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imagesPeople also askWhat kind of steel is Din 2440 used for?What kind of steel is Din 2440 used for?DIN 2440 steel pipes are often supplied in seamless type with zinc coating. Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries.Steel tubes/pipes for DIN/EN Standard(plate) Steel tubes/pipes for DIN/EN Standard(steel) Seamless pipe Specification, standard and identification Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. Seamless pipes dominates 65% of market share in Chinese boiler industry.
Seamless pipe is made from a round steel billet (solid cylindrical hunk of steel that is cast from raw steel). This billet is then heated, stretched out and pushed or pulled over a form. It is then pierced through the center with a die and mandrel which increases the inside diameter and reduces the outside diameter. Even though seamless pipes din244precision seamless pipes