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重庆螺旋钢管
作者:重庆锐泰物资有限公司 来源:http://phgear.com 日期:2019/10/18 11:46:28 人气:0

  重庆螺旋钢管水淬火设备的设计及应用

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  2SHEJITIAOJIANJIZHUYAOCANSHU

  CUIHUOXINGSHI:WAILIN+XUANZHUAN+NEIPENLAILIAOZHONGQINGLUOXUANGANGGUAN:SHIYOUTAOGUAN、GAOYAGUOLUGUAN、GUANXIANGUAN、JIEGULIAOWAIJING:<114.3mm<273mm,WAIJINGGONGCHA:±1%BIHOU:7.35mm35mm,BIHOUGONGCHA:±12.5%ZHIDU:≤2mm/m,ZHANGDU:6.0m15.0mWENDU:YUE900℃CUIHOUZHONGQINGLUOXUANGANGGUAN:WENDU<100℃,GUANDUANZHIDU≤3mm/m,GUANTIZHIDU≤1.5mm/m