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40cr厚壁钢管感应加热的基本原理及特性

文章来源:http://eymovie.com  更新时间:2019/12/20 11:28:00

  40cr厚壁钢管感应加热的基本原理及特性

  将40cr厚壁钢管放到感应开关中,当感应开关中根据交变电流时,在感应开关周边造成与电流量頻率同样的交替变化电磁场,在40cr厚壁钢管中相对地造成了感应电动势,在40cr厚壁钢管表层产生感应电动势,即涡旋。这类涡旋在40cr厚壁钢管的电阻的作用下,电磁能转换为能源,使40cr厚壁钢管环境温度超过热处理加温溫度,可保持感应淬火。

  CIGANYINGGANYINGCUIHUOHOUDETEXING:

盛京棋牌游戏  1.BIAOCENGQIANGDU:JINGGAO、ZHONGPINGANYINGLUGANYINGCUIHUODE40crHOUBIGANGGUAN,QIBIAOCENGQIANGDUTONGCHANGBIYIBANRECHULIGAO 2~3 GEQIYE(HRC)。

  2.NAIMOXINGNENG:GANYINGCUIHUOHOUDE40crHOUBIGANGGUANNAIMOXINGNENGBIYIBANRECHULIYAOGAO。ZHEIGUANJIANSHIYINWEICUIYINGCENGAOSHITIJINGTIXIWEI,MASHITIMIMANDUTIGAO,JIQIQIANGDUJIAOWEIGAO,BIAOCENGDEGAODEYADIYINGLIDENGZONGHEXINGDEJIEGUO。

  3.PILAOJIXIAN:GAO、GAOPIN40crHOUBIGANGGUANGANYINGCUIHUOSHIPILAOJIXIANDAFUTISHENG,HUOKOUMINGANDUJIANGDI。DUIYIYANGYUANCAILIAODE40crHOUBIGANGGUAN,YINGDIHUACENGSHENCENGZAIYIDINGFANWEIZHINEI,SUIYINGDIHUACENGSHENCENGTISHENGERPILAOJIXIANTISHENG,DANYINGDIHUACENGSHENCENGGUOSHENSHIBIAOMIANSHIYADIYINGLI,YINCIYINGDIHUACENGSHENCENGZENGDAPILAOJIXIANFANDAOJIANGDI,BINGSHI40crHOUBIGANGGUANYANXINGTISHENG。YIBANYINGDIHUACENGSHENδ=(10~20)%D。BIJIAOSHIHE,ZAIQIZHONGD。WEI40crHOUBIGANGGUANDEHELIZHIJING。


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BENWANGZHANYOUHUAGUANJIANCI:40crWUFENGGANGGUAN,40crHEJINGANGGUAN,40crJINGMIGANGGUAN,40crHOUBIGANGGUAN

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