Material
Nickel-Iron Alloy 1J36 (FeNi36)
Nickel-iron alloy 1J36 is a soft magnetic alloy with about 36% nickel, specified for magnetic performance and resistance to humid or salt-spray environments rather than for low thermal expansion.
Manufacturing processes
CNC
About
1J36 is a nickel-iron soft magnetic alloy with about 36% nickel, the same base chemistry as Invar 36 (4J36) but specified for magnetic performance rather than low thermal expansion.
Its Curie point is only about 230 °C (versus about 500 °C for 1J50), so it stops being magnetic above roughly that temperature.
1J36 is a good option for electromagnetic components that must work in humid, salt-spray, or hydrazine environments.
Technical Details
- Accuracy
- ±0.2% (lower limit of ±0.13 mm)
- Density
- 8.1 g/cm³
- Min. wall thickness
- -
Technical Properties
- Embossing
- min. 0.3 mm
- Engraving
- min. 0.3 mm
- Warping risk
- N/A