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BS 2S143 is a precipitation hardened stainless steel that offers a high mechanical strength as well as moderate resilience to most types of corrosion.
| Element | Min | Max |
|---|---|---|
| C (Carbon) | 0.07% | |
| Cr (Chromium) | 13.2% | 14.7% |
| Cu (Copper) | 1.2% | 2% |
| Mn (Manganese) | 1% | |
| Mo (Molybdenum) | 1.2% | 2% |
| Nb (Niobium) | 0.1% | 0.4% |
| Ni (Nickel) | 5% | 5.8% |
| P (Phosphorus) | 0.035% | |
| S (Sulphur) | 0.025% | |
| Si (Silicon) | 0.6% |
| Mechanical Properties | Min | Max |
|---|---|---|
| Ultimate Tensile Strength (UTS) | 930 MPa | 1080 MPa |
| 0.2% Proof Stress | 780 MPa | |
| Elongation | 15% | |
| Izod Impact = Room Temp. | 0.584 |
Properties
Corrosion Resisting
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.
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