Ferritic stainless
1.4016
TP 430
X6Cr17
Standard ferritic grade — magnetic, with moderate corrosion resistance, used where an austenitic grade is not required.
Chemical composition
mass %| Element | Content |
|---|---|
| CCarbon | ≤0.08 |
| SiSilicon | ≤1 |
| MnManganese | ≤1 |
| PPhosphorus | ≤0.04 |
| SSulphur | ≤0.03 |
| CrChromium | 16–18 |
Mechanical properties
room temperature- Rp0.2 min (N/mm²)
- 240
- Rm (N/mm²)
- 400–630
- Elongation A% (longitudinal)
- 20
Bars; elongation A on 80 mm gauge, below 3 mm thickness.
Standard equivalences
- DIN/EN
- X6Cr17
- AISI
- 430
- UNS
- S43000
- SS
- 2320
- AFNOR
- Z8 C17
- BS
- 430 S15
Typical applications
- Sugar industry
- Silencers / exhausts
- Coal mining
- Heat exchangers
Frequently asked questions
What is 1.4016 (TP 430)?
1.4016 (X6Cr17) — Ferritic stainless. Standard ferritic grade — magnetic, with moderate corrosion resistance, used where an austenitic grade is not required.
Which grades are equivalent to 1.4016?
1.4016 corresponds to EN X6Cr17; equivalent designations: AISI 430, UNS S43000, SS 2320, AFNOR Z8 C17, BS 430 S15.
Related grades
Indicative values — verify against the applicable standard before specifying.
Request this grade