Iso standard for coil springs

The spring ends are closed and ground to create a reliable, flat, maximum load bearing surface. Careful engineering ensures continuity and provides uniform spring performance. Dimensional requirements remain consistent and measurably the same from one batch of springs to the next giving certainty that the OD will work freely in the prescribed hole and the ID will work over the prescribed rod.

Continual research and development result in the longest life springs available. We keep a large range of sizes in stock, ensuring that next day delivery is available for most items. We are also able to quote to drawing for non-standard items. Newsletter Email Address:. Die springs are widely used in the stamping die, metal die-casting mold, plastic mold and other elastic motion precision machinery and equipment, automotive and other fields.

Die spring material generally used chromium alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, high rigidity, long service life. Rectangular die spring has the advantages of small volume, good elasticity, high rigidity, high precision, material is rectangular, surface color coating plating to distinguish different loading, the characteristics of beautiful appearance and so.

Times Types 1 million Free length 0. Color yellow blue red green Brown Production method Hot formed, cold formed Note The materials and specifications can be decided by the customers. Typical questions asked about products Does this product support customization? How do you ship the products?

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