Supply Shenzhen 309 stainless steel welded pipe. Guizhou 310 stainless steel plate prices

Introduction and classification purposes stainless steel tube stainless steel tube with a variety of stainless steel hot-rolled, cold-rolled stainless steel, widely used in petroleum, chemical equipment, pipelines, and various uses of stainless steel structural parts, in addition to ensure that the chemical composition and mechanical properties, where the use of steel pipe for fluid pressure to bear to ensure that hydrostatic test qualified. According to the provisions of various special steel guarantee conditions. Shall not have cracks in steel inner and outer surface, folding, crack, crack, rolled off, there is separation and scarring defects, these defects should be completely removed (except for tube machining), cleared the wall thickness and diameter of which exceeds negative deviation. Our products are stainless steel pipe. Material is; 201 202 301 302 304 304L 304LN 304TI 304H 321 321H 316 316H 316L 316LN 316TI 316F 317 317L 317LN 310 310S 309 309H 309S 347 347H 436 436L 904L 330 660 631 632 630 SUS836L SUS890L stainless steel is not acid-resistant stainless steel is referred to, there are stainless steel and acid-resistant steel of the points, can resist the weak and strong corrosive media. Made from such steel steel pipes with corrosion resistance. Seamless steel pipe manufacturing method is consistent with, the use of steel in accordance with GB14975-94 "stainless steel seamless pipe," prescribed by the 0 ** 13,1 ** 13,2 ** 13,3 ** 13,1 ** 17Ni2, 1 ** 25Ti, 1 ** 21Ni5Ti, 00 ** 18Ni10, 1 ** 18Ni9, 1 ** 18Ni9Ti, 00 ** 17Ni14Mo2, 0 ** 18Ni12Mo2Ti, 1 ** 18Ni12Mo3Ti, 1 ** 23Ni18, 1 ** 18Ni11Nb other steel No. Manufacturer