Inquiry (采购产品): 17-4PH I need a quote for 3 bars Round stock of 17-4PH stainless steel. OD size of 13/16" or 27/32" or 7/8". Also can you tell me the machining difference between regular 17-4 and 17-4PH? **** Hidden Message ***** Angelia Tibbs 1020 W Northwest Highwa Barrington, IL 60010 USA Company: Swiss Automation, Inc. Phone: 847-381-4405 E-mail: atibbs@swissautomation.com **** Hidden Message ***** atibbs@swissautomation.com