Compression or helical springs are designed to be compressed and push back the effort applied during compression.
|Wire diameter||0.10 mm à 14 mm|
|Manufacturing capacity||From one-off parts to long runs|
|Secondary operations||Ground ends Unground ends|
|Examples of compression types||Right compression spring Shot peened compression spring Left compression spring Conical spring Ground compression spring Double-cone spring Unground compression spring|
|Materials||Mild steel Inconel Stainless steel Brass Spring steel Shape memory alloys Copper Titanium|
|Finishes||Passivated Burnished Chrome-plated White zinc coated Cataphoresis Zinc dichromate plated Epoxy paint|
|Production equipment||Numerically-controlled spring-coiling machines Automatic spring-coiling machines Automatic looping machines Heat treatment air furnaces|