Alloy tube (Alloy pipe) is a kind of seamless steel pipe, its performance than ordinary seamless steel pipe is much higher, because the steel contains Cr more, its resistance to high temperature,low temperature resistance, corrosion resistance performance is other than seamless steel pipe, so alloy pipe in oil and chemical industry,electric power,boiler industries such as more extensive use. Golden pipe for low and medium pressure boiler ( working pressure is generally not more than 5.88Mpa, the working temperature of below 450 DEG C ) heating surface tube for high pressure boiler; ( working pressure in 9.8Mpa above, working temperature of 450 to 650 DEGC ) surface of the heat pipe, economizer, superheater, reheater, petrochemical industry tube and so on.
35crmo seamless alloy steel tubing