Factory best selling Bi Concave Cylindrical Lens Ar Coated Sapphire CaF2 N-Bk7 K9
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Factory best selling Bi Concave Cylindrical Lens Ar Coated Sapphire CaF2 N-Bk7 K9, Safety as a result of innovation is our promise to each other.
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for China Double Concave Lens and Double Convex Lens, Our factory insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thanks for all old and new customers’ support. We will keep working hard and offering you the highest-quality goods and service.Thanks.
CaF2:80%MIN 10-50MM
CaF2:80%MIN 2-8MM
Fluorspar is also called Fluorite, Fluorspar lumps, Fluorspar Ore, Natural Fluorspar, Calcium Fluoride. We maintain a large stock of fluorspar at our warehouse located at Tianjin Port Free Trade Zone, China, which enables us to cater to the demands of customers. Third-party inspection agencies assigned by customers are welcome to take samples at our warehouse. As we have been maintaining good cooperation with shipping companies, freight spaces can be booked in a timely manner.
Chemical Analysia
| Calcium Fluoride (CaF2) | Min 80% |
| Silica (SiO2) | Max 19% |
| Sulfur (S) | Max 0.15% |
| Phosphorus (P) | Max 0.15% |
| Moisture | Max 1% |
| Shape | Sand, Powder, Granular |
| Color | Green, Blue, Purple, White, etc. |
| Size | 10-70mm or Customized |
| Package | Bulk or Jumbo bag or Customized |
| Supply Quantity | 1500 mt/Month |
| Origin | China or Mongolia |
| HS Code | 252921000 |
| Third Party Inspection | BV, SGS, AHK, etc. |
Applications
In the iron and steel industry, fluorspar serves as a fluxing agent to reduce the melting point of refractory substances and promote slag flow.
In the aluminum smelting industry, fluorspar functions as an auxiliary material in the electrolytic aluminum process to reduce the melting point of solute and improve the conductivity of electrolytes.
In the cement industry, fluorspar is usually used as an auxiliary material to improve product performance.
In the glass industry, a small amount of fluorspar is added to molten glass to aid melting.
In the ceramic industry, as an ingredient, fluorspar can reduce the firing temperature and melt viscosity, and improve the quality of the rough body and glaze.
FAQs
1.What kind of payment method do you accept?
T/T or L/C are most used payment method, other way please contact our sales manager.
2.How about the shipping fees?
We can offer FOB, CIF. More details please check with our sales manager.
3. What is the quality of fluorite packing?
We can offer jumbo big bags. The big bags are made of high-quality polyethylene material, It is waterproof and UV resistant.
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Factory best selling Bi Concave Cylindrical Lens Ar Coated Sapphire CaF2 N-Bk7 K9, Safety as a result of innovation is our promise to each other.
Factory best selling China Double Concave Lens and Double Convex Lens, Our factory insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thanks for all old and new customers’ support. We will keep working hard and offering you the highest-quality goods and service.Thanks.
