What are the most important granite mines in Iran?

we invite you to explore Iran’s Prominent Granite Mines, Iran stands out as a country abundant in natural resources, particularly in the realm of building stones, with granite being a significant contributor. Granite mines are scattered across cities such as Khurram Dareh, Yazd, Hamadan, Mashhad, Birjand, Natanz, Zanjan, Gilan, Torbat-e Jam, and Nehbandan. The diverse patterns and colors of these granites vary across regions, making a nation endowed with such rich deposits self-sufficient in granite imports.

Among the noteworthy granite mines in Iran are the Natanz Black Granite, Tuyserkan in Hamadan, Zahedan, and Nehbandan in South Khorasan. Each type of granite boasts distinct characteristics and is extensively extracted for various applications. Let’s delve into the details of some prominent Iranian granites.

1. Contents show

   1. Nehbandan granite

   2. Natanz Black Granite: Timeless Elegance

   3. Zahedan Granite: Radiant and Diverse

   4. Tuyserkan Granite: Rare and Incomparable

   5. Birjand Forest Granite

   6. Turquoise Granite

   7. Conclusion

   Nehbandan granite

Nehbandan granite, also known as Cotton Flower Granite, comes in three varieties: gray, beige, and orange. Its coarse grain distinguishes it, and it is renowned for its affordability, mass production in domestic mines, and high resistance to various elements such as cold, heat, alkaline substances, impact, and pressure. With a long lifespan and the ability to be cut in large dimensions, Nehbandan granite finds applications in high-traffic areas like metros, parking lots, courtyards, and stairways, as well as in cabinet countertops and pedestrian walkways in parks.

It is advisable to avoid using this granite in areas constantly exposed to water, as its high iron content may lead to oxidation, potentially diminishing its luster and beauty.

2. Natanz Black Granite: Timeless Elegance

Natanz Black Granite, characterized by its black tone, is extracted from several mines, each possessing unique features. Differences among these granites include varying degrees of veining, with some displaying a darker color with white veins, while others have a more uniform dark gray appearance. Common applications include interior space flooring, walls, stairs, courtyard flooring, and parking lots, as its chemical resistance minimizes color changes and corrosion.

This granite’s antibacterial properties make it suitable for kitchen countertops and laboratory surfaces, preventing bacterial growth and mold, while its low water absorption, high abrasion resistance, and adaptability to epoxy processing enhance its desirability. The price of Natanz Black Granite depends on factors such as the type of mine, blackness level, dimensions, thickness, and processing quality.

3. Zahedan Granite: Radiant and Diverse

Zahedan Granite: Radiant and Diverse

Zahedan Granite, distinguished by its light-colored background and gray cotton-like grains, has become one of the most sought-after granites, following Nehbandan granite. The use of Zahedan Granite alongside dark-colored cabinets enhances the modern aesthetic of kitchens, attributed to its bright and uniform color, resistance to water penetration, erosion, impact, and hardness, as well as its low water absorption.

Processed in various ways, such as flaming and polishing, Zahedan Granite finds applications in building interiors and exteriors, industrial halls, sanitary and food surfaces, cabinet countertops, walls, and parking lot surfaces.

4. Tuyserkan Granite: Rare and Incomparable

Tuyserkan Granite, among the finest black granites in Iran, features a smooth surface with distinct ash-colored grains visible under certain lighting angles. Considered a rare and limited resource, Tuyserkan Granite experiences high export demand.

Its standout features include low water absorption, exceptional color stability under all weather conditions, a uniform black color, high resistance to impact and pressure, and high adaptability to polishing. Tuyserkan Granite is utilized in both interior and exterior spaces, serving as building material, gravestones, staircases, and wall cladding.

5. Birjand Forest Granite

Birjand Forest Granite, characterized by a dark green background and light green, lemon, and black veins, stands as one of the most beautiful granites globally. Beyond its aesthetic appeal, this granite exhibits excellent structural and physical characteristics, including minimal water absorption, high abrasion resistance, and color stability under various climatic conditions.

Extracted from multiple quarries, Birjand Forest Granite is processed into tiles and slabs, each offered under different trade names in the market. Its usage extends to various parts of buildings and landscaping projects, contributing a touch of natural elegance.

6. Turquoise Granite

Turquoise Granite, the most unique Iranian granite, boasts a distinctive turquoise background with scattered golden lines, making it one of the most special stones in the country. While it falls into the category of ornamental stones, Turquoise Granite is limited in water absorption and possesses slight wear resistance.

Primarily used for decorative purposes, Turquoise Granite is processed into tiles and slabs for exclusive interior and exterior displays in select architectural spaces.

Conclusion

In conclusion, Iran’s granite mines, with their diverse offerings, play a crucial role in meeting both domestic and international demands for quality building materials. The unique features of each granite type, from Natanz Black Granite’s affordability and resilience to Zahedan Granite’s radiant appearance, contribute to the nation’s reputation as a key player in the global granite market. As these granites continue to find applications in various industries, Iran stands as a testament to the richness of its natural resources.