Alloy

TYPEDIMENSIONS
4130 Hollow BarVarious Sizes
4130 NQ&T API 6A 75KRounds 2 3/4" thru 30 1/2"
4130 NQ&T Square13" thru 19"
4140 Cold Drawn Heat TreatedRounds 3/4" thru 2 3/4"
4140 Cold Finish Annealed Hex Bar1 3/4" & 2"
4140 Hot Rolled AnnealedRounds 3" thru 10 1/2"
4140 Hot Rolled Heat Treated And Stress RelivedRounds 1 1/4" thru 9"
4140 HT TG&PRounds 1 1/8" thru 3 7⁄16"
4140 Q&T F&RTRounds 9 1/2" thru 24"
4145 Heat TreatedRounds 4" thru 9 1/2"
4145 Hollow BarVarious Sizes
4145 Q&T F&RTRounds 10" thru 11"
4340 Hot Rolled AnnealedRounds 2" thru 18"
4340 Hot Rolled Heat TreatedRounds 3" thru 9"
4330V MOD QT RT Rounds 6-3/4" thru 10-1/16"