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ASTM B462 N10276 C276 Nickel Alloy Steel WN Flanges Bridas
YUHONG supplies ASTM B462 N10276 / C276 Nickel Alloy Steel Flanges.
Nickel Alloy C-276 is a very versatile nickel-molybdenum-chromium-tungsten alloy with excellent corrosion resistance and good fabricability. While it does have good oxidation resistance up to 1800°F, Hastelloy alloy C-276 is generally not recommended for elevated temperature service.Besides, C-276 has resisted the formation of grain boundary precipitates in the weld-heat affected zone, making it a candidate for most chemical and petrochemical processing applications in the as-welded condition.
Specification Of ASTM B462 N10276 / C276
| Type | WN / SW / SO / Plate / Blind Flange,etc |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ to 48″NB |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, etc. |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Flange Delivery Condition | As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T, Machined |
| Flange Dimension Standard | Standard - ANSI - ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, and ANSI B16.48 |
| Other Testing | NACE MR0175, NACE TM0177, NACE TM0284, CHARPY V-NOTCH TEST, RADIOGRAPHIC EXAMINATION, XRAY, ULTRASONIC EXAMINATION, LIQUID PENETRANT, MAGNETIC PARTICLE, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT etc. |
| Flange Value Added Service | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
| Coating Flanges Face | Zinc Plated, Yellow Transparent, Anti-rust Paint, Cold and Hot Dip Galvanized, Oil Black Paint |
| Flange Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
Chemical Composition Of ASTM B462 N10276 / C276
| ELEMENT | COMPOSITION (%) |
| C | 0.01 max |
| Mo | 15-17 |
| P | 0.04 max |
| Mn | 1 max |
| S | 0.03 max |
| Si | 0.08 max |
| Fe | 4-7 |
| Co | 2.5 max |
| Cr | 14.5-16.5 |
Physical Properties Of ASTM B462 N10276 / C276
| Density | 8.9 g / m³ |
| Melting Point | 1325-1370 ℃ |
Mechanical Properties Of ASTM B462 N10276 / C276
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi 115000, MPa 790 | Psi – 52,000 , MPa – 355 | 40 % |
Applications
Fabrication Industry
Pickling Equipment
Waste Incineration Industry
Pollution-Control Equipment
Natural Gas Industry
Chemical Industry - Processing
Oil And Gas Well Piping
Nuclear Fuel Reprocessing
Acid Production
Water Pipeline Industry