Company News & Casting Industry Insights

Burr is the inevitable product of metal processing, which is difficult to avoid completely. The existence of burrs not only affects the appearance of products, but also affects the assembly and performance of products, speeds up wear and tear between equipment and reduces service life.

In most cases, the damage of mechanical equipment parts starts from the surface of parts.The purpose of studying the surface quality of machined surface is to grasp the influence of various processes on the surface quality of machined surface.

Many of the traditional thread locking devices are unable to maintain bolt tension and clamping forces resulting in premature failure and potentially, costly downtime.Bolts and nuts are the most common and common fastening parts in all kinds of equipment, but they are very critical in some situations. Once loosened and dropped, they may cause fatal damage to the equipment.

In recent years, the processing industry of axle parts in our country has developed rapidly, and various large-scale machinery processing factories are constantly innovating and improving the processing technology of axle parts. For the processing of axle parts, what technological requirements shoul

Automotive hub is an important part of automotive parts. With the growth of China's automotive parts industry, the hub industry has gradually developed and expanded.Hubs on the market can be divided into steel hubs and alloy hubs according to their materials, each with advantages and disadvantages.

Can automobiles be made integral body-frames by casting?This is a very interesting question.Most people's first reaction must be negative. But the engineer who said that the mobile phone shell could not be made with CNC was overthrown by Apple.

The quality of products is the basis for the survival and development of enterprises. Improving the quality of machined workpieces is an urgent task for every large-scale machined factory. How do we improve the quality of workpieces?

In January, the U.S. government decided to impose high protective tariffs on imports of solar panels and washing machines, and in February, the U.S. Department of Commerce finally decided to impose high anti-dumping and countervailing duties on imports of Chinese aluminum foil.In early March Trump announced a 25% tariff on imported steel and a 10% tariff on aluminium, throwing a blockbuster bomb on international trade and global financial markets.

Fuchun believes that everyone wants to produce wear-resistant castings.Of course, there are many factors that affect the quality of castings. For example,the selection of casting position has great influence on casting quality, moulding method, sand box size and machining allowance.

Fifty years ago, a rare and unusual sword was found in a tomb in China. Despite being well over 2,000 years old, the sword, known as the Goujian, did not have a single trace of rust.The blade drew blood when an archeologist tested his finger on its edge, seemingly unaffected by the passage of time. Besides this strange quality, the craftsmanship was highly detailed for a sword made such a long time ago.

Around the 21st century BC, China entered the Bronze Age,which saw the growth and maturity of a civilization that would be sustained in its essential aspects for another 2,000 years.Yin-Shang bronzes mark a peak in the late Bronze Age all over the world, with a variety of fine bronze wares, e.g.,

The quality of molding sand has a great influence on the quality of castings and the rejection rate. In sand casting, especially in clay sand green casting, the properties of molding sand have a significant influence on the quality of castings and the rejection rate.