¹«Ë¾LOGO
NSK Global Site
ÁªÏµÎÒÃÇ
ÁªÏµÎÒÃÇ
Õ¾µãµØÍ¼
Äúµ±Ç°µÄλÖ㺹«Ë¾Ö÷Ò³ >ÊÀ½ç¸Ö¹Ü±ê×¼

ÊÀ½ç¸Ö¹Ü±ê×¼

×÷Õߣºbearingpower        ·¢±íʱ¼ä£º2010-12-12

ÊÀ½ç¸Ö¹Ü±ê×¼¡¡¡¡World Standards of Steel Pipe & Tubes ÖйúJISG3441SCM415SCM430SCM435?еÓúϽð?¹Ü?¹Ü¡¡ G3445STKM11A 12A 13ASTKM11B 12B 13BSTKM11B 12C 13CG3454STPG370STPG410?Á¦¹ÜµÀÓÃÌ¼ËØ?¹Ü G3455STS370STS410G3456STPT370STPS410¸ß?¹ÜµÀÓÃÌ¼ËØ?¹Ü G3461STB340STB410Æ÷ÓÃÌ¼ËØ?¹Ü Ó¢? BS3059Gr320ÓëÆ÷?¹Ü¡¡ 3601Gr320Gr360Gr430¸ß?×÷?ÓÃÌ¼ËØ?¹Ü µÂ? DIN1629St.37.0St.44.0·ÇºÏ½ð?¹Ü 2391St.35St.45¾«ÃÜ?¹Ü 1630St.37.4St.44.4St.52.4¸ß¾«¶È?¹Ü 17175St.35.8St.45.8ÄÍÖÆ³ÉµÄ?¹Ü ÃÀ? ASTMA ASME(SA)A53GrAGrBºÚ?¹Ü A106GrAGrB¸ß?×÷?ÓÃÌ¼ËØ?¹Ü A179?½»?Æ÷ºÍÀäÄýÆ÷?¹Ü A192ÓëÆ÷ÓÃÌ¼ËØ?¹Ü A210GrA-1ÓëÆ÷ÓÃÖÐ̼¹Ü ÃÀ? SAEJ524?Çú?¿×ÍË»ðµÄµÍ̼?¹Ü
  • Êг¡Ò»²¿£º022-58519722
  • Êг¡¶þ²¿£º022-58519723
  • ͶËßÊÜÀí£º022-58519721
  • ´«Õæ×Ü»ú£º022-23868160