Stainless steel 15-5 PH
We handle 15-5 PH scrap and turnings for European consumers, with fast quotations and dedicated collection.
Precipitation-hardening martensitic stainless steel, a variant with higher toughness and isotropy than 17-4 PH. Used in aerospace and critical structural applications.
- Forms scrap · turnings · bars
- Density 7.80 g/cm³
- Rm up to ~1310 MPa
Main elements
| Chromium (Cr) | 14.0 – 15.5 % |
|---|---|
| Nickel (Ni) | 3.5 – 5.5 % |
| Copper (Cu) | 2.5 – 4.5 % |
| Niobium + Tantalum (Nb+Ta) | 0.15 – 0.45 % |
| Carbon (C) | ≤ 0.07 % |
| Iron (Fe) | balance |
Indicative values per EN 10088 / ASTM A564.
Physical and mechanical data
| Density | 7.80 g/cm³ |
|---|---|
| Tensile strength Rm | 1070 – 1310 MPa |
| Hardness (H900 cond.) | 40 – 47 HRC |
| Typical treatments | H900 · H1025 · H1150 |
Where our 15-5 PH ends up.
Aerospace
Structural and transmission components with high toughness.
Oil & Gas
Shafts, valves and fittings in severe environments.
Defence
High-performance mechanical components.
General industry
Shafts, gears and high-strength parts.
We collect 15-5 PH in every form.
Bulk scrap
Offcuts, cut-offs and production scrap.
Turnings
Machining chips, loose or in bales.
Bars for reuse
Bar ends and bars, also certified.
Have 15-5 PH to sell?
Send us the material, approximate quantity and collection area: we will reply with a fast and competitive quotation.
Tel +41 91 9856992
Mobile +39 3494906948
contacts@giulianimetalli.com