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DIN2633 DN10-DN1000 PN16 nickel alloy Hastelloy B2 Welding neck flange
1. Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617 Nickel alloy flanges
| Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617 Nickel alloy flanges | |
| Standard Specification | ASTM API DIN GOST BS AS JIS JPI |
| Material | 300 series:
301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330, 400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446, 600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D, Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L Others: 254SMo,253Ma,F15,Invar36,1J22,N4,N6 etc Alloy : Alloy 20,Alloy 28,Alloy 31; Hastelloy: Hastelloy B / B-2,Hastelloy B-3,Hatelloy C22,Hastelloy C-4,Hastelloy S, Hastelloy C276,Hastelloy C-2000,Hastelloy G-35,Hastelloy G-30,Hastelloy X, Hastelloy N; Haynes: Haynes 230,Haynes 556,Haynes 188; Inconel: Inconel 600,Inconel 601,Inconel 602CA,Inconel 617,Inconel 625,Inconel 718,Inconel X-750,Carpenter 20; Incoloy: Incoloy 800 / 800H / 800HT,Incoloy 825,Incoloy 925,Incoloy 926 GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044 Monel: Monel 400,Monel K500 Nitronic: Nitronic 40,Nitronic 50,Nitronic 60; Nimonic: Nimonic 75,Nimonic 80A,Nimonic 90 ; |
| size | 1/2''-80'' |
| Type | Slip-on welding neck ,blind ,socket welding ,Threaded |
| Application | Paper Making,Waste-water Treatment Chemical Industry and Natural Gas Shipbuilding Electrical equipment Nuclear Energy Construction Petroleum |
| Pressure | Class 150 300 600 900, PN 16 25 64, JIS 5K 10K AND 2OK |
Because this alloy contains no significant chromium addition it should NOT be used in oxidizing media or in presence of oxidizing salts, such as ferric or cupric salts. The latter may form when iron or copper is present in a system containing hydrochloric acid. Likewise HASTELLOY B-2 does not withstand wet chlorine gas or hypochlorite bleach.
HASTELLOY B-2 should not be exposed to temperatures in the 1000 - 1600°F range because of severe loss of ductility. In a vacuum HASTELLOY B-2 may be used from 1600°F to substantially higher temperatures.
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni | N |
| B2 | 0.02 | 0.1 | 0.1 | 0.04 | 0.03 | 1.0 | 26 - 30 | Bal | Bal |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 9.2 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | Psi – 52,000 , MPa – 350 | 40 % |
| Hastelloy B2 Flanges | Inconel B-2 Flanges |
| Hastelloy B2 Pipe Flanges | Hastelloy Alloy B2 Flanges |
| Hastelloy Alloy B2 Welding Neck Flange | Hastelloy B2 Forged Flanges |
| Hastelloy B2 Slip on Flange | ASTM B564 Hastelloy B2 Plate Flanges |
| Inconel B-2 Blind Flange Distributor | ASME B16.5 Hastelloy B2 High Hub Blind Flange |
| B2 Hastelloy Socket Weld Flanges Manufacturer | ASME SB564 Hastelloy B2 Lap Joint Flanges |
| ASTM B564 Hastelloy B2 Threaded Flanges | Hastelloy UNS N10665 RTJ Flange |
| B2 Hastelloy Alloy ASME Flanges | Alloy B2 ANSI Flanges |
| Hastelloy B2 Reducing Flanges | Hastelloy B2 Long Weld Neck Flanges |
| Hastelloy DIN 2.4617 Orifice Flange | ANSI B16.5 Hastelloy B2 WNRF Flange Supplier |
| Hastelloy B2 Spectacle Blind Flanges Stockist | Inconel B-2 Screwed Flanges |
| Hastelloy B2 SORF Flanges | Hastelloy Alloy B2 BLRF Flanges Stockiest |
| Hastelloy B2 Ring Type Joint Flanges Exporter | Hastelloy B2 DIN Flanges Dealer |
4. Hastelloy B2 DIN flange Summary Chart
