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Uniform Texture & Wide Usage Building Grade Fluorite Rock 80%-93% CaF₂
Uniform Texture & Wide Usage Building Grade Fluorite Rock 80%-93% CaF₂
country of origin
Mongolia
MOQ
20T
payment method
100%TT
Supply Capacity
10,000 tons/month
Product Details
Highlight:
uniform texture fluorite rock
,uniform texture metallurgical fluorite
,wide usage fluorite rock
Product Name:
Metallurgical Fluorspar (Lump / Powder)
CaCO₃:
≤ 1.5%
Supply Capacity:
Sufficient Stock, Support Bulk Export And Long-term Contracts
Fe₂O₃:
≤ 0.2%
Sulfur (S):
≤ 0.2%
Processing Technology:
Crushing & Screening (lump); Crushing, Grinding & Classification (powder)
Product Description
Detailed Specifications & Features
Building Grade Fluorspar Powder, 80%–93% CaF₂ | Low-Iron, Low-Calcium for Glass & Construction
Product Introduction
Our building grade fluorspar powder features stable CaF₂ content between 80% and 93%, serving as a key flux and clarifying agent in glass manufacturing, cement clinker production, and ceramic building materials. Made from carefully selected fluorspar ore, the product undergoes crushing, grinding, classification and impurity removal processes, with strict control over Fe₂O₃, CaCO₃, As and other impurities. The powder is uniform with good fluidity. During glass melting and cement calcination, it effectively reduces firing temperature, improves melt fluidity, and enhances the color and transparency of finished products. It is a cost-effective auxiliary material preferred by the building materials industry, supporting large-volume export orders and long-term stable supply.
Core Advantages
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Low impurity profile tailored for construction-grade applicationsStrictly controlled impurities include Fe₂O₃ ≤ 0.2%, CaCO₃ ≤ 1.5% and As ≤ 0.01%. This prevents iron-induced discoloration in glass, bubble defects from calcium carbonate decomposition, and safety risks from arsenic. It ensures the whiteness, transparency and stability of glass, ceramics and other building materials, meeting mid-to-high-end production standards.
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Balanced grade range for optimal performance and cost efficiencyThe 80%–93% CaF₂ range meets the fluxing requirements for glass melting and cement mineralization, while avoiding the high costs associated with acid-grade fluorspar. It is an ideal choice for cost-effective mass production in the building materials sector, suitable for daily and flat glass, as well as cement production lines.
Product Parameters
| Item | Specification |
|---|---|
| Product Name | Building Grade Fluorspar Powder |
| CaF₂ Content | 80%–93% |
| Arsenic (As) | ≤ 0.01% |
| CaCO₃ | ≤ 1.5% |
| Fe₂O₃ | ≤ 0.2% |
| Main Applications | Glass clarifier, cement clinker mineralizer, ceramic flux |
| Processing Technology | Ore crushing, grinding, classification, impurity removal |
| Supply Capacity | Sufficient stock, support bulk export and long-term contracts |
FAQ
Q1: How does building grade fluorspar differ from acid and metallurgical grades?
A: Building grade fluorspar is designed for glass and cement production, with strict control over iron, calcium and arsenic to ensure product color and safety. Its 80%–93% CaF₂ range balances performance and cost for mass production. Acid grade requires higher purity, while metallurgical grade focuses on fluxing and desulfurization performance, each tailored to different applications.
Q2: What impact does the 80%–93% CaF₂ range have on glass production?
A: This grade effectively lowers glass melting temperature and improves clarification, while avoiding unnecessary costs of higher-purity grades. It ensures transparency and whiteness, making it the standard specification for most flat and daily glass production lines.
Q3: What are the benefits of low Fe₂O₃ content in building materials?
A: Fe₂O₃ causes yellowing or greening in glass, affecting its appearance. With Fe₂O₃ ≤ 0.2%, our product minimizes discoloration, improving whiteness and gloss, making it ideal for high-white glass and quality ceramics.
Q4: Can the CaF₂ grade be adjusted?
A: We can fine-tune the CaF₂ grade within the 80%–93% range to match your specific production process and equipment requirements for glass, cement and other building materials.
Q5: Can you guarantee stable export supply?
A: With stable ore supplies and standardized processing lines, we maintain consistent batch-to-batch quality. We support full-container exports and long-term contracts to meet the continuous production needs of overseas building materials enterprises.
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