HIGH NICKEL ALLOY STEEL FLANGE

High nickel alloy steel flanges, including those made from Inconel, Monel, and Hastelloy, are designed for demanding applications that require high strength, exceptional corrosion resistance, and high-temperature stability. Here is a detailed overview of the full specifications for flanges made from these high nickel alloys:1. Inconel FlangesInconel alloys are nickel-chromium-based materials known for their resistance to oxidation and corrosion at high temperatures. Common Inconel grades include Inconel 600, Inconel 625, and Inconel 718.Inconel 600 (UNS N06600)Standards:• ASTM: A182 F6, A240• DIN: 2.4816• JIS: NCF 600• BS: 3076: N60Inconel 625 (UNS N06625)Standards:• ASTM: A182 F60, A240• DIN: 2.4856• JIS: NCF 625• BS: 3076: N66Inconel 718 (UNS N07718)Standards:• ASTM: A182 F9, A240• DIN: 2.4668• JIS: NCF 718• BS: 3076: N772. Monel FlangesMonel alloys are primarily nickel-copper alloys known for their corrosion resistance and strength. Common Monel grades include Monel 400 and Monel K-500.Monel 400 (UNS N04400)Standards:• ASTM: A182 F12, A240• DIN: 2.4360• JIS: NCU 400• BS: 3076: N40Monel K-500 (UNS N05500)Standards:• ASTM: A182 F17, A240• DIN: 2.4375• JIS: NCU 500• BS: 3076: N503. Hastelloy FlangesHastelloy alloys are nickel-molybdenum-chromium alloys designed for high corrosion resistance. Common Hastelloy grades include Hastelloy C-276 and Hastelloy B-3.Hastelloy C-276 (UNS N10276)Standards:• ASTM: A182 F9, A240• DIN: 2.4819• JIS: NCT 276• BS: 3076: N65Hastelloy B-3 (UNS N10675)Standards:• ASTM: A182 F11, A240• DIN: 2.4668• JIS: NCT 3003. SPECFICATIONS:• Manufacturing Range: DN 15 (1/2”) to DN 1500 (60”)• Rating/Class: 150/300/600/900/1500/2500 & PN 10/16/25/40/63/100 etc.• Dimension Standard: ANSI/ASME B16.5/B16.47/B16.36/B16.48/DIN/EN 1092-1, etc.• Face Finish: Raised Face (RF) Finish, Flat Face (FF) Finish, Ring Type Joint (RTJ) Finish• Material Type: HIGH NICKEL ALLOYS: Inconel 600, Inconel 625, Inconel 718, Inconel 800, Inconel 825, Monel 400, Monel K-500, Hastelloy C-276, Hastelloy B-2, Hastelloy C-22, Titanium Gr 2, Titanium Gr 5