Zarin Industrial and Mining Group is one of the largest producers of lead and zinc in Iran, offering a wide range of high-quality products in this sector. Below, we introduce the main products of this group. By producing diverse and high-quality products in the lead and zinc industries, Zarin Industrial and Mining Group plays a key role in supplying essential raw materials to various industries. With a wide variety of products and their extensive applications, Zarin Group demonstrates its ability to provide strategic products to both domestic and international markets.
Lead Oxide Concentrate has a wide range of applications in various industries due to its unique physical and chemical properties. These concentrates, obtained through the concentration and beneficiation of mineral ores, are used in the production of sulfuric acid storage tanks, soldering, casting, oil and petrochemicals, glazing, paint industries, and battery manufacturing. The production process of lead concentrate involves extracting lead ore from mines, crushing the material, separating impurities via flotation or gravity separation methods, and then refining the concentrate. Both Lead Oxide Concentrate (PbO) and Lead Sulfide Concentrate (PbS) are processed in smelting plants for different applications, with their technical specifications adhering to industry standards.
Zinc Concentrate is a product obtained through the beneficiation of zinc ores and serves as an intermediate stage in the production of zinc metal. It is mainly categorized into two types: Zinc Oxide Concentrate (ZnO) and Zinc Sulfide Concentrate (ZnS). The production process begins with the extraction and crushing of zinc ores, followed by grinding and beneficiation using either hydrometallurgical or pyrometallurgical techniques. During this process, impurities such as lead, copper, and silver are removed from the concentrate. The quality of the final product is influenced by factors like ore type, zinc content, and the processing methods employed. The concentrate is then categorized into three grades: low-grade, medium-grade, and high-grade.
