2 Sch40 Low Pressure Boiler Heat Exchanger Tube

Cangzhou zhongshun can supply astm a179 seamless carbon steel boiler tubes for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes .seamless boiler tube is manufactured from carbon and alloy steels for high pressure service,etc.   our company the most common grades of carbon steel pipes and tubes including astm a179 ,a106 gr. B, astm a53, api 5l with complete certifications and inspection. 1.2 sch40 low pressure boiler heat exchanger tube technical parameters standard: astm a179, asme sa179 equivalent standards: din 17175, bs 3062 part i, nf a 49-212, nbr 5584 grade:  sa179 equivalent grade:1010, cfs 360 seamless carbon steel boiler tube application astm a179 -– standard of american society for testing & materials  astm a179 tubes shall be made by the seamless process and shall be cold drawn. Heat and product analysis shall be performed wherein steel materials shall conform to required chemical compositions of carbon, manganese,phosphorus, and sulfur. The steel materials shall also undergo hardness test, flattening test, flaring test, flange test, and hydrostatic test. It is applied to steel pipe of tubular heat exchangers, condensers and similar heat transfer equipment. Chemical composition& mechanical properties astm a179 chemical composition   steel grade  chemical composition limits    c  mn  p max  s max  si  sa179 0.06-0.18 0.27-0.63  0.035  0.035 / mechanical property.