多彩网

聯系我們

  • 銷售總經理:李經理 13598506910
  • 銷售經理:呂經理 15839159828
  • 傳 真:0391-2911111
  • 郵 箱:hnxhbljf@163.com
  • 地 址:焦作市華寶路8號

新聞動態 News Information

您的位置:網站首頁 > 新聞動態

鋁型材焊縫形成的原理

發布:xinhuabao 瀏覽:421次

  KONGXINXINGCAISHICHANGJIANDELVHEJINZHUANGSHICAILIAOJIGONGYEXINGCAI,YESHILVJIAGONGCHANGJINGCHANGSHENGCHANDEPINZHONG,YOUYUJIYAJINENGLIDEBUTONG,KENENGZAIBUTONGDEJIXINGSHANGSHENGCHANBUTONGDEKONGXINXINGCAI,LIRU,ZAI5MNJISHANGSHENGCHAN25mm×38mmBIANGUAN,8MNJISHANGSHENGCHAN100mm×25mmGUANCAIYIJIZAI18MNHUOGENGDADEJISHANGSHENGCHANMUQIANGXINGCAI、FANGZHIXINGCAIHUOQITAGONGYEXINGCAIDENG。DANZAISHENGCHANGUOCHENGZHONGJINGCHANGYUDAODEWENTISHI:YOUYUHANFENGYANZHONG,XINGCAIJINGBIAOMIANCHULIHOUCHUXIANHEIDAIHUOSECHAYANZHONGERSHICHANPINBAOFEI,ZAOCHENGBUKEWANHUIDESUNSHI。XIAMIANJIUYOUGUANYINSUJINXINGLEFENXIHEGUINA,GONGTONGXINGCANKAO。

  YI、HANFENGXINGCHENGDEJILI

多彩网  JINSHUJINGGUOFENLIUKONGFENCHENGJIGUZHONGXINJUJIZAIHANHESHI,YOUYUFENLIUQIAODECUNZAI,QIAODIBUKEBIMIANXINGCHENGJINSHULIUDONGDEGANGXINGQU,SHIGAICHUJINSHUYUANZIDEKUOSANJIEHESUDUJIAOMAN,JINSHUDEZUZHIZHIMIDUJIANGDI。SUOYIYONGFENLIUZUHEMOJIYAXINGCAIJIANGBUKEBIMIANCUNZAIHANFENG;DANLIANGHAODEHANFENGKESHIXINGCAIZAIJINGBIAOMIANCHULIHOUBIMIANCHUXIANZHURUHEIDAIZHEYANGDEXIANXIANG。

多彩网  YAOBAOZHENGHANFENGDEZHILIANG,BIXUSHIHANHESHIHANFENGCHUJINSHUNENGCHONGFENKUOSANJIEHE,FOUZE,JIANGXINGCHENGSHUSONG、KELICUDAYUQITABUWEIDEZUZHIBUJUNYI,YINCI,BIANXINGCHENGDUYAODAYIXIE,TEBIESHIHANHESHIDEJINSHUBIANXINGLIANGYAODA,YIXINGCHENGJIAODADELIUTIJINGSHUIYALI。

  FENLIUQIAOJIEMIANXINGZHUANGZHUYAOYOUJUXINGDE、JUXINGDAOJIAODEHESHUIDIXINGDESANZHONG(JIANTU4-3-24),HOULIANGZHONGGUANGWEICAIYONG。FENLIUQIAOXIEDU(HANHEJIAO)YIBANQU45°DUINANJIYADEXINGCAIQUθ=30°,QIAODIYUANJIAOCHI=2~5mm。

多彩网(a)JUXING;(b)JUXINGDAOJIAO;(c)SHUIDIXING;(d)HANHEJIAOθSHIYITU

  ER、HANFENGYANZHONGCHANSHENGDEYUANYIN

  1、JIYALIGUODI,ZEHANHELIJIAODI。ZAOCHENGJIYALIDIDEYINSUSHIZONGHEDE,YOUMOJUSHANGDEYINSUYEYOUGONGYISHANGDE。YOUYIXIAJIZHONGQINGKUANG:

