As a reliable comprehensive spring supplier, Zihuoli Spring serves more than 2000 customers of different industrials form 12 countries and regions. And our customers are the leaders in their own industries! Whenever and wherever you need to customize a Standard Spring or a specially customized Elastic Element. Zihuoli Spring can help you find the best solution.
Difficult Points and Improvement Measures of Battery Spring
First of all, we definitely to ensure the conductivity of the batter spring, most of our customers will choose nickel plated carbon steel wire. Nickel plated carbon steel wire has the advantage of convenient welding and lower cost. However, when meet humid or the service life is long, the antirust effect of this kind of spring become weak. Copper can also be used as battery spring but cost will be several times than carbon steel wire. Therefore, after many researches of vitality spring contact, we find that electroplated stainless steel wire performed better. Whether the price or anti-corrosion is better compared with copper or carbon steel wire.
The Surface Treatment of Battery Spring
Using stainless steel to produce battery springs will certainly encounter the problem of welding, because stainless steel is not easy to stick with tin. That is, it may be difficult or unable to weld. Therefore, the surface of the stainless steel battery spring needs nickel plating. So we will choose electroplated stainless steel wire for the production of battery spring. The use of electroplated stainless steel wire has lower cost and can also improve the production speed. The battery spring produced by Zihuoli will control the coating of raw materials in combination with the requirements of customers. We do the salt spray test for the all the products before shippment.
Quality Control
All Zihuoli Springs will be tested from debugging to delivery. Each Process is inspected by different QC. We aim to reached with over 99.9% of product qualification rate.
Choose us, and let Zihuoli become your one-stop Spring partner!
