China factory price potassium cryolite K3AlF6
Applications:
Mainly used as raw materials for the production of aluminum-magnesium cast boron-containing alloys; deoxidizers and fluxes in the manufacturing process of aluminum alloys; fiber fluxes and fluxes for aluminum, aluminum alloys and stainless steel; popular materials for friction agents; used in glass and ceramic industries .
Physical and chemical properties:
White or light gray powder, slightly soluble in water.
Packing:
In 25/50/1000kgs plastic woven bag lined with high pressure plastic film, or according to customer's requirements.
Specification:
Enterprise Standard
|
Item/grade |
Chemical composition (mass fraction)/% |
||||||||
|
not less than |
not more than |
||||||||
|
F |
K |
AL |
Na |
SiO2 |
Fe2O3 |
SO4 |
H2O |
K/AL |
|
|
Super Grade |
50 |
29.5 |
17.5 |
0.2 |
0.06 |
0.01 |
0.15 |
1.5 |
1.18-1.22 |
|
First Grade |
50 |
27 |
19 |
0.5 |
0.1 |
0.01 |
0.20 |
1.5 |
1.0-1.3 |
1. Are you the manufacturer?
Yes, We have rich experience in developing, we sell directly and provide after-sale service.
2. Can I have a sample to check?
Sure, you can send the drawing of your product to us, and processed samples sent to you by express delivery.
3.Can we visit your factory?
Of course, you are very welcome, we will welcome you to visit with the best service.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier