1. Product Overview and Specifications

Potassium Fluoroaluminate (CAS 14484-69-6), with the chemical formula KAlF₄, is a white crystalline powder widely used in metallurgical and industrial processes. Below are its key parameters:

2. Key Applications and Industrial Uses

Primary Applications:

• Aluminum Smelting: Lowers melting point in electrolytic cells.
• Brazing Flux: Removes oxides in high-temperature welding.
• Ceramics & Glass: Enhances thermal shock resistance.

Specialized Uses:

• Nuclear reactor shielding material additive.
• Catalyst in fluorine chemical reactions.

3. Practical Usage Scenarios

Scenario 1: Aluminum Alloy Production

Added at 0.5-2% to refine grain structure, improving tensile strength by 15%.

Scenario 2: Automotive Radiator Brazing

Used in flux formulations (3-8% concentration) for copper-aluminum joints at 580-620°C.

4. Client Case Studies

Case 1: Guangxi Nonferrous Metals Group (China)

Challenge: Reduce energy consumption in aluminum smelting.
Solution: 1.2% KAlF₄ addition.
Result: 18% lower power usage, annual savings of $2.7M.

Case 2: Lucas-Milhaupt Inc. (USA)

Challenge: Improve flux performance for aerospace alloys.
Solution: Optimized 5% KAlF₄ flux blend.
Result: 40% faster brazing cycles, defect rate reduced to 0.3%.

5. Contact for Quotations

Request customized potassium fluoroaluminate solutions:

• Email: info@vivalr.com
• Tel: (86) 15866781826

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– ISO-certified production
– 24/7 technical support
– Bulk order discounts