60%, 70%, 85%, 96%, 97% fluorite lumps (Fluorspar Lump CaF₂) for use in the fluorochemical and metallurgical industries.

Fluorite lumps, primarily composed of calcium fluoride (CaF₂), CAS number 7789-75-5, are a crucial basic mineral raw material in the fluorochemical industry chain.

This product is mainly used in the production of hydrofluoric acid (HF), fluoride salts, and fluorine-containing chemicals. It also has applications in steel smelting, glass, and ceramics industries.

For the Russian market, fluorite lumps are mainly targeted at fluorochemical companies, inorganic fluoride producers, metallurgical enterprises, and chemical raw material traders.

Russian buyers typically focus on CaF₂ content, SiO₂ content, carbonate impurities, particle size, moisture content, packaging method, and batch test reports when purchasing.

Why do fluorochemicals need fluorite lumps? Fluorite is an important source of industrial fluorine. In the hydrofluoric acid production process, high-grade fluorite reacts with sulfuric acid to produce HF, a key raw material for preparing various fluorinated products.

The quality of fluorite depends not only on the CaF₂ content but also on impurities such as SiO₂, CaCO₃, MgO, and Fe₂O₃.

Different fluorochemical companies select different grades and particle sizes of fluorite raw materials based on their production process requirements.

Fluorite lumps suitable for the Russian market: The Russian market primarily focuses on stable supply, long-term transport adaptability, and consistent quality of fluorite raw materials.

For imported fluorite lumps, it is recommended to provide complete TDS, COA, SDS, and batch analysis data.

Specifications

Product Name: Fluorite Lump

Russian Name: Флюорит / Плавиковый шпат

English Name: Fluorspar Lump

Chemical Formula: CaF₂

CAS Number: 7789-75-5

Main Component: CaF₂

Content: 60%, 70%, 85%, 96%, 97%

Appearance: Lump ore

Product Category: Natural fluoride mineral

Main Applications: Hydrofluoric acid production, fluorochemicals, metallurgical flux

Supply Form: Lump

Packaging: Ton bags, bulk, or as per customer requirements

Storage: Store in a dry environment, avoiding contamination with impurities

Main Applications in the Russian Market

1. Hydrofluoric Acid Production

Fluorite is an important raw material for the production of anhydrous hydrofluoric acid and industrial hydrofluoric acid.

Russian fluorochemical companies typically select suppliers based on CaF₂ grade, impurity content, and particle size requirements.

2. Fluoride Salt and Fluorine-Containing Material Production: The production of products such as aluminum fluoride, cryolite, and magnesium fluoride requires a stable supply of fluorine resources.

3. Iron and Steel Smelting: Fluorite can be used as a flux to help lower the melting point of slag and improve fluidity during the smelting process.

4. Glass and Ceramic Industries: Fluorite can be used to improve glass properties and ceramic glaze formulations.

5. Chemical Trading Supply: Traders in Russia and the Eurasian Economic Union region can supply fluorite lumps to various industrial customers.

The Role of Fluorite Lumps in Fluorochemicals: In the production of hydrofluoric acid, fluorite provides a source of fluorine.

Its actual consumption and production efficiency depend on CaF₂ content, impurity levels, equipment conditions, and process parameters.

Without customer process verification, promises of increased output or reduced costs should not be made simply.

How to Select Suitable Fluorite Lumps for Russia:

1. Confirm CaF₂ Content: The product grade should be clearly defined, such as 97%, 95%, 90%, etc., and confirmed through a Certificate of Accreditation (COA).

2. Check Impurity Indicators

Focus on indicators such as SiO₂, CaCO₃, MgO, and Fe₂O₃.

3. Confirm Particle Size

Particle size affects crushing, transportation, and production feeding efficiency.

4. Confirm Shipping Packaging

For long-distance transportation, moisture-proof ton bags or packaging meeting customer requirements are recommended.

5. Prepare Import Documents

Including SDS, Safety Data Sheet, COA, Certificate of Origin, Packing List, etc.

6. Sample Testing

For new suppliers, laboratory testing or trial orders are recommended for verification.

Frequently Asked Questions (FAQ)

What industries are fluorite blocks mainly used in?

Mainly used in hydrofluoric acid production, fluorochemicals, metallurgy, glass, and ceramics industries.

What are the main concerns when purchasing fluorite in Russia?

Mainly CaF₂ content, impurities, moisture, particle size, and supply stability.

What are the advantages of high-CaF₂ fluorite?

Generally, it has a higher fluorine resource utilization rate, but specific applicability depends on the production process.

Can fluorite be shipped to Russia long-term?

Yes, but the packaging, moisture protection measures, and shipping conditions need to be confirmed.