Call us on +44 (0) 1709 570212
Language
Language
X20CrNi17.2 is a martensitic stainless steel that offers a high tensile strength and good machinability. It also offers good resistance to corrosion and is resistive to strong oxidizing acids.
| Element | Min | Max |
|---|---|---|
| C (Carbon) | 0.14% | 0.23% |
| Cr (Chromium) | 15.5% | 17.5% |
| Mn (Manganese) | 1% | |
| Ni (Nickel) | 1.5% | 2.5% |
| P (Phosphorus) | 0.045% | |
| S (Sulphur) | 0.03% | |
| Si (Silicon) | 1% |
| Mechanical Properties | Min | Max |
|---|---|---|
| Ultimate Tensile Strength (UTS) | 780 MPa | |
| 0.2% Proof Stress | 590 MPa | |
| Elongation | 15% | |
| Hardness (Brinell) | 229 HB | |
| Charpy Impact cm^2 | 39 Joules | |
| Reduction of Area | 40% |
Typical applications of X20CrNi17.2 include but are not limited to, Pumps, Shafting, Spindels, Bolts, Nuts, Fittings, Piston Rods etc.
Disclaimer:
Information is given for illustrative purposes only. Tachart accepts no responsibility for the accuracy of the data contained within or the use of the data by any other party.
This page is protected by copyright and may be freely distributed but not reproduced without permission.
