上海时时乐

HUANYINGNINJINRUDEZHOUXINCHENGTEZHONGYOUPINYOUXIANGONGSI

德州鑫城特种油品有限公司

德州鑫城特种油品有限公司

金属切削液、金属切削油、工业润滑油生产销售商

咨询热线13153455556(华经理)
0534-2311115

»新闻动态»上海时时乐»

机加人员必备!如何正确选择金属切削液!

文章出处:未知 人气:发表时间:2018-07-17 19:13

  DAODU:JINSHUJIQIHEJINZAIQIEXUE、CHENGXING、CHULIHEBAOHUDENGGUOCHENGZHONGSHIYONGDEGONGYIRUNHUAYOUTONGCHENGWEIJINSHUJIAGONGYE,YOUMINGQIEXUEYE。ZAIJINSHUJIAGONGGUOCHENGZHONG,JINSHUJIAGONGYEJIANGDIQIEXUESHIDEQIEXUELI,BINGJISHIDAIZOUQIEXUEQUNEICHANSHENGDEREYIJIANGDIQIEXUEWENDU,TIGAODAOJUNAIYONGDU,CONGERTIGAOSHENGCHANXIAOLV,GAISHANBEIJIAGONGGONGJIANBIAOMIANCUCAODU,DADAOZUIJIADEJINGJIXIAOGUO。

上海时时乐   SHOUXIANYAOLEJIEDAOYOUJIHESHUIJIQIEXUEYEDETEXING。YIBANLAISHUO,YOUJIQIEXUEYEDERUNHUAXINGNENGHAO,ERSHUIJIQIEXUEYELENGQUEXINGNENGHAO,ERRUHUAYEJIJUYOUYIDINGDERUNHUAXINGHEFANGXIUXING,YOUYOUYIDINGDELENGQUEXINGHEQINGXIXING,DANSHIRONGYICHANSHENGWEISHENGWUERFASHENGFENJIEBIANZHI。

上海时时乐 ZHUYAOCONGXIALIEJIGEFANGMIANKAOLVQIEXUEYEDEXUANZE。

YI、GENJUGONGJIANCAILIAOXUANZE

  QIEXUEJIAGONG-GONGJIANCAILIAOKEQIEXUEXINGDUIQIEXUEYEDEXUANZE:GONGJIANCAILIAODEKEQIEXUEXINGDUIQIEXUEYEDEXUANZEJUYOUZHONGYAODEYIYI。QIEXUEJIAGONGDEJUTIQINGKUANGHEYAOQIUBUTONG,QIEXUEJIAGONGDENANYICHENGDUJIUBUTONG。CUJIAGONGSHI,YAOQIUDAOJUDEMOSUNMANHEJIAGONGSHENGCHANLVGAO;JINGJIAGONGSHI,YAOQIUGONGJIANYOUGAODEJINGDUHEJIAOXIAODEBIAOMIANCUCAODU。

上海时时乐   DUIYUNANJIAGONGDECAILIAOYINGXUANYONGHUOXINGGAO、HANKANGMO、JIYATIANJIAJIDEQIEXUEYE;DUIYURONGYIJIAGONGDECAILIAOZEXUANYONGBUHANJIYATIANJIAJIDEQIEXUEYE。

  切削有色金属和轻金属时,切削力和切削温度都不高,可选用矿物油和高浓度乳化液。切削合金钢时,如果切削量较低、表面粗糙度要求较小(如拉削以及螺纹切削),此时需要优异润滑性能的切削液,可选用极压切削油和高浓度乳化液。切削铸铁与青铜等脆性材料时,切削中常形成崩碎切屑,容易随切削液到处流动,流入机床导轨之间造成部件损坏,可使用冷却和清洗性能好的低浓度乳化液。

ER、GENJUJIAGONGFANGFAXUANZE

  较高切削速度的粗加工中(例如:车削、铣削、钻削),要求切削液具有良好的冷却性能,这时应选用水基切削液以及低浓度乳化液。在一些精密的高强度加工中(例如:拉削、攻丝、深孔钻削、齿轮加工),此时需要切削液具有优异的润滑性能,可选用极压切削油和高浓度乳化液。

