Application Segments

Oil & Gas/CPI

Melting Route

Airmelted + ESR

Product Description

BÖHLER T200 covers a corrosion and heat resistant steel in the form of bars, wire, forgings and forging stock. It is an austenitic, precipitation hardenable, iron-nickel-chromium-molydenum-titanium steel of ESR quality.
Alloying elements of aluminium and titanium allow this material to undergo precipitation hardening (ageing) through the formation of intermetallic phases. The addition of molybdenum increases the mechanical properties and resistance to creep at high temperatures.
These products are typically used for parts in the oil and gas industry requiring moderate strength up to 704 °C (1300 °F) and oxidation resistance up to 816 °C (1500 °F), but their use is not limited to such applications.

Technical Specifications

Material Numbers

Alloy 286 660 1.4980 X6NiCrTiMoVB25-15-2 S66286


A453/A453M A638/A638M NACE MR0175 / ISO 15156 10269 10302


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