Cangzhou Bohai Pipe Co., Ltd. specializing in the production of stainless steel elbow 304N is a nitrogen-containing stainless steel elbow DN100, add nitrogen to increase the strength of steel. 305 and 384 stainless steel with high nickel 321 stainless steel elbow, stainless steel elbow hardening rate is low, suitable for cold forming requires a variety of occasions. 308 stainless steel for the production of electrodes. 309,310,314 and 330 stainless steel, nickel-chromium content higher than stainless steel elbow DN300, in order to improve the steel oxidation resistance and creep strength at high temperatures. The 309S and 310S but the 309 and 310 stainless steel variants, which differ only a lower carbon content, in order to make near the weld to minimize carbide precipitation. 330 stainless steel has a particularly high resistance to carburization ability and thermal shock resistance. Cangzhou Bohai Pipe Fittings Co., Ltd. supplies stainless steel elbow, welcome to ask. SUS304 that is 18/8 stainless steel. GB grades for 06Cr18Ni9. Japan's JIS standard SUS304 material, is Japan SUS series austenitic stainless steels. Equivalent to China's 0Cr18Ni9, 304 US chemical composition Carbon C: ≤0.08 Si Si: ≤1.00 chromium Cr: 18.00-20.00 Mn Mn: ≤2.00 Ni-Ni: 8.00-11.00 phosphorus P: ≤0.035 sulfur S: ≤0.030 curved stainless steel head DN300, stainless steel elbow, Ltd. Cangzhou Bohai Bohai Sea by Cangzhou tube. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, three-way, etc. Hebei Cangzhou accumulated a large number of loyal customers. The company better work attitude and constantly improving Cangzhou Bohai innovative ideas will lead into the brilliant and you work for a better future!