Nepheline
Introduction:
Nepheline is a mineral whose main component is calcium silicate (CaSiO3). In nature, nepheline is commonly found in basalt, andesite, serpentine and other rocks, and can also be found in strata and metamorphic rocks. Because of its diverse colors and unique shapes, nepheline is widely used in ceramic glazes.
Applications:
Nepheline in metallurgical industry
Nepheline plays an important role in metallurgical industry. It is a natural mixed mineral, the main components are silica, alumina, magnesium oxide, etc., with low specific gravity, high adsorption, fire protection and other characteristics, so in many industrial fields have a wide range of applications. In the steel industry, nepheline is mainly used as an auxiliary material for steelmaking, which can effectively reduce energy consumption and environmental pollution in the steel production process, and improve the efficiency and quality of steel production.
Nepheline as a steelmaking auxiliary material, can be used to adjust the composition and quality of molten steel, improve the quality and strength of steel. At the same time, it can also reduce the temperature of molten steel, reduce energy consumption and environmental pollution. Adding proper amount of nepheline in the process of steelmaking can not only improve the fluidity and melting degree of slag, but also improve the composition and properties of slag, reduce the oxidation of molten steel and the generation of inclusions.
With the continuous updating and improvement of iron and steel production technology, more and more iron and steel enterprises have begun to recycle waste slag, waste and other resources, and reduce energy consumption and environmental pollution by improving iron-making charges. Nepheline, as an excellent modifier, can be added to the charge to reduce the temperature in the furnace, reduce the absorption volume, improve the structural strength and fire resistance of the charge, and also reduce the impurities and harmful elements in the slag composition.
The refining process of steel materials is a very important step in steel production and can be used independently or in conjunction with other auxiliary materials. Nepheline can be used as a very effective steel refining agent, which can remove inclusions, slag and gas mixtures in molten steel and improve the quality and performance of steel.
Nepheline has important application value in the steel industry, which can improve the efficiency and quality of steel production, reduce environmental pollution and energy consumption. At present, with the continuous progress of science and technology and the development of the market, the application prospects of nepheline in the steel industry are more and more broad, and will make positive contributions to the green development of the steel industry.
Test Report:
Logistics:
FAQ:
Q:How many years of experience in supply?
A:A long stable supplier.
Q:Do you accept customization?
A:We could like to give you suitable suggestion about Fritted according to your detail application.
Q:How about the price and quanlity?
A:Factory price,Good Quality,Indicators of stability.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
CONTACT DETAILS:
Ms Alsa Song
Whatsapp:+86-15842046996
Email:sales08@amanda.net.cn
NEPHELINE
Nepheline is a silicate mineral rich in potassium, sodium and aluminum. It has stable chemical properties and a high expansion coefficient, and is a green and environmentally friendly material that saves energy, reduces alkali consumption, lowers consumption and carbon emissions. The nepheline products supplied by AMANDA INTERNATIONAL are produced using mature processing techniques, with fine quality and excellent performance. The absolute advantages are low iron oxide content and high aluminum content. Please contact us for more information.
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APPLICATION
1. Ceramic Industry
Glazed tiles - increase porcelainization, prevent glaze cracking;
Mortar/Polished tiles - enhance strength, improve gloss;
High-end household ceramics - improve light transmittance;
Toiletries - strengthen glaze-bonding;
Electronic ceramics - used for low dielectric ceramics, precision insulators.
2. Glass Industry
Glassware - lower melting point, improve chemical stability;
White glass - enhance mechanical strength;
Glass plates/desserts - improve transparency, save soda;
Glass fibers - increase corrosion resistance and tensile strength;
High-alumina glass - replace chemical raw materials, reduce costs and increase efficiency.
3. Paints and Plastics
Paint coatings - provide brightness, weather resistance, replace titanium dioxide to reduce costs;
Plastic fillers - improve mechanical properties;
Sealants/Adhesives - enhance bonding strength.
Product Parameter
NP-20-S-325/200/100 | |||
NO. | ITEM | RESULT | |
1 | LOI(1025℃) (%) | 2.32 | |
2 | Al2O3 (%) | 20.85 | |
3 | SiO2 (%) | 62.17 | |
4 | Fe2O3(%) | 0.11 | |
5 | CaO (%) | 0.24 | |
6 | MgO (%) | 0.02 | |
7 | K2O (%) | 5.43 | |
8 | Na2O (%) | 8.61 | |
9 | TiO2(%) | 0.07 | |
10 | Whiteness(1200℃*30min blue light) | 52.4 | |
11 | FSC (%) | 11.94 | |
12 | Chromatism | L* | 70.95 |
13 | a* | -0.14 | |
14 | b* | 4.45 | |
ompany profile
Amanda (Liaoning) International Trade Co., Ltd. was formerly known as Jin Run Hao Mineral Products Co. The company was established in early 2018, is an integrated company engaged in mineral products processing, foreign trade sales. The main products of the company are ceramic materials, construction materials and refractory materials. The company adopts international advanced processing and photoelectric integration classification technology equipment, in order to ensure accurate quality control and meet the needs of customers. Our company has a technical R&D team to adjust the quality requirements for the special needs of different customers. In the complex international intermodal transportation, we have signed first-class agency contracts with many shipping companies and railroad companies in many ports to provide customers with low-cost and time-efficient transportation solutions. Each product of our "AMANDA" brand has its own advantages and is suitable for different industries. Our products are exported to India, Russia, Turkey, Vietnam, Korea, Indonesia, Bangladesh and other Southeast Asian and European countries. Our products are well received by our customers and we have established a long-term cooperation partnership.
Facing the fierce market competition, Amanda people insist on the tenet of market-oriented, customer-oriented and credit-oriented, and strive to become an international enterprise with outstanding quality, trustworthiness and social responsibility.
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FAQ
Q: Do you provide samples ? is it free or extra ?
A: Yes, we can offer the free sample.
Q:How about the price and quanlity?
A: We provide ex-factory price, good and steady quality products;
Always a pre-production sample before mass production;
Always final Inspection before shipment, widely recognised by clients for our steady quanlity.
Q: Why should you buy from us not from other suppliers?
A: We are the manufacturer of the minerals materials, especial in wollastonite, nepheline and dolomite powder. our company has professional development group, we can accpet customized product. Our products have received high praise from customers.
Q:Do you accept customization?
A:We can give you the right advice according to your specific application.