  (1)JIYABIJIAODI。YAOTIGAOHANHELIKEYICAIQUXIALIEFANGFA:

  “SHANGMOZENGHOU。

多彩网  “FENLIUKONGSHIDANGJIANXIAO。

  “JIYAWENDUSHIDANGJIANGDI,ZHENGCHANGDEKONGXINXINGCAIJIYAWENDUWEI460-500℃,KEJIANGZHI430-460℃。ZHEFANGFAZAIXIANCHANGHENSHIYONG。

  “XUANZEJIAODADEJIYATONG,JIJIANGGAIXINGCAIANPAIZAIJIAODADEJIXINGSHANGJIYA。

  “HANHESHIXUANZESHENXIE(KETONGGUOJIANGFENLIUQIAO”XIACHEN“DEFANGFA)。DANYAOZHUYICHENQIAOYEHUIJIANGDIJIYALI,YINCISHIYONGCIFASHIYAOGENJUJUTIDEQINGKUANGERDING。DUIYUCAIYONG”+YU“QIAOJIEGOUDEFENLIUMOJIAOWEIYOUXIAO。

  “JIYABIDEKONGZHIZAIHELIFANWEIZHINEI。

  SHISHISHANG,ZAISHENGCHANGUOCHENGZHONG,SUIZHUMOJUDEMOSUN,XINGCAIDEBIHOUYESUIZHUZENGDA,JIYABIYEJIANGDI,DAOYIDINGDECHENGDU,HANFENGDEYANZHONGJIANGHUIYINGXIANGXINGCAIDEBIAOMIANZHILIANG。

  (2)FENLIUKONGSHEJIGUODA(TEBIESHIDUIYUJIYABIDIDEXINGCAI),SHIJIYALIJIANGDI,CONGERJIANGDIHANHELI。JIANYIFENLIUKONGBIANYUANJULIJIYATONGBIYOUZHISHAO6-10mmJULI。DANGRANFENLIUKONGDEXUANZEYUFENLIUQIAODEJIEGOUJIEHEQILAIKAOLVHUIGENGHAO。

  2、HANHESHIGUOQIANHUORONGJIGUOXIAO,XINGCHENGBULEZUGOUDEJINGSHUIYALI。HELIDESHIZAIBAOZHENGMOXINGANGXING、QIANGDUDEQIANTIXIA,JIADAHANHESHIDERONGJI。KEYISHIJIADAHANHESHIDEDUANMIANJI,YEKEYISHIZENGJIAHANHESHIDEGAODU。

  3、FENLIUKONGBUJUBUHELI、FENLIUQIAOSHEJIJIJIAGONGBUHELI。YINGJINLIANGSHIHANFENGWANGJIAOBUHUOFEIZHUANGSHIMIANKAO,BINGCAIYONGDISHUIXINGFENLIUQIAOJIHELIDEHANHEJIAO,SHIHANDIANLUOZAIHANHESHIPINGMIANZHISHANG(JIYUCHENGXINGQUNEI);RUOCAIYONG”+YU“QIAOJIEGOUBUZHIFENLIUKONG,LEISIZHEZHONGQINGKUANG,ZHONGJIANQIAOKEZHAIXIE,BINGCHENQIAO(JIASHENJUBUHANHESHISHENDU)5-8mm。

(a)ZHENGSHITU;(b)CESHITU

多彩网1.ZHICHENGZHU;2.MOQIAO(FENLIUQI);3.ZUHEZHEN(SHETOU);4.MOZINEITAO;5.MOZIWAITAO;6.HANHESHI

(a)QIAOSHI;(b)CHAJIASHI;(c)PINGMIANSHI

  4、JIYAWENDUGUOGAO。(JIANGONGYIFANGMIANDEFENXI)

