硬質合金加工的應用
刀(dao)具(ju)材料:
硬(ying)(ying)質(zhi)(zhi)(zhi)合金(jin)(jin)(jin)(jin)用做刀(dao)具材料的(de)(de)數量較(jiao)大,可制作車刀(dao)、銑刀(dao)、刨刀(dao)、鉆頭(tou)等。其中鎢(wu)(wu)鈷(gu)(gu)類硬(ying)(ying)質(zhi)(zhi)(zhi)合金(jin)(jin)(jin)(jin)適(shi)于黑色(se)金(jin)(jin)(jin)(jin)屬(shu)、有色(se)金(jin)(jin)(jin)(jin)屬(shu)的(de)(de)短切(qie)屑加(jia)工(gong)(gong)(gong)和非(fei)金(jin)(jin)(jin)(jin)屬(shu)材料的(de)(de)加(jia)工(gong)(gong)(gong),如鑄鐵、鑄造(zao)黃銅(tong)、膠木等;鎢(wu)(wu)鈦鈷(gu)(gu)類硬(ying)(ying)質(zhi)(zhi)(zhi)合金(jin)(jin)(jin)(jin)適(shi)于鋼等黑色(se)金(jin)(jin)(jin)(jin)屬(shu)的(de)(de)長(chang)切(qie)屑加(jia)工(gong)(gong)(gong)。在同類合金(jin)(jin)(jin)(jin)中,鈷(gu)(gu)含量較(jiao)多(duo)的(de)(de)適(shi)于粗(cu)加(jia)工(gong)(gong)(gong),鈷(gu)(gu)含量少(shao)的(de)(de)適(shi)于精加(jia)工(gong)(gong)(gong)。通用類硬(ying)(ying)質(zhi)(zhi)(zhi)合金(jin)(jin)(jin)(jin)對于不銹鋼等難(nan)加(jia)工(gong)(gong)(gong)材料的(de)(de)加(jia)工(gong)(gong)(gong)壽命(ming)較(jiao)其他硬(ying)(ying)質(zhi)(zhi)(zhi)合金(jin)(jin)(jin)(jin)長(chang)得(de)多(duo)。
硬質合金刀片:切(qie)割刀片(pian),刀口(kou)鋒利,經久耐用(yong),用(yong)于(yu)精絲(si)機(ji)剪切(qie)邊紗,用(yong)于(yu)卷煙切(qie)斷(duan),電影膠(jiao)片(pian)切(qie)邊,橡膠(jiao)帶切(qie)邊,用(yong)于(yu)各(ge)種(zhong)機(ji)械的(de)導軌板;用(yong)于(yu)測量(liang)(liang)的(de)量(liang)(liang)塊、通塞規,卡規,以(yi)及其(qi)它(ta)各(ge)種(zhong)異(yi)型零(ling)件。
硬質(zhi)合(he)金刀片性能優(you)越,因此在(zai)工(gong)業上(shang)得到廣(guang)泛應用。良好(hao)的(de)耐磨性及較高(gao)的(de)硬度,使它(ta)適(shi)用于加工(gong)耐高(gao)溫、磨擦、腐蝕的(de)高(gao)硬零(ling)件(jian),機械零(ling)件(jian)等。