no you might have to fab one up
Look in your AISC steel manual. In my LRFD 3rd edition, the steel strengths are in Table 2-1. Fy for A588 is 50,000 psi.
I believe it is P 3
To weld ASTM A588 steel, which is a high-strength low-alloy structural steel, a filler metal such as ER70S-6 for MIG welding or E7018 for stick welding is commonly used. These filler metals provide good mechanical properties and ensure compatibility with the base metal's strength and corrosion resistance. It's important to follow proper pre-heat and post-weld heat treatment procedures to maintain the integrity of the weld.