Page 2 of Articles

As we all know, we manufacturing machinery components which require great intensity, plasticity and tenacity. Casting parts are made after smelting process. Thus, it is critical for manufacturers to choose the most suitable furnaces for production of different castings.    The smelting process...

With the development of machinery industry and manufacturing industry, more and more metal products are in demand. In order to cater to different working conditions in varied industries, there are many manufacturing methods for metal components. Among them, casting, forging and stamping are the most...

A design conference is needed for a deal. During this process, purchasers and component manufacturers should reach a consensus on the following information. This should be done prior to the set of final decision on design and specifications of products. They are critical for identifying methods to improve...

The manufacture of stamping components requires three elements, that is, suitable stamping tools, effective stamping equipment and advanced stamping dies. Stamping dies refer to a special tool that can manufacture materials into components or semi-finished components.    Therefore, the debugging...

Nowadays, forging is a widely used manufacturing process. Forging components are equipped with excellent mechanical properties. They are free of porosity while maintaining complete flow line of metal. With these characteristics, forging parts come into widespread application in sundry fields.  ...

Forging is a processing method that exerts pressure to metals by metal forming machines. The metals then will undergo plastic deformation to achieve some certain mechanical properties, specific shapes and sizes. With forging process, defects like loose structure and others of metals during smelting...

Metal Parts refer to various accessories made with metallic materials. They are often made from steel, iron and nonferrous metals.   First, Materials of Metal Parts.  (1)Steel and Iron.   Iron alloys with 2%-4.3% carbon are cast irons. Iron alloys with 0.03%-2% carbon are steel. Adding...

The mechanical capacity of cast steel is higher than that of cast iron. The cast iron has high melting point while the molten steel is apt to oxidize. What is more, the molten steel has poor liquidity and great contraction. The volume and linear shrinkage rate of cast iron are 10-14% and 1.8-2.5% respectively....

Steel castings are used for manufacturing machinery accessories with higher requirements on intensity, plasticity and toughness. Output of steel casting products is just next to that of iron castings, accounting for 15% of the overall output of castings.    Based on the chemical components...

Stamping mold in indispensible equipment in stamping, having direct influence on improving quality of products, extending service life of product and improving production efficiency. However, stamping mold may lose working dimension due to be wear, which cannot meet production requirements any more....

Forging is one of metal pressure processing methods, referring to that use pressure to change the shape of metals so that can acquire forging pieces having mechanical property, shapes and dimensions.    The followings are the classifications of forging.  1. Hammer smith forging The pattern...

Mold is the basic technological equipment in auto industry. More than 90 percent of auto parts are formed by mold. Manufacturing an auto needs 1,500 molds, among that needs about 1,000 stamping molds. In development of new models, 90% of workloads are carried out on the modification of car body. In...

Stamping mold of auto covering parts is the main mould for manufacturing automobile. The design of stamping mould for auto covering parts should follow the following principles:    1. Pressing direction should be rational  Rational design of pressing direction for auto covering parts...