Back to High Temperature Metals Haynes 188 | AMS 5608 - High Temperature Metals - Sheets Description: HAYNES 188 – High Temperature – R30188 SHEET, STRIP, PLATE Get a Quote for Haynes 188 | AMS 5608 - High Temperature Metals - Sheets: I am looking for this item... * RequiredProduct NameQuantityName * Required First Last Email Address * Required Phone * RequiredEmailThis field is for validation purposes and should be left unchanged.