Size range:
– Outer diameter: 10 – 400 mm
– Wall thickness: 1.5 – 3.2 mm
Welding method: TIG or HF.
Surface condition: matte, mirror gloss
The diameters, wall thicknesses, tolerances, and linear masses of round stainless steel tubes are specified in SR ISO 1127.
Technical conditions
The technical delivery conditions for flat products, bars, profiles, stainless steel wires are included in SR EN 10088 / EN 10088, as follows:
– SR EN 10088 – 1 / EN 10088 – 1: List of stainless steels
– SR EN 10088 – 2 / EN 10088 – 2: Technical conditions for delivery of sheets and strips for general use
– SR EN 10088 – 3 / EN 10088 – 3: Technical delivery conditions for semi-finished products, bars, semi-finished wires and profiles for general use
The technical conditions for stainless steel welded tubes, used under pressure are specified in EN 10217 – 7.
The technical delivery conditions for flat stainless steel products used under pressure are specified in EN 10028-8.
Some stainless steel metallurgical products are manufactured and purchased according to AISI.