自(zi)動(dong)拉(la)絲機如(ru)何避免在研(yan)磨(mo)中(zhong)造成(cheng)新劃(hua)痕
使(shi)用自(zi)動拉(la)絲機對産(chan)品(pin)進(jin)行拉(la)絲(si)掃紋(wen)處(chu)理(li),有(you)時候(hou)會(hui)齣(chu)現(xian)錶(biao)麵有(you)麤(cu)粒、細(xi)微砂(sha)紙(zhi)痕、流痕(hen)等(deng)缺(que)陷(xian),這(zhe)些情(qing)況(kuang)應(ying)該如何避免(mian)呢(ne)?首(shou)先,自動(dong)拉絲(si)機在抛(pao)光前(qian)先用(yong)600......
2021-01-13
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