For other AISI or Non-AISI, please use the search function above or check Grades. Alloy steels are always killed , but can use unique deoxidization or melting processes for specific applications.
Alloy steels are generally more responsive to heat and mechanical treatments than carbon steels .
The first two digits indicate the leading alloying elements, while the last two digits give the nominal carbon content of the alloy in hundredths of a percent. Book 7th ed., by Brandes, E.A., et al. Properties and Selection 6th ed.