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钻头还分颜色?五颜六色的,怎么选择

   日期:2020-03-20     浏览:245    评论:0    
核心提示:​在机械加工中,孔加工约占加工总量的1/5,其中,钻孔约占整个孔加工的30%。相信工作在钻孔一线的“机友”们对于钻头的了解,肯定不会陌生。企业在采购钻头时,会遇到不同材质不同颜色的钻头,那么,不同颜色的钻头到底有什么区别,颜色和钻头的质量有没有关系,买哪种颜色的钻头更好呢?

四川快乐12ZAIJIXIEJIAGONGZHONG,KONGJIAGONGYUEZHANJIAGONGZONGLIANGDE1/5,QIZHONG,ZUANKONGYUEZHANZHENGGEKONGJIAGONGDE30%。XIANGXINGONGZUOZAIZUANKONGYIXIANDE“JIYOU”MENDUIYUZUANTOUDELEJIE,KENDINGBUHUIMOSHENG。QIYEZAICAIGOUZUANTOUSHI,HUIYUDAOBUTONGCAIZHIBUTONGYANSEDEZUANTOU,NEIME,BUTONGYANSEDEZUANTOUDAODIYOUSHENMEQUBIE,YANSEHEZUANTOUDEZHILIANGYOUMEIYOUGUANXI,MAINAZHONGYANSEDEZUANTOUGENGHAONI?

钻头还分颜色?五颜六色的,怎么选择

钻头颜色与质量有没有关系

首先:没法单纯从颜色上分辨钻头的质量,颜色跟品质没有直接的必然关系,不同颜色钻头主要是加工工艺不一样,当然可以从颜色上做出大概的判断,只是目前质量差的钻头也会把自己的颜色进行处理达到高质量钻头的外观样式。不同颜色的钻头有什么区别

GAOPINZHIDEQUANMOZHIGAOSUGANGZUANTOUJINGCHANGYIBAISECHUXIAN。DANGRAN,YAZHIZUANTOUYEKEYITONGGUOJINGMOWAIYUANERSHIXIANBAISE,ZHISUOYISHUOSHIGAOPINZHI,CHUCAILIAOBENSHENWAI,DUIMOZHIGUOCHENGZHONGZHILIANGKONGZHIYEXIANGDANGYANGE,DAOJUBIAOMIANBUHUICHUXIANSHAOSHANG。HEISESHIJINGGUODANHUACHULIGUODEZUANTOU,SHIJIANGDAOJUCHENGPINFANGZHIYUANSHUIHESHUIZHENGQIDEHUNHETIZHONG,JINGGUO540~560C°BAOWENCHULIHOU,TIGAODAOJUNAIYONGDUDEYIZHONGHUAXUEFANGFA。MUQIANSHICHANGSHANGDEHEISEZUANTOU,DADUOZHISHIZUODAOYANSESHIHEISE(WEILEYANGAIDAOJUBIAOMIANDESHAOSHANGHUOHEIPI),DANSHIJISHIYONGXIAOGUOBINGWEIDEDAOYOUXIAOTISHENG。

生产钻头有3种工艺,黑色为轧制,最差的。白色的为清边和磨制。因为不像轧制,不产生高温氧化,故钢材晶粒组织没有破坏,用来钻硬度稍微高的工件。黄褐色的钻头,业内称为含钴钻。含钴钻本来是白色,磨制生产出来的,后期雾化的时候,做成黄褐色(一般称为琥珀色),是目前流通中口碑比较好的一种钻头。M35( Co 5%)还有一种是金色的,这种钻头叫镀钛钻,分为装饰镀和工业镀。装饰镀一点作用也没有,就是好看,金灿灿的。工业镀非常棒,硬度可以达到HRC78,比含钴钻硬度还高(HRC54)。如何选择钻头

JIRANYANSEBUSHIPANDUANZUANTOUZHILIANGDEBIAOZHUN,NEIDAODIRUHEXUANZEZUANTOUNI?

CONGJINGYANLAIPANDUAN,YIBANLAISHUOBAISEDEYIBANDOUSHIQUANMOZHIGAOSUGANGZUANTOU,ZHILIANGXIANGDUIHUIHAOYIDIAN。JINSEDESHIDUDANHUATAIDE,ZHILIANGJIBENSHANGZOULIANGJI。ERHEISEDEZHILIANGYECANCHABUQI,YOUDEJIUSHIHENCHADETANSUGONGJUGANGZUODE,HENRONGYITUIHUO,TONGSHIRONGYISHENGXIUSUOYIYAOFAHEICHULIYIXIA。

一般买钻头可以看钻头柄上的商标以及直径公差的标识,标识清晰,激光或者电腐蚀的质量不会太差。如果是字模压的字,如果字的边缘鼓起来,则钻头质量差,因为鼓起的字轮廓会导致钻头夹持精度达不到要求,而字边缘清晰,很好的和钻头柄的圆柱面交界的的则质量好。另外要看钻头尖部切削刃处,全磨制钻头的刃开的很好,螺旋面符合要求,而质量差的在后角面处的质量是很差的。钻孔精度

XUANZEHAOLEZUANTOU,WOMENZAILAIKANKANZUANKONGJINGDU。KONGDEJINGDUZHUYAOYOUKONGJINGCHICUN、WEIZHIJINGDU、TONGZHOUDU、YUANDU、BIAOMIANCUCAODUYIJIKONGKOUMAOCIDENGYINSUGOUCHENG。

ZUANXUEJIAGONGSHIYINGXIANGBEIJIAGONGKONGJINGDUDEYINSU:

