These stainless steel have the good heat-resisting performance, is suitable in the steam environment or 550℃ and the above temperature. 310S Stainless steel is a combination of good strength and corrosion resistance in temperature up to 2100oF (1149℃). Due to its relatively high chromium and nickel content it is superior in most environments to 304 or 309 stainless. 309S High corrosion-resistant, chromium nickel grade with carbon limited to .08 to reduce carbon precipitation during welding. Maximum Recommended Service Temperature Continuous 1100℃ /Intermittent 980℃ 304H the carbon content is controlled to a range of 0.04-0.08 to provide improved high temperature strength to parts exposed to temperatures above 800°F (427℃) 321H advantage an excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427℃ to 816°C). 347H in higher elevated temperature allowable stresses for these stabilized alloys for ASME Boiler and Pressure Vessel Code applications. The 321 and 347 alloys have maximum use temperatures of 1500°F (816°C) 310S | 309S | 304H | 321H | 347H Standard: ASTM A213,EN 10216-5 Anticorrosion environment: The temperature may reach 800 ℃ Application: Boiler,etc Grade(UNS):Austenitic Stainless Steel:
304/304L/304H(1.4301/1.4306/1.4948); 316/316L(1.4401/1.4404);
316Ti(1.4571); 321(1.4541);309S (1.4833); 310S(1.4845); 317L(1.4438);
321H(1.4878); 347H (1.4550);
Duplex Stainless Steel: S32001, S32003, S31500, 2205(1.4462); S32304,(1.4362);S31803,2507 (S32750),S32760(1.4501);S32101(1.4162); Super Austenitic Stainless Steel: 904L, S30432, S31042, 6Mo (S31254, N08367) Nickel Base Alloys: Alloy 20 (UNS N08020), Monel 200 (UNS 02200), Monel 400 (UNS N04400), Incoloy 800 (UNS N08800), Incoloy 800H (UNS N08810), Incoloy 800HT (UNS N08811), Incoloy 825 (UNS N08825),Inconel 600 (UNS N06600), 4J29, 4J36, GH3030, GH3039, C276 (UNS N10276) Martensitic Stainless Steel:410(1.4006), 410S(1.4000), 420(1.4021) Ferritic Stainless Steel:405(1.4002), 430(1.4016) Outside Diameter:6 – 830mmWall Thickness:0.50 – 60mmStandards (Norm):EN 10216-5; DIN 17456, DIN 17458, DIN 2462, DIN 17455GB/T14975; T14976; T13296; GB5310;ASTM A213, A269, A312, A511, A789, A790, A928, A999, A1016, ASTM B161, ASTM B163, ASTM B165, ASTM B167, ASTM B338, ASTM B407, ASTM B423, ASTM B444,ASTM B619, ASTM B622, ASTM B626, ASTM B668, ASTM B677, ASTM B829JIS G3459, JIS G3463, JIS G3446, JIS G3447, JIS G3448, JIS G3468GOST 9940;GOST 9941;
Use of stainless steel under high temperature condition refer table Corrosion Resistant Stainless Steel Tubes Corrosion Resistance of Stainless Steel Tubes High Temperature Stainless Steel Tubes High Temperature Stainless Steel Tubes High Temperature Property Stainless Steel Tubes Heat resistant Stainless Steel Tubes Welded Stainless Steel Pipes Stainless Steel Tube Fitting U-bend Stainless Steel Tubes Steel Tube Pipe Classification Nickel Alloys Pipes and Tubes Heat Exchanger Tubes Duplex Stainless Steel Tubes Boiler Tubes, Condenser Tubes Corrugated Seamless Stainless Steel Pipe Tubes DIN 2391 Seamless Precision Steel Tubes DIN2391 Seamless Pricision Steel Tubes Non Acid-resisting Stainless Steel Tubes Bright Annealing Stainless Steel Tubes High Temperature-Tubes and Pipes Standards Hydraulic and instrumentation tubes High Temperature Change Stainless Steel Mechnical Properties Fire resistance rating and testing of stainless steel
Heat Resistant Stainless Steels and Corrosion Resistant Stainless Steels-Valve Steels,Iron Baes Super alloys
Source: wilsonpipeline Pipe Industry Co., Limited (www.wilsonpipeline.com)
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