CATEGORY
TYPE
Medium alloyed, high-strength creep resistant 9% Cromium alloy.
APPLICATIONS
GTAW wire for high temperature, creep resistant, modified 9%Cr1%Mo martensitic steel (T92/P92). Alloy T92/P92 is widely used in the power generating industry for fossil fuel ultra-super-critical (USC) power plant boilers and turbines; the alloy is also finding applications in the chemical and oil and gas industries.
PROPERTIES
T92/P92 steel is commonly used at service temperatures up to 620°C. V, Nb and N additions provide this ‘creep strength enhanced ferritic’ (CSEF) alloy with improved high temperature creep resistance compared to standard CrMo creep resistant alloys.
SUITABLE FOR
For matching P92, 9%Cr1.7%W0.5%Mo, creep resisting martensitic steels. X10CrWMoVNb 9 2, ASTM: A182 grade F92, A213 grade T92, A335 grade P92, A387 grade 92
APPROVALS
CE approved
WELDING POSITIONS:
