大神棋牌

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P91合金管

作者:天津合金钢管厂 来源:jdlup.com 日期: 发布时间:2017-02-18

   P91HEJINGUANSHIYONGSHIXINGUANPIJINGCHUANKONGHOUYAZHIDE。

  SHENGCHANZHIZAOFANGFA

大神棋牌  ANSHENGCHANFANGFABUTONGKEFENWEIREYAGUAN、LENGYAGUAN、LENGBAGUAN、JIYAGUANDENG。 HEJINGUAN

P91合金管

  1.1、REYA P91HEJINGUANYIBANZAIZIDONGYAGUANJIZUSHANGSHENGCHAN。SHIXINGUANPIJINGJIANCHABINGQINGCHUBIAOMIANQUEXIAN,JIECHENGSUOXUZHANGDU,ZAIGUANPICHUANKONGDUANDUANMIANSHANGDINGXIN,RANHOUSONGWANGJIARELUJIARE,ZAICHUANKONGJISHANGCHUANKONG。ZAICHUANKONGTONGSHIBUDUANXUANZHUANHEQIANJIN,ZAIYAGUNHEDINGTOUDEZUOYONGXIA,GUANPINEIBUZHUJIANXINGCHENGKONGQIANG,CHENGMAOGUAN。ZAISONGZHIZIDONGYAGUANJISHANGJIXUYAZHI。ZUIHOUJINGJUNZHENGJIJUNZHENGBIHOU,JINGDINGJINGJIDINGJING,DADAOGUIGEYAOQIU。LIYONGLIANXUSHIYAGUANJIZUSHENGCHANREYA P91HEJINGUANSHIJIAOXIANJINDEFANGFA。

  1.2、RUOYUHUODECHICUNGENGXIAOHEZHILIANGGENGHAODEWUFENGGUAN,BIXUCAIYONGLENGYA、LENGBAHUOZHELIANGZHELIANHEDEFANGFA。LENGYATONGCHANGZAIERGUNSHIYAJISHANGJINXING,GANGGUANZAIBIANDUANMIANYUANKONGCAOHEBUDONGDEZHUIXINGDINGTOUSUOZUCHENGDEHUANXINGKONGXINGZHONGYAZHI。LENGBATONGCHANGZAI0.5~100TDEDANLIANSHIHUOSHUANGLIANSHILENGBAJISHANGJINXING。

  1.3、JIYAFAJIJIANGJIAREHAODEGUANPIFANGZAIMIBIDEJIYAYUANTONGNEI,CHUANKONGBANGYUJIYAGANYIQIYUNDONG,SHIJIYAJIANCONGJIAOXIAODEMOKONGZHONGJICHU。CIFAKESHENGCHANZHIJINGJIAOXIAODEGANGGUAN。

  P91GANGXIANGDANGYUGUOBIAO10Cr9Mo1VNbN。

  T91/P91(10Cr9Mo1VNbN)

  P91HEJINGUANDETEDIAN:

大神棋牌  BUJINJUYOUGAODEKANGYANGHUAXINGNENGHEKANGGAOWENZHENGQIFUSHIXINGNENG,ERQIEHAIJUYOULIANGHAODECHONGJIRENXINGHEGAOERWENDINGDECHIJIUSUXINGJIREQIANGXINGNENG。ZAISHIYONGWENDUDIYU620℃SHI,QIXUYONGYINGLIGAOYUAOSHITIBUXIUGANG。ZAI550℃YISHANG,TUIJIANDESHEJIXUYONGYINGLIYUEWEIT9HE2.25Cr-1MoGANGDELIANGBEI。

  P91HEJINGUANDEYINGYONG:

大神棋牌  KEZUOWEIYALINJIE、CHAOLINJIEGUOLUBIWEN≤625℃DEGAOWENGUOREQI、ZAIREQIYONGGANGGUAN,YIJIBIWEN≤600℃GAOWENJIXIANGHEZHENGQIGUANDAO,YEKEZUOWEIHEDIANREJIAOHUANQIYIJISHIYOULIEHUAZHUANGZHILUGUAN。

大神棋牌  P91HEJINGUANDEBIAOZHUN:ASTM A213 ASTM A335

  KANGLAQIANGDU:≥585(MPa)

大神棋牌  QUFUQIANGDU:≥415(MPa)

大神棋牌  SHEN ZHANG LV:≥20(%)

  P91GANGDEHUAXUECHENGFENQUEREN,JIANBIAO1

  BIAO1 P91GANGDEHUAXUECHENGFEN

  CHENG FEN wt%

  C 0.08~0.12 ;Mn 0.30~0.60 ;Si 0.20~0.50 ;P ≤0.02 ;S ≤0.01

  Cr 8.0~9.5 ;Mo 0.85~1.05 ;V 0.18~0.25 ;Nb 0.06~0.1 ;N 0.03~0.07

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