904L stainless steel pipe fittings are high-alloy austenitic components designed for use in highly corrosive environments. Made fromUNS N08904 (WNR 1.4539), these fittings offer excellent resistance to sulfuric acid, كلوريدات, and seawater corrosion. With high nickel (25%) and added copper content, 904L fittings are superior to conventional 316L and 317L grades in harsh chemical processing conditions. SASA FLANGEsupplies a full range of 904L pipe fittings including elbows, المحملات, مخفضات, قبعات, وينتهي كعب, manufactured in accordance withASTM A403WP904L andASME B16.9 المعايير. These fittings are widely used in chemical plants, أنظمة مياه البحر, offshore oil platforms, and heat exchangers requiring long-term corrosion resistance and mechanical durability.
Specification of Stainless Steel 904L Pipe Fittings
أبعاد
ASME B16.28, إم إس إس-SP-43, أسم/ANSI B16.9, BS4504, BS10, BS4504, BS1560,