Battery spring
Problems need to know in production of battery spring
The design of the battery spring must be safe, and the opening of the spring must be bent inward so…
vehicle torsion spring
Production technology process of vehicle torsion springs
Requirements for upsetting at both ends.It is recommended to use the free die forging method or the bar top upsetting…
Mold spring
Application and Various standards of Mold springs
Mold springs are widely used in stamping molds, metal die-casting molds, plastic molds, and other elastic motion precision mechanical equipment,…
spring life
What are the methods to prolong spring service life
Austempering of the spring.For springs with smaller diameters or satisfactory hardenability, austempering can be used, which can not only reduce…
spring material
How should users choose suitable spring materials
The choice of spring material should be determined according to factors such as the nature of the spring's load, the…
precision springs
What are the main applications of precision springs
Supporting springs mainly for cars, motorcycles, diesel engines and gasoline engines.Such springs include valve springs, suspension springs, damping springs and…