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    RECHULISHIZHONGZHIZHONG,JUEDINGCHANPINGAOZHILIANG.GONGYIFANGFAYINGYOUHUA,SHEBEIXINGNENGXUZHANGWO.GEDUANCANSHUXUANZHENGQUE,GAOXIAOKEKAOYINGYOUXIAN.JIAREBAOWENHELENGQUE,HUANHUANXIANGKOUBUMAHU.YONGGANGCHENGFENYOUBIANHUA,YINGXIANGXIANGBIANYAOKAOLV.LIYONGJISUANDIAOCANSHU,GONGYIKEKAOGENGSHIYONG.GANGZHONGLEIBIEYAOFENQING,HELIXUANXIANGGENGKEXUE.JIAREWENDUPOZHONGYAO,BAOWENSHIJIANYAOCHONGFEN.GAOHEJINGANGYAOFENDUAN,HUANMANJIAREYOUBAOZHANG.GUOREQIANREJUNBULI,QIAHAOXUYAODUOZHENZHUO.BAOWENSHIJIANYAOKAOLV,JIARETIAOJIANHEZHUANGTAI.LINGJIANDUOSHAOHEBIHOU,XUANZEJISUANZHUAZHONGDIAN.YANGHUATUOTANYAOKONGZHI,DUOZHONGFANGFAKEXUANZE.YINGZAOWUYANGSHIGUANJIAN,JIAOJIAXUANZESHIZHENKONG.LINGJIANXICHANGCHUIZHIFANG,BOBIGENGYAOFANGBIANXING.JIEMIANTUBIANYAOZHUYI,JIARE...

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    ZAIHANJIEGONGYIPINGDINGBIAOZHUNSHANGSHIYOUSHELIPINGDINGGUIZEDE,NEIJUTIYOUNAJIFANGMIAN,JINTIANXIAOBIANJIUGEIDAJIASHUOMINGYIXIA,XIWANGNENGDUIDAJIAZAIHANJIEGONGYIPINGDINGGUOCHENGZHONGYOUSUOBANGZHU。HANJIEGONGYIPINGDINGHANJIEGONGYIPINGDINGBIAOZHUNSUOYOUDEHANJIEGONGYIPINGDINGBIAOZHUNDUIHANJIEGONGYIPINGDINGGUIZEDOUZUOLEGUIDING,ZHEXIEPINGDINGGUIZEBAOKUOHANJIEFANGFA、MUCAILEIBIE、SHIJIANHOUDUYUHANJIANHOUDU、TIANCHONGJINSHULEIBIE、HANHOURECHULILEIBIE、HANJIANHOUDUYOUXIAOFANWEIDENG。 1)HANJIEFANGFA BUTONGHANJIEFANGFADEHANJIEREYUANBUTONG(RUQIHANDEHUOYAN、MAIHUHANDEDIANHU、DIANZHAHANDERONGZHADIANZURE)、REYUANDENENGLIANGMIDUBUTONG(RUWUJIYAHUHANNENGLIANGMIDUXIAO,DENGLIZIHUHANNENGLIANGMIDUDA)、 BUTONGHANJIEFANGFADEHANJIEREXUNHUAN...

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  • 陜西焊接的基本條件

    足球比分 YI、HANJIEGONGYISUOWEISHANXIHANJIE,JIUSHIYONGHANXIZUOMEIJIE,JIJIAREERSHILIANGJINSHULIANJIEBINGDADAODAODIANDEMUDE。1、HANJIEDEJIBENTIAOJIAN:(1)HANJIANBIXUJUYOULIANGHAODEKEHANXING----BEIHANWUKEHANXING。(2)HANJIANBIAOMIANBIXUBAOCHIQINGJIE。(3)YAOSHIYONGHESHIDEZHUHANJI。(4)HANJIANYAOJIAREDAOSHIDANGDEWENDU---REYUAN。(5)ZHENGQUESHOUHANJIQIAO。2、SHANXIHANJIEDEJIBENYAOQIU:(1)HANDIANDEJIXIEQIANGDUYAOMANZUXUYAO。(2)HANJIEKEKAO,BAOZHENGDAODIANXINGNENGLIANGHAO。(3)HANDIANBIAOMIANYAOGUANGHUA、QINGJIE。

  • 陜西焊接操作的注意事項

    SHANXIHANJIECAOZUODEZHUYISHIXIANG1、BAOCHILUOTIETOUDEQINGJIEHANJIESHI,LUOTIETOUCHANGQICHUYUGAOWENZHUANGTAI,YOUJIECHUHANJIDENGRUOSUANXINGWUZHI,QIBIAOMIANHENRONGYIYANGHUABINGZHANSHANGYICENGHEISEZAZHI。YAOZHUYISUISHIZAILUOTIEJIASHANGCENGQUZAZHI。YONGYIKUAISHIBUHUOSHIHAIMIANSUISHICASHILUOTIETOU,YESHICHANGYONGDEFANGFAZHIYI。2、CAIYONGZHENGQUEDEJIAREFANGFA3、JIAREYAOKAOHANXIQIAO4、CAIYONGZHENGQUEDECHELILUOTIEFANGSHI,LUOTIECHELIYAOJISHI5、HANXIYONGLIANGYAOSHIZHONG6、HANJILIANGYAOSHIZHONG7、BUYAOYONGLUOTIETOUZUOWEIYUNZAIHANLIAODEGONGJU8、HANDIANZHILIANGYAOQIUYISHANGJIUSHISHANXIHANJIEXUYAOZHUYIDEDIFANG。

  • 陜西焊工培訓考試學校分享激光焊接技術的發展趨勢

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  • 陜西焊工培訓考試—筒體焊接詳細焊接流程

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  • 陜西焊工培訓考試—電焊機安全操作規范

    YI、GONGZUOQIANBIXUQINGCHUYOUZIHEWUWU,FOUZEJIANGYANZHONGJIANGDIDIANJIDESHIYONGQIXIAN,YINGXIANGHANJIEZHILIANG。 ER、HANJITONGDIANHOU,YINGJIANCHADIANQISHEBEI、CAOZUOJIGOU、LENGQUEXITONG、QILUXITONGJIJITIWAIKEYOUWULOUDIANDENGXIANXIANG。 SAN、HANJIQIDONGQIAN,SHOUXIANJIETONGKONGZHIXIANLUDEZHUANHUANKAIGUANHEHANJIEDIANLIUDEXIAOKAIGUAN,ANCHAHAOJISHUDIAOJIEKAIGUANDEZHADAOWEIZHI,JIETONGSHUIYUAN、QIYUAN、KONGZHIXIANGSHANGGEDIAOJIEANNIU,JIAOHOUJIETONGDIANYUAN、JIKEJINXINGGONGZUO。

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