en 10217-3 - Welded steel tubes for pressure purposes - Electric welded and submerged arc welded alloy fine grain steel tubes

 

GRADES :- P275NL1, P355NH, P275NL2 , P460N and P460NL2.

EN 10217-3 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Aloy fine grain steel tubes - This Part of EN 10217 specifies the technical delivery condition in two test categories for welded tubes of circular cross section, made of weldable alloy fine grain steel.