Peninsula Spring has the capability of working with many different types and sizes of material depending on the specific part.
Some of the materials we use are:
Various Nickel Alloys
300 & 400 series Stainless Steel
Low and High Carbon Steel
17-7 Condition A and C
Music Wire
Pre-Coated Zinc Music Wire
Copper
Beryllium Copper
Aluminum
Brass
Phosphorous Bronze
Inconnel
Invar
Elgiloy
Ni-Span C
Various non-metals