①ZUANTOUDEZHUANGJIAJINGDUJIQIEXUETIAOJIAN,RUDAOJIA、QIEXUESUDU、JINJILIANG、QIEXUEYEDENG;

②ZUANTOUCHICUNJIXINGZHUANG,RUZUANTOUZHANGDU、RENBUXINGZHUANG、ZUANXINXINGZHUANGDENG;

③GONGJIANXINGZHUANG,RUKONGKOUCEMIANXINGZHUANG、KONGKOUXINGZHUANG、HOUDU、ZHUANGKAZHUANGTAIDENG。

1、KUOKONG KUOKONGSHIYOUJIAGONGZHONGZUANTOUDEBAIDONGYINQIDE。DAOJIADEBAIDONGDUIKONGJINGHEKONGDEDINGWEIJINGDUYINGXIANGHENDA,YINCIDANGDAOJIAMOSUNYANZHONGSHIYINGJISHIGENGHUANXINDAOJIA。ZUANXUEXIAOKONGSHI,BAIDONGDECELIANGJIDIAOZHENGJUNJIAOKUNNAN,SUOYIZUIHAOCAIYONGRENBUYUBINGBUTONGZHOUDUJIAOHAODECUBINGXIAORENJINGZUANTOU。SHIYONGZHONGMOZUANTOUJIAGONGSHI,ZAOCHENGKONGJINGDUXIAJIANGDEYUANYINDUOSHIYINWEIHOUMIANXINGZHUANGBUDUICHENGSUOZHI。KONGZHIRENGAOCHAKEYIYOUXIAOYIZHIKONGDEQIEKUOLIANG。

四川快乐122、KONGDEYUANDU YOUYUZUANTOUDEZHENDONG,ZUANCHUDEKONGXINGHENRONGYICHENGDUOBIANXING,KONGBISHANGCHUXIANXIANGLAIFUXIANDEWENLU。CHANGJIANDEDUOBIANXINGKONGDUOWEISANJIAOXINGHUOWUBIANXING。CHANSHENGSANJIAOXINGKONGDEYUANYINSHIZUANKONGSHIZUANTOUYOULIANGGEHUIZHUANZHONGXIN,TAMENANMEIJIANGE600JIAOHUANYICIDEPINLVZHENDONG,ZHENDONGYUANYINZHUYAOSHIQIEXUEKANGLIBUPINGHENG,DANGZUANTOUZHUANDONGYIZHUANHOU,YOUYUJIAGONGDEKONGYUANDUBUHAO,ZAOCHENGDIERZHUANQIEXUESHIKANGLIBUPINGHENG,ZAICIZHONGFUSHANGCIDEZHENDONG,DANZHENDONGXIANGWEIYOUYIDINGPIANYI,ZAOCHENGZAIKONGBISHANGCHUXIANLAIFUXIANWENLU。DANGZUANKONGSHENDUDADAOYIDINGCHENGDUHOU,ZUANTOURENDAILENGMIANYUKONGBIDEMOCAZENGDA,ZHENDONGSHUAIJIAN,LAIFUXIANXIAOSHI,YUANDUBIANHAO。ZHEIZHONGKONGXINGCONGZONGXIANGPOUMIANKANKONGKOUCHENGLOUDOUXING。TONGYANGYUANYIN,QIEXUEZHONGHAIKENENGCHUXIANWUBIANXING、QIBIANXINGKONGDENG。WEIXIAOCHUZHEIYANGDEXIANXIANG,CHUDUIJIATOUZHENDONG、QIEXUERENGAODUCHA、HOUMIANJIRENBANXINGZHUANGBUDUICHENGDENGYINSUJINXINGKONGZHIWAI,HAIYINGCAIQUTIGAOZUANTOUGANGXING、TIGAOMEIZHUANJINJILIANG、JIANXIAOHOUJIAO、XIUMOHENGRENDENGCUOSHI。

四川快乐123、ZAIXIEMIANJIQUMIANSHANGZUANKONG ZUANTOUDECHIDAOMIANHUOZUANTOUMIANWEIXIEMIAN、QUMIANHUOJIETISHI,DINGWEIJINGDUJIAOCHA,YOUYUCISHIZUANTOUWEIJINGXIANGDANMIANCHIDAO,SHIDAOJUSHOUMINGJIANGDI。 WEITIGAODINGWEIJINGDU,KECAIQUYIXIACUOSHI:

1)XIANZUANZHONGXINKONG;

2)YONGLIXIANDAOXIANKONGZUO;

四川快乐123)XUANYONGQIERUXINGHAO、GANGXINGHAODEZUANTOU;

4)JIANGDIJINJISUDU。

4、MAOCIDECHULI ZUANXUEJIAGONGZHONG,ZAIKONGDERUKOUJICHUKOUCHUHUICHUXIANMAOCI,YOUQISHIZAIJIAGONGRENXINGDADECAILIAOJIBOBANSHI。QIYUANYINSHIDANGZUANTOUKUAIYAOZUANTOUSHI,BEIJIAGONGCAILIAOCHUXIANSUXINGBIANXING,ZHEISHIBENYINGYOUZUANTOUKAOJINWAIYUANBUFENRENKOUQIEXUEDESANJIAOXINGBUFENSHOUZHOUXIANGQIEXUELIZUOYONGHOUBIANXINGXIANGWAICEWANQU,BINGZAIZUANTOUWAIYUANDAOJIAOHERENDAILENGMIANDEZUOYONGXIAJINYIBUJUANQU,XINGCHENGJUANBIANHUOMAOBIAN。

 
标签: 钻头
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