Siddhgiri Tubes are leading importers,supplier and exporter of Copper Nickel 70/30 Wire.We provide the finest quality of cupronickel alloy products at affordable market rates.
Copper Nickel 70/30 Wire, Copper Nickel 70/30 Wire Manufacturers, Copper Nickel 70/30 Wire Suppliers, Copper Nickel 70/30 Wire Stockists, Copper Nickel 70/30 Wire Exporters
CUPRONICKEL 70/30 alloy has 70% copper and 30% nickel in its composition. Copper-nickel alloy 70/30 (UNS C71500) has good corrosion resistance and strength and it can be improved by the addition of manganese, iron, niobium, and or chromium.
Copper Nickel 70/30 Wire in India, Copper Nickel 70/30 Wire Manufacturers in India, Copper Nickel 70/30 Wire Suppliers in India, Copper Nickel 70/30 Wire Stockists in India, Copper Nickel 70/30 Wire Exporters in India
Copper-nickel 70/30 alloy has inherent resistance to macro-fouling, superb ductility when annealed, good thermal conductivity & ductility at cryogenic temperatures, and beneficial antimicrobial touch surface properties.
Copper Nickel 70/30 Wire in Mumbai, Copper Nickel 70/30 Wire Manufacturers in Mumbai, Copper Nickel 70/30 Wire Suppliers in Mumbai, Copper Nickel 70/30 Wire Stockists in Mumbai, Copper Nickel 70/30 Wire Exporters in Mumbai
Due to its ductility, cupronickel alloy wire can be readily fabricated in a wide variety of product forms and fittings.
Specification Chart of Copper Nickel 70/30 Wire
| Specification | ASTM B151 UNS C71500 |
|---|---|
| Standard | ASTM, ASME, API, GB, AISI, DIN, EN, SUS, UNS |
| UNS C71500 Round bar size | Diameter: 3~800mm |
| Cuni 70/30 Angle bar size | 3*20*20mm~12*100*100mm |
| C71500 Cupro Alloy Square bar size | 4*4mm~100*100mm |
| Din 2.0882 70 30 CuNi Billet Size | 1/2" to 495mm Diameter |
| ASTM B151 C71500 CDA 715 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed |
| Technique | Cupro Nickel 70/30 Hot Rolled, Cold Rolled, Cold Drawn, Forged |
| Where we export | USA, UAE, Malaysia, Poland, Singapore, Canada, Australia, Iran, UK, Italy |
| Form | Billet, Rod, Square, I/H, Triangle, Rectangle, Angle, Round, Hollow, Channel, Hex, Ingot, Blocks, Round-Rod, Precision-Ground, Rings, T-Bars, Forging, Threaded, Profiles, Flat, Half-Round |
Chemical Composition Of Copper Nickel 70/30 Wire
| Cu-Ni 70/30 | Cu | Pb | Mn | Fe | Zn | Ni |
|---|---|---|---|---|---|---|
| 88.6 min | 0.05 max | 1.0 max | 1.8 max | 1 max | 9-11 max |
Mechanical Properties Of Copper Nickel 70/30 Wire
| 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 % |