1.4845 – X8CrNi25-21 (310S) – pipe, fittings, flanges

In short: Austenitic stainless steel: weldable, corrosion resistant and available across a wide product range. Molybdenum-alloyed and stabilised versions suit more aggressive media.

In 1.4845 (310S) we supply: pipe, fittings, flanges (ASME B16.5, ASME B16.9, ASTM A312). The complete package in one quote, sourced from the mill.

EN number1.4845
Steel nameX8CrNi25-21
ASTM / UNS310S · S31008
GroupStainless (austenitic)

Equivalents are for guidance; the applicable standard governs.

Which product forms do we supply?

pipeelbowteereducercapflange

Standards

ASME B16.5ASME B16.9ASTM A312

Related product pages

Send us your material list – one quote for the complete package (pipe, fittings, flanges, gaskets, bolting), sourced direct from manufacturers, no minimum order.

Request a quote