NS EN 10297-2
NS EN 10297-2 (Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel)· NS (Norway) · 84 materials
NS EN 10297-2 (Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel)· NS (Norway) · 84 materials