WUXIGANGDONGLIGANGTIEYOUXIANGONGSI
众鑫棋牌下载DIANHUA:0510-85887676
DIANHUA:0510-85887678
众鑫棋牌下载SHOUJI:13395197676
SHOUJI:13306177676
CHUANZHEN:0510-85366612
DIZHI:WUXISHIHUISHANQUHUICHENGDADAO77HAO
石油裂化管基础常识归纳
1.石油裂化管定义
石油裂化管众鑫棋牌下载是一种具有中空截面、周边没有接缝的长条钢材,石油裂化管是一种经济截面钢材。
2.SHIYOULIEHUAGUANJIANJIE
众鑫棋牌下载 SHIYOULIEHUAGUANZHIXINGBIAOZHUNJIJIANJIE:
众鑫棋牌下载 SHIYOULIEHUAGUANYONGWUFENGGANGGUAN(GB9948-2006,FEIDENGXIAOCAIYONGISO 9329/2:1997)
BENBIAOZHUNSHIYONGYUSHIYOUHUAGONGYONGDEGUOLUGUAN、REJIAOHUANQIGUANHEYALIGUANDAOZHUANYONGWUFENGGANGGUAN。
众鑫棋牌下载 BENBIAOZHUNDEWUFENGGANGGUANANCHANPINZHIZAOFANGSHIFENWEILIANGLEI,LEIBIEHEDAIHAOWEI:
REYA(JIYA、KUO)GANGGUANWH;
众鑫棋牌下载 LENGBA(ZHA)GANGGUANWC。
GANGGUANPAIHAO
10、20、15CrMo、1Cr2Mo、1Cr5MoDENG
JIAOHUOZHUANGTAI
众鑫棋牌下载 10、20<REYAGUANZHONGYA,LENGBAGUANZHENGHUO>
15CrMo<REYAGUANZHONGYA+HUIHUO,LENGBAGUANZHENGHUO+HUIHUO>
1Cr2Mo<REYAGUANZHONGYA+HUIHUO,LENGBAGUANZHENGHUO+HUIHUO>
1Cr5Mo<TUIHUO>
ZHONGLIANGJISUANGONGSHI:PUTANGUAN:(WAIJING-BIHOU)XBIHOUX0.02466=KG/M
HEJINGUAN:(WAIJING-BIHOU)XBIHOUX0.02486=KG/M
3.SHIYOULIEHUAGUANYOUSHI
众鑫棋牌下载 1、YONGSHIYOULIEHUAGUANZHIZAOHUANXINGLINGJIAN,KETIGAOCAILIAOLIYONGLV,JIANHUAZHIZAOGONGXU,JIEYUECAILIAOHEJIAGONGGONGSHI,RUGUNDONGZHOUCHENGTAOQUAN、QIANJINDINGTAODENG,MUQIANYIGUANGFANYONGGANGGUANLAIZHIZAO。
2、SHIYOULIEHUAGUANHAISHIGEZHONGCHANGGUIWUQIBUKEQUESHAODECAILIAO,QIANGGUAN、PAOTONGDENGDOUYAOSHIYOULIEHUAGUANLAIZHIZAO。SHIYOULIEHUAGUANANHENGJIEMIANJIXINGZHUANGDEBUTONGKEFENWEIYUANGUANHEYIXINGGUAN。YOUYUZAIZHOUZHANGXIANGDENGDETIAOJIANXIA,SHIYOULIEHUAGUANMIANJI***DA,YONGYUANXINGGUANKEYISHUSONGGENGDUODELIUTI。
4YONGTU
GUANGFANYONGYUZHIZAOJIEGOUJIANHEJIXIELINGJIAN,RUSHIYOUZUANGAN、QICHECHUANDONGZHOU、ZIXINGCHEJIAYIJIJIANZHUSHIGONGZHONGYONGDEGANGJIAOSHOUJIADENG。
众鑫棋牌下载 SHIYONGYUYONGYUSHIYOU、JINGLIANCHANGDELUGUAN、REJIAOHUANQIGUANHEGUANDAOYONGWUFENGGANGGUAN。