上海时时乐 SAN、GENJUDAOJUCAILIAOXUANZE

1、GONGJUGANGDAOJU

  CILEIDAOJUDENAIREWENDUZAI200-300oC,NAIREXINGNENGCHA,GAOWENXIAHUISHIQUYINGDU,YINCIYAOQIUCAIYONGLENGQUEXINGNENGHAODEQIEXUEYE,YIDINONGDURUHUAYEWEIYI。

2、GAOSUGANGDAOJU

  GAOSUCUQIEXUESHI,QIEXUELIANGDA,CHANSHENGDALIANGDEQIEXUERE,WEIBIMIANGONGJIANSHAOSHANGERYINGXIANGJIAGONGZHILIANG,YINGCAIYONGLENGQUEXINGHAODESHUIJIQIEXUEYE;RUGUOYONGGAOSUGANGDAOJUJINXINGZHONG、DISUDEJINGJIAGONGSHI,WEIJIANXIAODAOJUHEGONGJIANDEMOCANIANJIE,YIZHIQIEXUELIUSHENGCHENG,TIGAOJIAGONGJINGDU,YIBANCAIQUYOUJIQIEXUEYEHUOGAONONGDURUHUAYE。

3、YINGZHIHEJINDAOJU

上海时时乐   CILEIDAOJURONGDIANHEYINGDUJIAOGAO,HUAXUEHEREWENDINGXINGJIAOHAO,QIEXUEHENAIMOXINGNENGBIGAOSUGANGDAOJUYAOHAODEDUO。ZAIYIBANDEJIAGONGZHONGKESHIYONGYOUJIQIEXUEYE。RUGUOSHIZHONGQIEXUESHI,QIEXUEWENDUHENGAO,RONGYIJIKUAIMOSUNDAOJU,CISHIYINGSHIYONGLIULIANGCHONGZUDELENGQUERUNHUAYE,YI3%-5%DERUHUAYEWEIYI(CAIYONGPENWULENGQUE,XIAOGUOGENGHAO)。

4、TAOCIDAOJU、JINGANGSHIDAOJU、LIFANGDANHUAPENGDAOJUZHEIXIEDAOJUYINGDUHENAIMOXINGJIAOGAO,QIEXUESHIYIBANBUSHIYONGQIEXUEYE,YOUSHIYEKESHIYONGSHUIJIQIEXUEYE。

SI、GENJUJICHUANGYAOQIUXUANZE

  选择切削液时,必须要考虑到机床结构是否适应。一般要按照机床说明书规定的切削液品种,如没有特殊理由不要轻易更改,以免导致机床损坏。

五、根据经济效益选择

  选择切削液必须进行综合的经济分析,正确的评价切削液的经济效益。费用大致有:购买切削液的费用、切削液的管理费用、切削刀具的耗损费、生产效率的提高、切削液的使用周期、切削液的废弃处理费用等诸多方面。在加工产品的总费用里,购买切削液的费用只占很小一部分,如果正确地选用了切削液而改善了产品质量和操作环境,提高了加工效率,延长刀具的耐用度,减少了切削液补充、管理的费用……从而带来显著的经济效益。如果选用不当,会产生相反的效果。所以需要进行综合的经济分析。

LIU、QITAFANGMIANDEKAOLV

  RUGUOXUANYONGLEYOUJIQIEXUEYE,JIUXUYAOQIANGDIAOFANGHUOANQUANXING;RUGUOXUANYONGLESHUIJIQIEXUEYE,JIUYINGKAOLVQIEXUEYEDEPAIFANGWENTI,QIYEYINGJUBEIFEIYECHULISHESHIHECAIQUXIANGYINGCUOSHI。LINGWAIXUYAOZUNXUNANQUANWEISHENGFA、XIAOFANGFA、WUSHUIPAIFANGFADENGFAGUI。

推荐产品

同类文章排行

最新资讯文章