锟斤拷锟斤拷山锟絴摩锟斤拷锟斤拷锟紺(j锟斤拷)锟絊锟斤拷锟絭锟解焊锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷要注锟斤拷锟斤拷锟斤拷锟 锟斤拷锟斤拷碳鋼和低合斤拷鋼猴拷锟接時(sh锟斤拷)锟斤拷锟斤拷叨葹锟1.2mm锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟劫時(sh锟斤拷)锟斤拷4.8mm锟斤拷锟斤拷锟矫讹拷讎锟斤拷锟锟斤拷 锟斤拷锟斤拷锟紸(y锟斤拷)锟结到316锟芥,锟斤拷锟斤拷訜锟斤拷锟399锟斤拷锟斤拷锟斤拷锟斤拷1h锟斤拷锟桔猴拷锟絧锟斤拷锟斤拷锟斤拷帽锟斤拷o(h锟斤拷)锟斤拷锟絯锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷60锟斤拷V锟斤拷锟铰匡拷锟斤拷锟絞邊锟竭讹拷4.8mm锟斤拷 锟斤拷锟斤拷直锟斤拷1.1mm锟斤拷锟斤拷锟斤拷锟劫絲锟斤拷锟酵絲锟劫讹拷152cm/min 锟斤拷锟斤拷要锟斤拷锟斤拷帽锟斤拷o(h锟斤拷)锟斤拷锟絧锟斤拷锟斤拷臍锟斤拷w锟斤拷锟給(h锟斤拷)锟絙锟矫和庯拷锟斤拷锟较的氾拷锟絯锟斤拷锟給(h锟斤拷)锟絙锟斤拷锟斤拷锟斤拷30锟斤拷V锟斤拷锟铰匡拷锟斤拷锟絞邊锟竭讹拷9.5mm锟斤拷 锟斤拷锟斤拷锟斤拷锟斤拷一锟姐常锟矫碉拷锟桔伙拷锟斤拷锟絞(sh锟斤拷)锟斤拷石墨支锟斤拷锟絩锟絴锟斤拷锟斤拷锟教嶤u锟斤拷Zn锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷?j锟斤拷n)?sh锟斤拷)(%)锟斤拷 锟斤拷锟斤拷锟絉锟绞匡拷锟斤拷C(j锟斤拷)锟斤拷O(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟睫癸拷司锟斤拷一锟揭岋拷(zhu锟斤拷n)锟絀(y锟斤拷)锟斤拷锟斤拷摩锟斤拷锟斤拷锟紺(j锟斤拷)锟斤拷锟斤拷锟絀(y锟斤拷)锟斤拷變锟斤拷锟紺(j锟斤拷)锟叫發(f锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絅(xi锟斤拷o)锟斤拷锟絚锟斤拷锟斤拷(w锟斤拷)锟侥革拷锟铰硷拷锟絞(sh锟斤拷)锟斤拷I(y锟斤拷)锟斤拷锟斤拷司占锟斤拷锟斤拷e2锟絝(w锟斤拷n)平锟斤拷锟斤拷锟斤拷锟教讹拷锟結锟絘(ch锟斤拷n)4600锟絝(w锟斤拷n)元锟斤拷锟叫高硷拷(j锟斤拷)锟斤拷锟絞(sh锟斤拷)锟剿員20锟斤拷锟斤拷锟斤拷锟(l锟斤拷i)锟斤拷锟絞(sh锟斤拷)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟剿員90锟斤拷锟斤拷锟斤拷锟斤拷山锟絴省锟斤拷锟斤拷锟斤拷(chu锟斤拷ng)锟铰硷拷锟缴癸拷锟紻(zhu锟斤拷n)锟斤拷锟(xi锟斤拷ng)目支锟街嗭拷位锟斤拷 锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)注锟斤拷 锟斤拷锟斤拷山锟絴摩锟斤拷锟斤拷锟紺(j锟斤拷)锟絊锟揭★拷锟絶锟絏摩锟斤拷锟斤拷锟紺(j锟斤拷)锟斤拷摩锟斤拷锟斤拷(du锟斤拷)锟接猴拷锟紺(j锟斤拷) |