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Henan Friend Metal Products Co.,Ltd

Methods For Improving The Service Life Of Spring Steel Wire

Methods for improving the service life of Spring Steel Wire
1, select the appropriate Spring Steel Wire
There are many types of Spring Steel Wire, different types of Spring Steel Wire use of the occasion is not the same, if the wrong choice of Spring Steel Wire quality, then the service life will be greatly reduced.
2, the maximum spring steel force
Spring Steel Wire has a maximum load, that is, the load, if the maximum load will damage the spring, so that the spring can not be restored to normal size, resulting in damage to the spring.
3, the main prevention and treatment of corrosion
We insist on serious corrosion of the Spring Steel Wire, so the Spring Steel Wire to the main corrosion, to avoid damage caused by corrosion of the spring. The effective way to avoid corrosion is to choose corrosion-resistant Spring Steel Wire, such as galvanized, stainless steel, etc., there is to avoid in the humid environment, moisture and oxygen are the most important conditions for corrosion of Spring Steel Wire.
4, the necessary maintenance
The necessary maintenance is also very important, the necessary addition of lubricants, etc., to reduce the Spring Steel Wire friction, but also improve the life of the Spring Steel Wire an important way.
Spring Steel Wire used in many aspects of automotive quality, according to data analysis, Spring Steel Wire sales of more than 60%, used in automobile manufacturing, automotive manufacturing more than 60% of steel is the use of spring steel. Mainly used for a variety of hanging steel wire and a variety of valve wire.
As the Spring Steel Wire and spring steel occupy the vast majority of the weight of automobile manufacturing, so the spring steel and spring steel quality also directly affects the quality of the car and the development of automobile manufacturing, can be said that the development of spring steel industry, a great boost into the car Industrial development.
The spring steel and spring steel used in automobile manufacturing are made of alloy Spring Steel Wire, with very good elasticity and bearing capacity, have a very strong service life, and have excellent corrosion resistance and other properties.
Spring Steel Wire in the design, the need to consider a number of factors, this article mainly talk about the Spring Steel Wire in the design should be considered aspects.
The diameter of the Spring Steel Wire
The diameter of the Spring Steel Wire diameter affects the other aspects of the Spring Steel Wire, so depending on the requirements, select the appropriate diameter, the greater the diameter of the general Spring Steel Wire the higher the quality.
Number of work cycles
The number of work cycles is also the Spring Steel Wire design, an important consideration, the more the number of working cycles, the greater the Spring Steel Wire bearing capacity, otherwise the opposite, so the Spring Steel Wire according to the mature ability to select the Spring Steel Wire turns.
Volume, weight, stability and other factors
In the design of Spring Steel Wire, but also consider other factors, such as volume, volume and engineering machinery is appropriate, whether the weight is excessive, stable performance is reliable, and life.
Ordinary steel wire can not directly manufacture Spring Steel Wire, must have a special surface treatment, already has spring steel with tensile strength, compressive strength, fatigue resistance, Kang friction, stable performance, long life, corrosion resistance and other performance indicators.
Surface treatment of Spring Steel Wire
Generally include anti-physical wear and chemical resistance of two parts of the treatment, anti-physical wear, Spring Steel Wire surface with a special alloy material, with wear, tensile, compression and other special properties. Anti-chemical corrosion treatment, Spring Steel Wire surface plating stainless steel or galvanized and other anti-corrosion treatment process to avoid the Spring Steel Wire is chemical corrosion, affecting its service life.
Spring Steel Wire also need to lead the bath, the purpose is to improve the Spring Steel Wire chemical properties and stability, Spring Steel Wire surface through the lead bath to ensure its long-term stability of chemical properties.

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