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Cupro Nickel 90/10 Flanges can be welded by making use of coated metal arc welding, spot welding, gas shielded arc welding, brazing, butt welding, seam welding, oxyacetylene welding and soldering. 90/10 Copper Nickel Pipe Flanges thermal conductivity is 32.9 W/mK (0.0900 BTU in/hr.ft². °F). Cu-Ni 90/10 Silp On Flanges are used in electrical engineering for plug connectors, light-current switches, relays and in sprung contacts. 150# ANSI UNS C70600 Plate Flanges has a Rockwell B Hardness of 69. The Elongation at Break of ANSI B16.5 Werkstoff No 2.0872 Orifice Flange (rolled-H04 for flat products/hard drawn-H80 for tubing) is 11.00% and its Elongation at Break (annealed) is 40%. ASTM A151 Cu-Ni 90/10 Slip On Flanges has a Density of 0.323 lb/in³ (8.94 g/cm3). This flange material is used in various application areas such as feedwater heaters, heat exchangers, oil coolers, power stations, switches and plug connectors, control and load resistors, electrical resistors, pipelines in shipbuilding, housings for electrical sub-assemblies, fasteners and boat hulls.
ANSI B16.5 Cupro Nickel 90/10 Socket Weld Flanges specifications are obtainable in various thicknesses, specifications and grades, based upon different needs for use in various applications. Cu-Ni 90/10 Threaded Flanges are used in navigation instruments and in electromagnetic switches. The Chemical Composition of ASME SA151 Cu-Ni 90-10 WNRF Flanges is Cu 71.25-76.5, Fe ≤ 0.20, Pb ≤0.050, Mn ≤ 1.0, Ni 23.5-26.5 and Zn ≤ 1.0. The Molecular Formula of Cupro Nickel 90/10 Blind Flanges is CuNi. Copper Nickel Grade 90/10 Weld Neck Flange is used in heating cables, electrical resistors, desalination plants, cladding material, finned tubes, solder frames, process equipment, measuring instruments, paper machine construction, food and drink industry etc.
| Specifications | ASTM / ASME SB 61 / 62 / 151 / 152 |
| Material | NAVINIC 10® CuNi10Fe1Mn |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc |
US STANDARDS | ANSI NAVSEA 810 - 4715319 Slip On Flange 1A Socket Weld Flange 2A Socket Weld Flange 2C (Butterfly) Slip On Flange 5A Socket Weld Flange 5B Socket Weld Flange 5C Socket Weld Flange 9C |
| Cupro Nickel Composite Flanges | INNER FLANGES Material : Dimension : OUTER FLANGES Material : Dimension : |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2" 36" |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grades | Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
NAVINIC 10® CuNi10Fe1Mn | ||
|---|---|---|
| DIMENSIONAL STANDARD | DIN2527 / DIN2576 / DIN2632 / DIN2633 / DIN2635 / DIN2642 / DIN86033 / DIN86036 / DIN 86037 / DIN86067 / DIN86069 / DIN86148 EEMUA145 STF 330421 / C610 STF330430 / C513 BS4504 VG85536 VG85387 | |
| EUROPE | MATERIAL STANDARD | 2.0872 / 2.1972 UNS7060X CW352H CN102 NES779 / DEF STAN 02-779 |
| DELIVERY CONDITION | .10 / .11 / O / O60 / M | |
| DIMENSIONAL STANDARD | ANSI B16.1 / ANSI B16.5 / ANSI B16.9 / ANSI B16.36 / ANSI B16.47 / ANSI B16.48 810-4715319 DF314115 / 252943 | |
| UNITED STATES | MATERIAL STANDARD | UNS C70600 / C70610 / C70620 ASTMB151 / MILC15726F / MILC24679SH |
| DELIVERY CONDITION | O / O60 |
(Sizes 1/8″ – 36″)
| Cupro Nickel 90/10 Slip-On Flanges | 90/10 Cu-Ni Threaded Flanges |
| Cu-Ni 90/10 Weld Neck Flanges | Copper Nickel 90/10 Socket Weld Flanges |
| 90/10 Cupro Nickel Blind Flanges | 90/10 Cu-Ni Reducing Flanges |
| Cu-Ni UNS C70600 Lap Joint Flanges | Cupro Nickel UNS C70600 Plate Flanges |
| Cu-Ni WERKSTOFF NR. 2.0872 Orifice Flanges | ASME B151 90/10 Copper Nickel Forged Flanges |
| ASME SA151 90/10 Ring Type Joint Flanges | Cu-Ni 90/10 Square Flanges |
| Cu-Ni 90/10 Raised Face Weld Neck Flanges | ASTM A151 Cupro Nickel 90/10 Composite Flanges |
| Slip-On ANSI B16.5 AWWA Large Diameter | Weld Neck NAVSEA 810-1385992 MIL-F-20670 | Blind ANSI B16.5 (Dimensions to your sketch) |
| Socket Weld ANSI B16.5 NAVSEA 810-4715319-Butterfly Type (2c) MIL-F-20042 | Threaded ANSI B16.5 ANSI B16.24 | Silver-Brazing NAVSEA 810-1385947 MIL-F-20042 Face Fed or Grooved for Ring |
| Commercial 150 PSI, 300 PSI | Navy 150 PSI, 250 PSI | Special Order, Spectacle Blind |
| Cu-Ni Forged Flange (Weld Neck, Slip-On, Socket Weld) | Blind, Special Flanges, Overlay, | Composite, Clad Flanges |
| Cupro Nickel Slip On Flanges | Cu-Ni Raised Face Weld Neck Flanges | Cu-Ni Blind Flanges |
| A151 Copper Nickel Orifice Flanges | Copper Nickel Socket weld Flanges | Cu-Ni Threaded Flanges |
| Cupro Nickel Long weld Neck Flanges | BS4504 Copper Nickel RTJ Flanges | Cupro Nickel Reducing Flanges |
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US $10.00-$50.00 / Kilogram
Above is an approx price, please contact for final price of 90/10 Copper Nickel Flanges
Chemical Composition of ANSI B16.5 Cupro Nickel 90/10 Pipe Flanges
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
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