News

Company News

Industry dynamics

Characteristics of molten ceramic sand

Characteristics of molten ceramic sand

Dense spherical grain shape: the grain shape is spherical, the surface is smooth and the surface area is small, fluidity and filling is excellent. Therefore, good sand mold strength and high air permeability can be obtained while greatly reducing the amount of binder used compared with other molding sands. At the same time also has excellent collapsibility.

25

2023

/

07

Molten ceramic sand for casting

Molten ceramic sand for casting

Molten ceramic sand (commonly known as "Ceramsite sand") is aluminum oxide (Al2O3) as the main component of the calcined bauxite, by melting, blowing, screening made of different particle size of casting sand.

25

2023

/

07

Do you know the performance characteristics of Ceramsite sand

Do you know the performance characteristics of Ceramsite sand

With the continuous development of society and the continuous progress of science and technology, China has made important independent innovation achievements in the research and development of artificial sand, and successfully developed high aluminum Ceramsite sand. Or, the performance characteristics of Ceramsite sand, the output of Ceramsite sand, which field is generally used, then 40% of Ceramsite sand manufacturers in Henan will answer for you.

14

2023

/

07

Jewel sand is used, and the casting is smooth and less sand is removed.

Jewel sand is used, and the casting is smooth and less sand is removed.

The finish of castings has always been a big problem for foundry manufacturers and casting users. In this regard, the major foundry manufacturers in the casting process also tried to take a variety of programs. Such as: the use of sand blasting process, the use of casting paint and other methods.

14

2023

/

07

Use the Ceramsite sand, almost no waste sand

Use the Ceramsite sand, almost no waste sand

The use of jewel sand is a technical activity. If it is used well, it can achieve the goal of getting twice the result with half the effort and saving the cost. Different casting processes correspond to different methods of use, and it is necessary to choose different particle sizes of sand, otherwise, it will get twice the result with half the effort and cannot experience its special effects.

14

2023

/

07

< 1 >