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45号无缝钢管

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45号无缝钢管

时间:2019/9/10 11:48:44 来源:http://cutpuppet.com 作者:山东聊城盛联管业有限公司

  GANGSHIGANGCAIHANTANLIANGZAI0.04%-2.3%ZHIJIANDETIETANHEJIN。WEILEBAOZHENGQIRENXINGHESUXING,HANTANLIANGYIBANBUCHAOGUO1.7%。GANGDEZHUYAOYUANSUCHUTIE、TANWAI,HAIYOUGUI、MENG、LIU、LINDENG。GANGDEFENLEIFANGFADUOZHONGGANGCAIDUOYANG,QIZHUYAOFANGFAYOURUXIAJIZHONG:

  1、GANGCAIANPINZHIFENLEI

广东麻将  (1) PUTONGGANG(P≤0.045%,S≤0.050%)

  (2) YOUGANGCAIZHIGANG(P、SJUN≤0.035%)

  (3) GAOJIYOUZHIGANG(P≤0.035%,S≤0.030%)

广东麻将  2.、ANHUAXUECHENGFENFENLEI

  (1) TANSUGANG:GANGCAIa.DITANGANG(C≤0.25%);b.ZHONGTANGANG(C≤0.25~0.60%);c.GAOTANGANG(C≤0.60%)。

广东麻将  (2) HEJINGANG:a.DIHEJINGANG(HEJINYUANSUZONGHANLIANG≤5%);b.ZHONGHEJINGANG(HEJINYUANSUZONGHANLIANG>5~10%);c.GAOHEJINGANG(HEJINYUANSUZONGHANLIANG>10%)。

广东麻将  3、GANGCAIANCHENGXINGFANGFAFENLEI:(1) DUANGANG;(2) ZHUGANG;(3) REYAGANG;(4) LENGLAGANG。