NEWS CENTER

2020-06-28

The property of ceramic foundry sand determines its superiority in precision casting

The fused ceramic sand is commonly known as ceramic foundry sand, also known as fused ceramsite and ceramsite sand. It is made of high quality bauxite fused in an electric arc furnace. Ceramic foundry

2020-06-24

Advantages of Coated Sand Shell Mould for Steel Castings

The coated sand casting has a long history in the foundry field, and the output of the coated sand casting is also quite large. Application of ceramic foundry sand : coated sand can be made into mold

2020-06-23

What is the difference between sodium silicate sand casting, resin sand casting and coated sand casting?

What is the difference between sodium silicate sand casting, resin sand casting and coated sand casting? In fact, sodium silicate sand, resin sand, resin coated sand although all belong to foundry cas

2020-06-22

Several Problems in the Foundry Technology of Sodium Silicate Sand

The application practice of resin bonded sand casting process shows that the resin bonded sand has many advantages such as high dimensional precision, smooth surface, high molding efficiency, capable

2020-06-20

Usage and Application Scope of Ceramic Foundry sand

Ceramic foundry sand is an innovation of traditional molding materials. As a green casting material, ceramic foundry sand is widely used in the casting of automobile, railway, ship, aviation, power ge

2020-06-19

How to choose ceramic foundry sand? How to choose the specification of ceramic foudnry sand?

In the casting process, different specifications of ceramic foundry sand are selected according to different casting technology. For example, some meshes are suitable for aluminum castings, and some meshes are more suitable for steel castings.

2020-06-17

The Characteristics of Ceramic Foundry Sand

Green foundry is the development trend of foundry industry in the future. As a green molding material, ceramic foundry sand has been widely used in resin sand (furan resin, phenolic resin), sodium silicate sand (organic grease, CO2 hardening), precoated sand. Ceramic foundry sand is suitable for all kinds of metal castings, such as: carbon steel, alloy steel (high manganese steel, high chromium cast iron), cast iron, copper and so on.

2020-06-16

Application of Ceramic Foundry Sand in Foundry Technology

Green foundry is the development trend of foundry industry in the future. With the discovery and application of ceramic foundry sand and the improvement and maturity of old sand reclamation technology, alkali phenolic resin self-hardening sand gradually shows the advantages of mass production of high-quality steel castings, and becomes the choice of molding technology for newly built and rebuilt steel casting plants.

2020-06-15

3D Print is the Current Development Trend of Foundry Enterprise

In the aspect of casting mould, the rapid response and high degree of freedom of 3D printing technology have brought tremendous changes to the mould manufacturing industry, shortening the cycle, reducing costs, lowering the threshold, improving life and customization.3

2020-06-13

Correct Selection of Raw Material For Resin Bonded Sand Casting Process Can Reducing Casting Cost

Correct selection of raw materials for resin bonded sand casting process is the basis of reducing the cost of resin bonded sand casting. The choice of raw materials has a greater impact on the cost of casting, which has been recognized by the vast majority of peers, because the quality of raw materials, on the one hand, affects the addition and consumption of various materials, on the other hand, affects the quality of castings.

2020-06-12

Process Flow of Core Making with Casting Coated Sand

Coated sand is a kind of sand base which is made of high quality and selected natural sand, through resin coated system with special performance and the most ideal technology, according to the technic

2020-06-11

Environmental Protection Advantages of High Quality Casting Sand-Ceramic Foundry Sand

Ceramic foundry sand is a new environmental protection casting material developed in recent years, which can improve casting quality, reduce production cost, reduce environmental pollution for foundry enterprises, and effectively reduce the risk of occupational silicosis caused by traditional molding materials.