Inquiry (采购产品): Quote Request I am looking for a Ductile Iron bar that is an equivalent substitution for a casting material - Ductile Iron 60-45-15 (MIL-1-24137 Class "A") per MS-186 Type 1. If you can help me I need 20 plus feet of 4.50" dia bar - please quote price and leadtime. **** Hidden Message ***** Warren Rider 54235 Company: N.E.W. Industries, Inc. E-mail: riderw@new-industries.com **** Hidden Message ***** riderw@new-industries.com