304 stainless steel is a versatile stainless steel material stainless steel, anti-rust performance than the 200 series stainless steel stronger. Also relatively good high temperature stainless steel, the general temperature limit is less than 650 ℃. 304 stainless steel with excellent corrosion resistance and good energy between resistance to intergranular corrosion. For oxidizing acid, in the experiment: the nitrate concentration ≤65% below the boiling temperature of 304 stainless steel with strong corrosion resistance. Most of the alkali solution and organic and inorganic acids also have good corrosion resistance. After processing code summary No.1 No.2 cold rolled cold rolled surface heat treatment, pickling or cold-treated accordingly No.2D heat treatment, pickling or similar treatment process, and finally by the rough surface of mild cold roller leveling No .2B heat treatment after cold rolling stainless steel flagpole, pickled or similar process, the final cold rolling under proper finish No.3 with specified size GB 2477 120 100 to finish polishing abrasive materials No.4 with GB 2477 specified size from 150 to 180 abrasives for polishing finishing No.5 GB 2477 with a size specified No.6 polished finishing abrasive material for 240 GB 2477 with a size specified as No. W63 abrasive material After polishing finishing No.7 with specified size GB 2477 polished finishing as No. W50 No.9 cold-abrasive materials for bright heat treatment of stainless steel 316, King Pipe Industry (certified), stainless steel pipe from Shandong Jinding Industry Limited. Shandong Jinding Stainless Steel Pipe Co., Ltd. (www.jdbxg.cn) is Dezhou, steel leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinding tube industry leader in the staff warmly welcome all inquiries negotiations to create Jinding Pipe a better future.