Nickel-based alloys
2.4360
Alloy 400
NiCu30Fe
Nickel-copper alloy (Monel-type) with broad chemical resistance, notably seawater-resistant and good under reducing conditions.
Chemical composition
mass %| Element | Content |
|---|---|
| CCarbon | ≤0.15 |
| SiSilicon | ≤0.5 |
| MnManganese | ≤2 |
| SSulphur | ≤0.02 |
| NiNickel | ~63 (balance) |
| TiTitanium | ≤0.3 |
| AlAluminium | ≤0.5 |
| CuCopper | 28–34 |
| FeIron | 1–2.5 |
Mechanical properties
room temperature- Scaling temperature (°C)
- 425
Standard equivalences
- DIN/EN
- NiCu30Fe
- AISI
- Alloy 400
- UNS
- N04400
- AFNOR
- Nu 30
- BS
- NA 13
Typical applications
- Refineries and chemical industry
- Sulphuric (reducing), hydrofluoric and hydrochloric acid, caustic soda
- Apparatus construction
- Wastewater treatment and seawater desalination
Frequently asked questions
What is 2.4360 (Alloy 400)?
2.4360 (NiCu30Fe) — Nickel-based alloys. Nickel-copper alloy (Monel-type) with broad chemical resistance, notably seawater-resistant and good under reducing conditions.
Which grades are equivalent to 2.4360?
2.4360 corresponds to EN NiCu30Fe; equivalent designations: AISI Alloy 400, UNS N04400, AFNOR Nu 30, BS NA 13.
Related grades
Indicative values — verify against the applicable standard before specifying.
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