Company Name: Yingkou Hongjia Mining Co., Ltd.
Contact: Mr. Zhang
Telephone: +86-186-0518-8852/+86-155-2250-8952
+86-133-3231-4658
Address: 107A, West Tsinghua Street, Yingkou Area, Liaoning Province
Website: en.hongjiamining.com
The first step: chromium ore raw material water washing processing, the purpose is to screen the particle size of the drum screen to remove mud and impurities;
The second step is to dry the raw materials to remove moisture;
In the third step, the dried raw material enters the vibrating screen to sift out the particle size required by the customer;
The fourth step is to magnetically separate the sieved particle size to remove iron and silicon; the chromium content after magnetic separation reaches 46% and silicon is below 1%;
The fifth step is to pack the finished product.