Potash Feldspar Used for Ceramic Glaze

Product Description

 

 

 

 

INUDCTION

Potash feldspar has the characteristics of low melting point (1150±20ºC), long melting interval time, high melting viscosity, widely used in ceramic billet, ceramic glaze, glass, electric porcelain, grinding materials and other industrial sectors and potassium fertilizer.

APPLICATION

1. Ceramic body batching: feldspar can play the role of barren raw material before firing, reduce the drying shrinkage and deformation of the body, improve drying performance, shorten the drying time. It can be used as a flux to reduce the firing temperature, promote the melting of quartz and kaolin, and the mutual diffusion and penetration in the liquid phase to accelerate the formation of mullite. The feldspar vitreous formed in the melting is filled between the mullite grains of the blank body, which compacts the blank body and reduces the voids, thus improving its mechanical strength and dielectric properties. In addition, the generation of feldspar glass can also improve the light transmittance of the body. The amount of feldspar in the ceramic body varies with different raw materials and product requirements.

2. Glass flux: feldspar is one of the main components of glass mixture. Feldspar contains high Al2O3, low iron content, and easier to melt than alumina, not only low melting temperature and wide melting range, mainly used to improve the content of alumina in glass ingredients, reduce the melting temperature in glass production and increase the content of alkali, in order to reduce the amount of alkali. In addition, the process of feldspar melting into glass is relatively slow, small crystallization ability, can prevent the precipitation of crystals in the process of glass formation and damage to products. Feldspar can also be used to adjust the viscosity of glass. General all kinds of glass mixture with potassium feldspar or albite.

3. Ceramic glaze: ceramic glaze is mainly composed of feldspar, quartz and clay raw materials, among which feldspar content can reach 10-35%. In the ceramic industry (billet and glaze) is mainly used potassium feldspar.

4. Enamel raw materials: mainly mixed with feldspar and other mineral raw materials to form lang Lang. The incorporation of feldspar is usually 20 -- 30%.

5. Others: potassium feldspar can be used as raw material for extracting potassium fertilizer.

DETAIL PICTURE
 

TEST REPORT
 

THE SAMPLE OF THE GOODS		Potash Feldspar
Physical Properties		Chemical Analysis
Name of Test	Result	Compound	Result %
Shrinkage %	11.29	SiO2	68.27
Residue 200# %	0.38	Al2O3	17.03
L*	86.73	Fe2O3	0.12
a*	2.02	TiO2	0.02
b*	2.42	CaO	0.56
Whiteness	69.51	MgO	0.24
Temperature C	1194/1204	K2O	12.74
Cycle Min	45	Na2O	2.25
		LOSS ON IGNITION	0.45

 

 

COMPANY PROFILE

Amanda 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.
 

PRODUCING & PACKING
 

FAQ

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.

Q:How about the price and quanlity?
A:Factory price,Good Quality,Indicators of stability.

Q:How many years of experience in supply?
A:Our company has a professional trade team, serving in the trade industry for nearly 20 years, we can provide good service and stable quality products.

Q:Do you accept customization?
A:We could like to give you suitable suggestion about Fritted according to your detail application.