Because quality begins at the start of a process we only use materials certified to Aerospace Material Standards, SAE, ASTM, or standards you specify. United Ring & Seal manufactures rings and seals from bar stock, wire, forgings, and castings from the following materials:

Materials

• All-High-Temperature Alloys
• Inconel® X-750, X-718
• 17-4PH, 17-7PH
• A-286
• Haynes (Stellite) Alloys
• Monel Alloys
• 300 & 400 Series Stainless Steel
• Steel Alloys including 1095, 52100, 4130, 4140
• Bronze
• Aluminum Bronze Alloys
• Cast Iron
• Ductile Iron
• Ni-Resist Alloys
• Made from certified bar stock, wire, and castings