| Customization: | Available |
|---|---|
| CAS No.: | 14484-69-6 |
| Formula: | Kalf4 |
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Introducing our Potassium Cryolite Paf for Abrasives Bonded Abrasives. This product, also known as Potassium Tetrafluoroaluminate, Potassium Aluminum Fluoride, or Potassium Fluoroaluminate, is a versatile compound with various applications. With its unique attributes, including a CAS number of 14484-69-6, a molecular formula of Kalf4, and an EINECS number of 262-153-1, it is an excellent choice for abrasives. Explore the possibilities with our high-quality Potassium Cryolite.
Specification
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Items
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Specification
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Grade 1(white powder)
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Grade 2(grey lump)
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Chemical Compositions(%)
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F(%)
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49-53
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49-51
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Al(%)
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17-21
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15-19
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K(%)
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28-33
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27-35
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SiO2(%)
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0.20
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0.50
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Fe2O3(%)
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0.05
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0.20
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SO4(%)
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0.20
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.050
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Moisture(%)
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1.00
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1.00
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Bulk Density
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0.6-1.0g/L
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0.6-1.0g/L
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PH
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6.0-6.5
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6.0-6.5
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White or light gray powder, slightly soluble in water.melting point is 560 ºC
Potassium Aluminum Fluoride (KAlF4) is a commercial grade fused solid, inorganic salt. The material serves as an alternative to conventional fluoride salts for a variety of applications, a few of which are listed below.
The size can be:1-3mm, 20, 40, 100, 200 and 325mesh. It is composed by KF-AlF3, Molecular rate near 1.2, melting point 557-580. Solubility in 1000g water: at 0: 0.8g; at 25: 1.42g, at 100: 4.58g.
Packing
In 25kgs plastic woven bag lined with high-pressure plastic film, or according to customer's requirements.
Application
1. It is used directly in magnesium rich aluminium alloys to remove and control of magnesium in the aluminium alloys. .
2. It is used in the manufacture of grinding wheels (filler/binder) and other abrasive products.
3. Other common applications of PAF are as additive to roofing shingles, where it acts as an alkaline Ph adjuster and flame retardant. It can also be used as color additive to the coatings for roofing granules.
4. Glass producers use the PAF for opacification, or to cloud the glass giving it a milky white color.
Shipping
We have long-term and stable freight forwarders to provide competitive sea freight quotations and after-sales services to our customers
FAQ
Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by customer.
Q2: How to start orders and make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T or other we can discuss.
Q3: How to confirm the Product Quality before placing orders.
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and request, we will manufacture the products according to your request.
Q4: What is your MOQ?
A: Our MOQ is 1 kg. But usually we accept less quantity such as 100g on the condition the sample charge is 100% paid.
Q5: How about delivery leadtime?
A: Delivery lead time: about 3-5 days after payment confirmed. (Chinese holiday not included)
Q6: Is there a discount?
A: Different quantity has different discount.
Q7: How to contact us?
A: You can contact wuth us by Whatsapp or Email. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.
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