boiler seamless tube is a kind of boiler tube, which belongs to the category of seamless steel tube. the manufacturing method is the same as that of seamless pipes, but there are strict requirements on the steel grades used to manufacture steel pipes.boiler seamless tubes are often used in high temp

in the whole process of application of seamless tubes (smls), if there is corrosion, it will affect all normal applications. so what are the reasons for the corrosion of seamless tubes?1. pitting corrosion. it refers to a corrosion damage method that occurs in part of the metal surface of the 16mn s

1) reduce the carbon content in the steel, so that the carbon binding amount in the steel is lower than the saturated solubility of austenite in the equilibrium state, which fundamentally solves the problem of carbon steel. chromium carbide (cr23c6) is precipitated on the grain boundary. typically,

steel pipe dimension 3 characters:a completely description for steel pipe dimension includes outer diameter (od), wall thickness (wt), pipe length (normally 20 ft 6 meter, or 40 ft 12 meters).through these characters we could calculate the pipe weight, how much pressure pipe could bear, and the cost

a) choose the appropriate site and warehouse for seamless tubes1. the site or warehouse where the steel is stored should be located in a clean and well-drained place, away from factories and mines that produce harmful gases or dust. weeds and all debris should be removed from the site, and the