How much iridium is in the spark plug? How to recover iridium from spark plugs?

Iridium content in spark plugs
Iridium, because of its excellent corrosion resistance and high melting point, is often used in the production of automotive spark plugs. In spark plugs, iridium is mainly used to make electrodes because it can significantly improve the durability and performance of spark plugs. However, due to the high value and scarcity of iridium, the iridium content in spark plugs is usually very low, only a small fraction of the weight of the entire spark plug. The amount of iridium in each spark plug can range from just a few milligrams to tens of milligrams.

Recover the iridium from the spark plug
Recovering iridium from spark plugs is a meticulous and professional process that is achieved through the following steps:文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

 文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Collection and sorting: First, collect the discarded spark plugs. Since spark plugs are consumables, it is usually not difficult to collect a large number of used spark plugs.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Initial treatment: Initial treatment of the collected spark plugs, including cleaning and removal of non-iridium parts such as the casing of the spark plugs.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Chemical treatment: Parts of the electrode are chemically treated, a process that usually involves pickling or other chemical solvents to dissolve and extract the iridium.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Purified iridium: After chemical treatment, the extracted iridium may also be mixed with other metals, and further purification processes are required to improve the purity of the iridium.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Quality testing: The purified iridium is subjected to rigorous quality testing to ensure that it meets certain industry standards.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Pricing and utilization: Finally, the extracted iridium is priced according to the market price and sent to the applicable industrial sector.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html

Pyeongtaek precious metal recycling Agency
"At Pyeongtaek Precious Metals Recycling Company, we specialize in the recovery and purification of precious metals, including iridium. Our advanced technology and professional team are able to efficiently extract precious metals from a variety of scrap materials, especially those precious resources hidden in everyday objects. Whether it is discarded spark plugs or other iridium containing materials, we are committed to providing you with the highest quality recycling service. Our goal is to help you turn waste resources into economic value through environmentally friendly and efficient recycling processes, while contributing to environmental protection. Choose Pyeongtaek and choose a reliable and professional precious metals recycling partner."文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html 文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47392.html