This standard specifies the terms and definitions, classification and code, size, Appearance, weight, technical requirements, test methods, inspection rules, packaging, signs, transportation, storage and quality certificates. This standard applies to the manufacture of high-quality carbon structural steel, austenitic stainless steel, nickel and nickel containing gold, iron and iron alloys, copper and copper alloy special-type tubes for high-efficiency heat exchangers.
GB/T 24590-2009 Referenced Document
GB 13296 Seamless stainless steel tubes for boiler and heat exchanger*, 2013-09-18 Update
GB 3087 Seamless steel tubes for low and medium pressure boiler
GB 5310 Seamless steel tubes and pipes for high pressure boiler
GB 6479 Seamless steel tubes for high-pressure chemical fertilizer equipments*, 2013-09-18 Update
GB 9948 Seamless steel tubes for petroleum cracking*, 2013-09-18 Update