Features
Cylindrical spiral spring is a commonly used mechanical part. The circular section material is used into a spiral shape by cold rolling and hot rolling, and then followed by corresponding heat treatments according to different materials used. Common cylindrical spiral springs include compression spring, tension spring, and torsion spring. It has the advantages of high elastic limit, fatigue limit, impact toughness, heat resistance and large elastic deformation capacity; and characterized by compact structure, stable rigidity, long service life and easy manufacturing and installation. It is widely used for buffering, vibration reduction, storage capacity and motion control in machinery and equipment.
Technical Parameters
-- Spring diameter: 20~400mm, Wire rod diameter: 1~14mm
-- Effective number of turns: 2~30 (compression spring), 2~110 (tension spring)
-- Free height: 10~1000mm (compression spring)
-- Materials: 65Mn, 60Si2MnA, 50CrVA, stainless steel, special alloy steel, etc.
-- Working temperature: -40~210℃
Lectotype Serise
-- Ø20~400mm (All kinds of standard springs), or customized non-standard spring
English
105-104
104-104
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