SAF 2507™ Seamless Super Duplex Tubing, Fractional Sizes - SWAGELOK - #1

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www.swagelok.com SAF 2507TM Seamless Super Duplex Tubing Fractional Sizes Features �¡ SAF 2507 material provides excellent corrosion resistance in chloride-containing environments. �¡ All SAF 2507 tubing, tube fittings, and weld fittings offered by Swagelok are made from a controlled-chemistry SAF 2507 material with a minimum pitting resistance equivalent (PRE) value of 42.5. �¡ Sizes include 1/4, 3/8, 1/2, 5/8, 3/4, and 1 in. outside diameter. �¡ Tubing nominal wall thickness meets ASTM A789. �¡ Tube markings include size, material type/grade, specifications, heat number, and other information. Chemical Composition Material Standards Grade UNS ASTM SAF 2507 (PRE 42.5) S32750 A789 Element Composition wt. % Chromium 25.0 Nickel 7.0 Molybdenum 4.0 Manganese 1.2 max Silicon 0.8 max Carbon 0.030 max Sulfur 0.02 Phosphorous 0.035 max Nitrogen 0.3