Alloy Description
JLC 400 (Ni 67 Cu 30) is a nickel-copper, solid-solution alloy with excellent resistance to corrosion in reducing atmosphere along with good mechanical properties. It is widely used in wire mesh and filters for chemical and petrochemical industry. Also used for mechanical applications in cold-headed parts and fasteners.
Condition of Supply
JLC 400 (Ni 67 Cu 30) is supplied in the following conditions:
- Cold Drawn
- Cold Drawn, Spring Temper.
- Cold Drawn, Annealed.
Chemical Composition
| Nickel | Copper | Iron |
|---|---|---|
| 63% min | 28% - 34% | 1% - 2.5% |
Specifications
| British Standard | Werkstoff Nr | UNS Designation | ASTM |
|---|---|---|---|
| BS 3075 (NA13) | 2.4360 | N 04400 | B 164 |
Size Range
Wires: 10.0 mm diameter to 0.122 mm diameter. (0.3937" diameter to 0.0048" diameter).
Strips: Width: 0.4 - 100 mm, Thickness: 0.10 mm and above.
Typical Physical Properties
| Youngs Modulus (E) | Rigidity Modulus (G) | Density | Electrical Conductivity | |
|---|---|---|---|---|
| Metric | 173 kN/mm² | 65.3 kN/mm² | 8.80 g/cm² | 4% IACS |
| Imperial | 25.01 x 104 psi | 9.47 x 104 psi | 0.318 lbs/in³ |
Typical Tensile Strength
| Annealed | Spring Temper | |
|---|---|---|
| Metric | 450-650 N/mm² | 890-950 N/mm² |
| Imperial | 65-95 Ksi | 129-138 Ksi |
Note: Other Grades of corrosion resistant nickel-copper alloys are also available. Please contact us for more information.


JLC 400 : (Ni 67 Cu 30: Nickel-Copper Alloy)