  5、GONGYISHANGFENXI

多彩网  ①LVBANGDEZHILIANGJICHENGFENFANGMIAN

  ZHUBANGDENEIBUQUEXIANYICHUXIANZAIKONGXINXINGCAIDEHANFENGSHANG(NANBIANXINGQU)。Mg、SiZONGLIANGGUOGAOYIJIFeHANLIANGGUOGAOJIANGJIAJUHANHEBULIANG,JIANYIMg、SiZONGLIANGZAI0.7%-0.9%FANWEINEI,FeHANLIANGDIYU0.15%KEDEDAOJIAOHAODEHANFENGZHILIANG。

  ②JIYAWENDUJIJIYASUDU

  LVBANGDEWENDUGAOSHIYOULIYUJINSHUDEKUOSANJIEHE,DANYOUDAOZHIJINSHUZHANJIEMOJUXIANXIANGDEJIAJU,TONGSHI,WENDUGAO,YOUDAOZHIJINSHUDEZUZHIJINGLISHENGCHANGHECHENGCHANGSUDUJIAKUAI,YINERJIANGSHIHANFENGZUZHICUDA。JIYASUDUGUOGAO,JINSHUBIANXINGGONGZENGDA,JINSHUWENDUSHENGGAOJIAODA。LINGWAI,JIYAWENDUGUOGAO,JIYALIJIANGJIANGDI,YINERYOUJIANGDILEHANHELI。YINCI,ZAISHENGCHANXIANCHANG,ZUISHIYONGDESHIJIANGLVBANGWENDUJIANGDI,RANHOUJINXINGMOJUFANGMIANJIQITADEFENXIHUOWEIXIU。

多彩网  ③JIYATONGWENDUDEXUANZEBUHELIYEHUIYINGXIANGHANFENGDEZHILIANG,DUIYUHOUBIXINGCAIJIANYIJIYATONGWENDU440-460℃,ERDUIYUBOBIXINGCAIJIFENLIUKONGGUODADEQINGKUANGXIA,JIANYIXUANYONG400-420℃,LINGYIFANGMIAN,JIYATONGBUGANJING,YUJIYANGHUAPIDUO,HUOZHEJIYATONGYIBIANXINGRUGUXING,YIJIJIYATONGYUJIYADIANJIANXIGUODA,ZHEXIEJUNYINGXIANGHANFENGZHILIANG。

多彩网  ④LENGQUEBUJUNYUNYEJIANGYINGXIANGHANFENGDEZHILIANG。SHISHISHANG,DANGCAIYONGSHIMOZHIPINZUOWEICHULIAOHUACHUTAISHI,YUSHIMOJIECHUDEYIMIAN,XINGCAIYEYICHUXIANYANGHUAHOUYOUHEIDAIDEXIANXIANG,TEBIESHIZAIYANREDEXIAJI。ZHESHIYOUYUSHIMOQITEXINGSHIXINGCAIJUBUDEWENDUSHANGSHENG,CONGERJIASULEGAIMIANHANFENGCHUJINGLIDECHANGDA。DANSHEBEIDELENGQUENENGLIZUGOUDEHUA,ZEKEBIMIANCIXIANXIANG。

多彩网  ⑤YAOJIANQINGHANFENGDUIBIAOMIANZHILIANGDEYINGXIANG,YEKEYIXIANGDUIJIANSHAOYANGHUAGUOCHENGZHONGDEJIANSHISHIJIAN。

  SAN、JIESHUYU

  JIEJUEKONGXINXINGCAIDEHANHEZHILIANGWENTI,XIANYAO”ZHENDUAN“MOJU,RANHOUXUANZEBINGBAOZHENGHELIDEGONGYIHUOZHEGENJUMOJUDEQINGKUANGDIAOZHENGJIYAGONGYI。HANHEBULIANGHUOZHEHANFENGYANZHONGDEJIEGUOSHIXINGCAIZAIJINGBIAOMIANCHULIHOUCHANSHENGZHURUHEIDAI、SECHADENGSEDAIXIANXIANG。


關閉