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Copper Nickel Sheet and Plate

Cu-Ni C70600 / C71500 Sheet and Plate

Copper Nickel Sheets & Plates

Cu-Ni C70600 / C71500 Coils

Copper Nickel Coils

ASTM B171, B122 / ASME SB171, SB122 Copper Alloy Sheets & Plates Manufacturers, Cu-Ni 90/10 Sheet, Cu-Ni 70/30 Plate Suppliers in Mumbai, India.

Kencotube is a manufacturer & stockist of Copper Nickel Sheets and Plates, which naturally form a thin protective surface layer over the first several weeks of exposure to seawater and this provides its ongoing resistance. In addition, Copper Nickel Sheets have a high inherent biofouling resistance to attachment by macrofoulers living in the seawater. As nickel and copper alloy by means of each other effortlessly and have unpretentious structures, Copper Nickel Plates are readily fabricated and ductile, where hardness and strengthfor each separate alloy is amplified by cold working and not toughened by heat treatment. Cu-Ni Sheets are weldable by the majority of techniques, although autogenously (welding without weld consumables) or oxyacetylene methods are not recommended. Cu-Ni Plates have also been used as splash zone cladding on offshore structures and protective cladding on boat hulls, as well as for solid hulls themselves.

B122 Copper Nickel Alloy Sheets, Cupro Nickel Sheet, Copper Sheets, B171 Copper Alloy Sheets, Cu-Ni 90/10 Sheet, Cu-Ni 70/30 Sheet, Copper Nickel Plain Sheet Dealers, Copper Nickel Cold Rolled Sheet, Copper Nickel Shim Sheet Stockists, Copper Nickel Perforated Sheet, Copper Nickel Polished Sheet, UNS C70600 / C71500 Sheets, Copper DIN 2.0872 / 2.0882 Sheet, Copper Nickel Discs, Copper Nickel Rolls Manufactures and Suppliers.

Cupronickel Sheets are weld consumables and are normally preferred for other alloys, where no after-welding heat treatment is required.To use this property to its full potential, Cupronickel Plates needs to be free of the effects of, or insulated from, any form of cathodic protection. However, Copper Nickel Coils can show high corrosion rates in polluted or stagnant seawater when sulfides or ammonia are present.It is important to avoid exposure to such conditions in Cu-Ni Coils, particularly during commissioning and refit while the surface films are maturing. Meanwhile, ferrous sulfate dosing to sea water systems can provide improved resistance in Cupronickel Coils.

B171, B122 Copper Alloy Plates, Cu-Ni 90/10 Plate, Cu-Ni 70/30 Plate, UNS C70600 / C71500 Plates, Copper Nickel Plates, Cupro Nickel Plate, Copper Plates, Copper DIN 2.0872 / 2.0882 Plate, Copper Nickel Hot Rolled Plate, Copper Nickel Chequered Plate, Copper Nickel Coils, Copper Nickel Foils, Copper Nickel Strip, Copper Nickel Rings, Copper Nickel Blank, Copper Nickel Wire, Copper Nickel Channel, Copper Nickel Angle Exporters.

Specifications ASTM B171, B122 / ASME SB171, SB122
Standards ASTM, ASME and API
Size 1 mm to 100 mm
Finishing Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Coils, Foils, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) & Angle, Channel, Tray, Roll Etc.
Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Grade UNS NO. C92200 & UNS NO. C83600, UNS NO. C70600 ( CU -NI- 90/10), C71500 ( CU -NI- 70/30), UNS NO C10100, C10200, C10300, C10800, C12000, C12200.

Copper Nickel Equivalent Grade

STANDARD WERKSTOFF NR. UNS
Copper Nickel 90/10 2.0872 C70600
Copper Nickel 70/30 2.0882 C71500

Copper Nickel Composition

Grade Cu Pb Mn Fe Zn Ni
Cupro Nickel 90/10 88.6 min .05 max 1.0 max 1.8 max 1 max 9-11 max
Cupro Nickel 70/30 65.0 min .05 max 1 max 0.4-1.0 1 max 29-33

Copper Nickel Alloy Properties

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Cu-Ni 90/10 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %
Cu-Ni 70/30 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Other Types of Copper Nickel Sheets, Plates and Coils

  • ASTM B171 Copper Nickel Sheet
  • ASME SB171 Copper Nickel Plate
  • UNS C70600 / 2.0872 Sheet and Plate
  • UNS C71500 / 2.0882 Sheet and Plate
  • Copper Nickel Alloy Perforated Sheets
  • Copper Nickel Perforated Coils
  • Copper Nickel Chequered Plates
  • Cupro Nickel Hot Rolled Plates
  • Copper Nickel Cold Rolled Sheet
  • Cupro Nickel 90/10 Circles
  • Copper Nickel Rings
  • Copper Nickel Flats
  • Cupro Nickel Coils
  • Cu-Ni 70/30 Angles
  • Copper Nickel Channels
  • Copper Nickel Polished Sheet
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