2017年9月25日星期一

ASTM A269 Seamless steel pipe

Product name:ASTM A269 Seamless steel pipe
  Technique: Cold Drawn
  Surface Treatment: Annealed and Pickled
  Section Shape: Round
  Trademark:Shengtian
  Specification: 6MM TO 609MM
  Type: Seamless
  Material: 304 304L 316 316L 316ti 347 321, 310S(2520) 2205

没有评论:

发表评论