Supreme Spring manufactures coil springs from 0.8mm to 25mm diameter utilising both hot and cold form technologies dependant on design stress levels and weight optimisation requirements.
Process Features Include:
- High quality Silicon Chrome and Chrome Vanadium Spring Steel
- Hand drawn or peeled bar material
- Tapered material for progressive rate design
- MPI crack detection
- End tapering or end grinding
- Double pigtail and miniblock forms
- Hot pre-setting
- Combination cold or hot shot peening
- E-coat or powder coat finishing
- 100% in line load testing
- Side force load testing
- Batch fatigue testing
Supreme Spring designs and manufactures most widely used suspension springs either hot formed or cold formed for vehicle suspension applications namely:
- Side Action Coil Springs
- Mini-Block Spring
- Conical Springs
- Progressive rate Springs
- Customers: Toyota: Hilux, Fortuner, Corolla, Ford Ranger, Mazda BT-50, Ford Focus, GM: Opel Corsa and Chev utility, ISUZU KB, BMW
