Metal Surface Treatment Flux Agents Sodium Cryolite
| Brand Name: | Jin Sheng wei |
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| Certification: | ISO 9001 |
| Model Number: | CH-1/CM-1 |
| Minimum Order Quantity: | 1 metric ton |
| Delivery Time: | 3-7 work days |
| Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Jiaozuo Jinshengwei Fluorine Chemical CO.,Ltd. |
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Verified Supplier
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Jiaozuo Henan China
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| Business type: Manufacturer Exporter |
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No.2089 ShanYang road,Jiaozuo city,Henan province,China
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Supplier`s last login times:
within 31 hours
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- Product Details
- Company Profile
Customized Flux Agents Sodium Potassium Cryolite fluoride
CAS NO. 15096-52-3; 1344-75-8;13775-53-6;123957-51-2
Molecular Formula : Na3AIF6
Quality Standard: GB/T 4291-2007
Specifications:
| Item Class | F | Al | Na | SiO2 | Fe2O3 | SO4 | P2O5 | H2O | Loss on ignition, 550 ℃ 30min |
| CH-0 | 52 | 12 | 33 | 0.25 | 0.05 | 0.6 | 0.02 | 0.20 | 2.0 |
| CH-1 | 52 | 12 | 33 | 0.36 | 0.08 | 1.0 | 0.20 | 0.03 | 0.4 |
| CM-0 | 53 | 13 | 32 | 0.25 | 0.05 | 0.6 | 0.02 | 0.20 | 2.0 |
| CM-1 | 53 | 13 | 32 | 0.36 | 0.08 | 1.0 | 0.03 | 0.40 | 2.5 |
PS: Molecular proportion 2.80-3.00 is high molecular proportion cryolite ( CH), molecular proportion 1.00-2.80 is low
molecular cryolite (CM) . Product molecular ratio and the fineness of grain size can be customized according to customer demand.
Physical properties:cryolite is a kind of complex compound or double salt of NaF and AlF3.
Appearance: white, gray, yellow powder or crystalline partickes.
Melting point:1025 ℃
Stacking density: 0.6=1.0g/L
True density: 2.95-3.05g/cm3
Heat of formation: 225KJ
Specific gravity : 2.75-3.00g/cm3
Fusion Heat: 107 KJ
Slightly solubte in water
Applications
Aluminum-metallurgy: as component of fluxing agents, protective and refining salts
Production of abrasives : as active filler in resin bonded abrasives for metal treatment
Production of enamel,glazing frits and glass: as flux and opacifying agent
Production of soldering agents: as component for fluxing agents
Production of welding agents : as component of welding rod coatings and welding powders
Blasting and pyrotechnics for fireworks
metal surface treatment as component in pickling pastes for stainless steel
Packing: in 50kgs PP bags, Lined with high- pressure plastic film, or according to customer's requirements .
Product Tags:
Flux Agents Sodium Cryolite
Metal Surface Treatment Sodium Cryolite
20 Mesh Sodium Cryolite
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Metal Surface Treatment Flux Agents Sodium Cryolite Images |
