JLC 600: Nickel-Chromium-Iron AlloyAlloy Description
JLC 600 is a nickel-chromium-iron alloy with superior resistance to nitriding and carburization. It has high scaling resistance up to 1000 °C.
It is usually selected for applications which require resistance to corrosion and heat such as industrial furnaces.
Condition of Supply
JLC 600 is supplied in the following conditions:
- Cold Drawn.
- Cold Drawn, Spring Temper.
- Cold Drawn, Annealed.
Nominal Composition
| Nickel | Chromium | Iron |
|---|---|---|
| 76% min | 15% | 8% |
Specifications
| British Standard | Werkstoff Nr | ASTM | UNS Designation |
|---|---|---|---|
| BS 3075 (NA14) | 2.4816 | B 166 | N 06600 |
Size Range
Wires: 10.0 mm diameter to 0.15 mm diameter. (0.3937" diameter to 0.0059" 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 | 206.0 kN/mm² | 75.6 kN/mm² | 8.47 g/cm² | 1.5% IACS |
| Imperial | 29.88 x 104 psi | 10.96 x 104 psi | 0.306 lbs/in³ |
Typical Tensile Strength
| Solution Annealed | Spring Temper & Aged | |
|---|---|---|
| Metric | 683 N/mm² | 850 - 1200 N/mm² |
| Imperial | 100 Ksi | 123 - 174 Ksi |
Recommended Service Temperatures
| Minimum: | -200°C (-328°F) | but below -120°C (-184°F) slight magnetism may occur. |
|---|---|---|
| Maximum: | 340°C (644°F) | For continuous operation. Can be taken up to 1000°C. |
Heat Treatment
For better mechanical handling, stress relieve at 450-480 °C for 60 minutes is recommended.
Note: Other Grades of nickel-chromium-iron alloys are also available. Please contact us for more information.
