Common problems during low pressure casting
May 16,2023

Common problems during low pressure casting

Low-pressure casting is widely used in metal processing technology and plays a great role in China's modern industry. With the wide application of low-press...

What are the requirements of aluminum alloy die casting for the function of die steel?
May 16,2023

What are the requirements of aluminum alloy die casting for the function of die steel?

1. High tempering resistance and cold and hot fatigue resistance of aluminum alloy die-castingMany aluminum alloy die-casting dies produced continuously should ...

Working Principle and Characteristics of Die Casting Technology
May 16,2023

Working Principle and Characteristics of Die Casting Technology

Die-casting technology is the process of organically combining and applying three production elements of die-casting, namely, die-casting alloy, die-casting die...

Problems in quality control of aluminum die castings
May 16,2023

Problems in quality control of aluminum die castings

China's die-casting industry has continuously developed and applied new technologies and materials, which can also be seen everywhere in life. The character...

How to improve the quality of gear forgings
May 16,2023

How to improve the quality of gear forgings

How to improve the quality of gear forgings? Shanghai Zhiyuan Flange Forging Co., Ltd. pointed out that hardness is an important quality inspection index for he...

Control method of air hole defect and external shrinkage of aluminum castings
May 16,2023

Control method of air hole defect and external shrinkage of aluminum castings

1、 Causes and control methods of air hole defects in aluminum castingsDuring aluminum alloy die casting, the liquid metal contains a lot of gas. If the melting ...

Gravity Casting of Metals
May 16,2023

Gravity Casting of Metals

Gravity Casting Solves Sand Holes Theoretical Principle 1:Porosity and oxidation inclusion are produced by die casting because of the high injection speed. The ...

How to remove burrs from aluminum alloy die castings?
May 16,2023

How to remove burrs from aluminum alloy die castings?

Due to the influence of raw materials, equipment and other factors during the production of aluminum alloy die castings, burr is common. How to remove these bur...

Heat treatment and storage methods of aluminum castings
May 16,2023

Heat treatment and storage methods of aluminum castings

The casting heat treatment process of aluminum castings includes three stages: heating, heat preservation and cooling. In each heat treatment process specificat...