan)(chan)物(wu)开辟和出(chu)产(chan)(chan)(chan),首要供给金属(shu)粉末打针成(cheng)(cheng)型(xing)(xing)、金属(shu)粉末注(zhu)塑成(cheng)(cheng)型(xing)(xin𒁃g)、粉末注(zhu)塑成(cheng)(cheng)形、金属(shu)3D打印(yin)线材等办事。为环(huan)球各行业的(de)客户供给多(duo)量(liang)量(liang)、高品(pin)德、公(gong)道价位的(de)MIM产(chan)(chan)(chan)物(wu)。

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