BÖHLER T200 is a corrosion and heat-resistant steel in the form of bars, wire, forgings and stock for forging.
It is an ESR-quality, austenitic precipitation hardenable nickel-chromium-molydenum-titanium steel.
These products have been used typically for such as turbine discs, shafts, spacers and fittings requiring moderate strength up to 1300 °F (704 °C) and oxidation resistance up to 1500 °F(816 °C) but usage is not limited to such applications.
| Market grade | SEL | SEL | EN | EN | UNS |
|---|---|---|---|---|---|
| A286 | 1.4943 | 1.4944 | X4NiCrTiMoV26-15 | X6NiCrTiMoV26-15 | S66286 |
| AMS | AMS |
|---|---|
| 5732 | 5731 |
| C | Si | Mn | P | S | Cr | Mo | Ni | V | Cu | Co | Ti | Al | B | N | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| max. 0.08 | max. 1.00 | max. 2.00 | max. 0.025 | max. 0.025 | 13.50 to 16.00 | 1.00 to 1.50 | 24.00 to 27.00 | 0.10 to 0.50 | max. 0.50 | max. 1.00 | 1.90 to 2.35 | max. 0.35 | 0.003 to 0.010 | max. 0.010 |
