Cylindrical, conical and biconical compression springs with progressive pitch

Mollificio Mantovano produces and markets cylindrical, conical and biconical compression springs with progressive pitch.

The diameter of the wire of these springs ranges from 0,2 mm to 14 mm.

Available materials:
Carbon steel: EN 10270/1 SM, SH, DH
Bezinal
Pretempered FD, TD, VD EN 10270/2
Stainless steel 1.4310
Hastelloy
Inconel
Nimonic
Iron EN 10025-2
Aluminium
Bronze
Copper
Titanium
Electric resistance wire

Available surface treatments:
Oiling
Shot peening
Pickling
Galvanizing according to ROHS Directives
Chromium plating
Nickel plating
Geomet
Blackening
Cataphoresis
Electropolishing
Painting
Teflon coating
Rilsan
Silver plating