Factory Provide Customized Size 304 321 316L 347H Stainless Steel Pipe

1: Brief Introduction Of 304 Stainless Steel Alloy 304 a T-300 series stainless steel austenitic, which has a minimum of 18% chromium and 8% nickel. Type 304 has a maximum carbon of 0.07% . It is the standard "18/8 stainless" that is commonly found in pans and cooking tools. Alloy 304 is the most versatile and widely used alloy in the stainless steel family. Ideal for a wide variety of home and commercial applications, Alloy 304 exhibits excellent corrosion resistance and has a high ease of fabrication, outstanding formability. The austenitic stainless steels are also considered to be the most weldable of the high-alloy steels and can be welded by all fusion and resistance welding processes.Corrosion Resistance:★Resistance to moderately aggressive organic acids is a result of the 9 to 11% nickel that the 304 alloys contain.★Resistance to corrosion in oxidizing environments is a result of the 18 to 19% chromium that the 304 alloys contain.★The 304, 304L, and 304H may be considered to perform uniformly in most corrosive environments.Heat Resistance:★Continuous use of 304 in the 800-1580°F range is not recommended if subsequent aqueous corrosion resistance is important.Machinability:★The use of chip breakers is advised since the chips can be stringy. Stainless steel work harden rapidly, heavy positive feeds, sharp tooling, and a rigid set-up should be used.of cut below the work-hardened layer resulting from the previous passes.★Good oxidation resistance in intermittent service to 1600°F and in continuous service to 1690°F.Standards:ASTM/ASME: UNS S30400 / S30403EURONORM: 1.4301 / 1.4303AFNOR: Z5 CN 18.09 / Z2 CN 18.10DIN: X5 CrNi 18 10 / X2 CrNi 19 112: Chemical Composition  Tianjin Zhongyantiancheng Steel Co.,LtdCommodityStainless Steel Pipe/Welded Steel Tube/Seamless Steel PipeMaterial304StandardGB JISASTM/ASMEDIN 06Cr19Ni10SUS3043041.4301Chemical CompositionCMnPS