Can bring us a little spring is always a big part, in our life everywhere can see the figure of it among production, it can produce all kinds of people can choose, color also can be changed, convenient and practical.
Spring is a kind of parts can save energy, make material generally should have high elastic limit, impact toughness, fatigue limit and good heat treatment performance, etc., most is made from spring steel, is made of elastic material in the field under the action of deformation and enables it to recover after get rid of the external force, can be used in a large number of plant such as: buffer or vibration reduction, such as broken machine support and vehicle suspension, etc.; Mechanical energy storage, such as wall clock, instrument and active restraint mechanism on the original motion;

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