Alloy Steel 4130 (Chromoly) Steel Plate | Metal ...
Alloy Steel 4130 (Chromoly) Steel Plate. Standard mill sizes for Alloy Steel 4130 Steel Plate range from 0.025″ all the way up to 4″. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability.