Industry Information

Update October 18, 2022

Lost wax casting

What is lost wax casting? Lost wax casting builds a mold around a sacrificial wax model. After the mold investment is set, the wax is melted out and forms a cavity where the metal or glass flows in....

Update June 15, 2022

High-end hydraulic parts of construction machinery in China need to reduce dependence on imports

The high-end hydraulic parts of China's construction machinery are dependent on imports for a long period of time, resulting in large profits of construction machinery being swallowed by imported...

Update June 14, 2022

Valve body material scope, the valve material working temperature and pressure range

In choosing the valve body material, should be based on different uses and different pressure levels, to determine the valve body material suitable for working conditions.

Update April 12, 2022

Are cast aluminum alloys and aluminum alloys the same?

Are cast aluminum alloys and aluminum alloys the same? Strictly speaking it is not the same. Aluminum alloys include cast aluminum alloys and deformed aluminum alloys. Therefore, cast aluminum alloy...

Update April 10, 2022

2022 Precision Casting Exhibition - Foundry Equipment Exhibition - Foundry Materials Exhibition - Casting Products Exhibition

China (Shanghai) International Foundry Exhibition, China (Shanghai) International Casting Products Exhibition” was founded in 2005 and has been successfully held for 16 sessions. The exhibition...

Update April 09, 2022

White mouth and gray mouth appear in casting, how to effectively solve it?

In the casting process, there will be more or less white mouth and gray mouth. How to solve it effectively? First of all, understanding the working principle of casting can effectively avoid...

Update December 28, 2021

What is the characteristics of Hainan huanghuali old material? Hainan huanghuali old material and new material difference?

For those who like to collect Hainan rosewood, they must be troubled by the old materials and new materials of Hainan rosewood. The old materials and new materials of sea yellow have always been a...

Update December 27, 2021

Slide switch accessories material. Slide switch raw material parts. Slide switch copper selection. Slide switch raw material selection. Basic concept of slide switch

Slide switch accessories material. Slide switch raw material parts. Slide switch copper material selection. Slide switch raw material selection. Basic concept of slide switch. Slide switch know....

Update December 26, 2021

Technological breakthroughs open the new material of the 10 billion-level market, the new material into a "material Xiangjun" rookie

Abstract On March 1st, the new material in the Changsha High-tech Zone is packing its own products. The newly built factory is still under renovation. The same product of a coiled cable tray is...

Update December 25, 2021

Material standard selection technique material standard decoration material type

Now home decoration will use a lot of materials, many owners will choose to buy in advance, in fact, this is wrong, there are many materials in the process of decoration to see the specific model of...