Brand: AISI 304 (analog 08Х18Н10) Class: Corrosion-resistant heat-resistant steel
Use in industry: pipes, parts of furnace fittings, heat exchangers, muffles, retorts, nozzles, collectors of exhaust systems, electrodes of spark plugs, welding devices and vessels of chemical engineering, operating at temperatures from -196 to 600 °C in environments of medium activity; austenite class steel
Brand: AISI 321 (similar to 08Х18Н10Т) Class: Corrosion-resistant heat-resistant steel
Use in industry: welding equipment working in environments of increased aggressiveness, heat exchangers, muffles, pipes, parts of furnace fittings, electrodes of spark plugs; austenite class steel
Brand: AISI 316L (similar to 03Х16Н15М3) Class: Ordinary corrosion-resistant steel(//tractor-service.com)
Use in industry: welded structures working in environments of increased aggressiveness; austenite class steel
"Brand: 20Х23Н18 (old. Х23Н18 ЭИ417) (substitutes: 20Х23Н13, 15Х25Т)
Type of delivery: graded rolling, including shaped: GOST 5949-75, GOST 2590-2006, GOST 2591-2006, GOST 2879-2006. Calibrated bar GOST 8559-75, GOST 8560-78, GOST 7417-75. Polished rod and silver GOST 14955-77. Thick sheet GOST 7350-77, GOST 19903-74, GOST 19904-90. Tape GOST 4986-79. Strip GOST 4405-75, GOST 103-2006. Forgings and forged blanks GOST 1133-71
Class: High-alloy heat-resistant steel
Use in industry: working and guiding vanes, forgings and bands working at temperatures of 650-700 degrees, parts of combustion chambers and other furnace equipment working at temperatures of 1000-1050 degrees.
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