Product Description
The appearance is white or off - white blocks. It has a significant weight and a high - density property. Generally speaking, its density is about 3.2 - 3.4g/cm³, which is higher than that of normal magnesia items. This very aspect is the demonstration of its "heavy - quality" feature.
Product Parameters
| ITEMS |
UNIT |
QUALITY STANDARD |
RESULTS
|
Magnesium Oxide Content
(MgO Mass Fraction) |
% |
≥94.0 |
94.26% |
Silicon Dioxide Content
(SiO2 Mass Fraction) |
% |
≤2.5 |
2.35% |
Aluminium Oxide Content
(Al2O3 Mass Fraction) |
% |
≤0.5 |
0.28% |
Ferric Oxide Content
(Fe2O3 Mass Fraction) |
% |
≤1.0 |
0.48% |
Calcium Oxide Content
(CaO Mass Fraction) |
% |
≤1.5 |
1.04% |
| Sulfate |
% |
≤1.0 |
0.64% |
Loss on Ignition
(Mass Fraction) |
% |
/ |
1.50% |
| Appearance |
200Mesh, Off-white powder |
Conclusion
|
The product is in conformity with industrial grade |
Application
Heavy - burned magnesia is utilized in the production of building decoration panels, including ceiling panels and wall decoration panels. By incorporating it, the strength and hardness of these panels are enhanced, allowing them to endure a certain level of external impact. Simultaneously, it boosts the water - resistance of the panels. This property prevents the panels from deforming and developing mold as a result of moisture exposure, thus preserving the panels' aesthetic appeal and extending their service life.
Heavy - burned magnesia serves as a ceramic dielectric material in the manufacturing process of ceramic capacitors. Thanks to its application, it endows capacitors with stable capacitance performance, allowing them to precisely store and release charges within high - frequency circuits.
In the metallurgical industry, high - temperature environments are prevalent. For instance, in the steel - smelting process, the temperature inside a steel - making furnace can soar to a range of 1600 - 1700°C. Similarly, when smelting non - ferrous metals like copper and aluminum, the temperatures are also in excess of 1000°C. Heavy - burned magnesia, with its high melting point of 2852°C, exhibits outstanding high - temperature resistance capabilities.
Packaging & Shipping
Packing: Package in 25/50/1000 bag, also accpet customer OEM packing.
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Certifications and Reviews
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;
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