Other Materials for Custom Springs, Wire Forms & Stampings

Please note that we do not sell any of our materials in raw form. This list includes material options for custom springs, wire forms, and stampings manufactured by Peninsula Spring.

Peninsula Spring works with a variety of materials to manufacture custom springs, custom wire forms, and custom sheet metal stampings. The list below is not a fully comprehensive list—many additional materials are available upon request. We have access to a wide range of specialized and exotic materials.

If the material you need is not listed here, please contact us to discuss your material requirements.

  • Low Carbon Steels
    • 1008 (G10080)
    • 1010 (G10100)
    • 1018 (G10180)
    • A-366 (G10120)
  • Medium-High Carbon Steels
    • 1065 (G10650)
    • 1074 (G10740)
    • 1075 (G10750)
    • 1095 (G10950)
  • Copper Alloys
    • Certified OFHC Copper (C10100)
    • OFHC Copper (C10200)
    • ETP Copper (C11000)
    • Beryllium Copper (C17200); sheet/stripwire
    • Class 3 Beryllium Copper (C17500)
    • Cartridge 260 Brass (C26000)
    • Naval Brass (C46400)
    • Phosphor Bronze (C1000); sheet/stripwire
  • Aluminum Alloys
    • 2024 (A92024)
    • 5052 (A95025)
    • 6061 (A96061)
    • 7075 (A97075)
  • Stainless Steel Alloys
  • High Temperature/Exotic Alloys

Contact Us To Learn More About How Peninsula Spring Can Help

Contact Peninsula Spring to discuss the material requirements of your custom project. We look forward to working with you!

This is not a comprehensive list of possible materials. If your desired material is not listed, please contact us to discuss availability. We have access to a variety of specialized and exotic materials that can be procured for your order. Contact us today to discuss your material possibilities.