Tungsten Alloy | Strategic Rare Metal
Known as "industrial teeth", tungsten is an important strategic rare metal, its content in the earth's crust is only 0.007%, and it is the basic...
Robot Parts Manufacturing In China
In May 2015, the State Council issued the "Made in China 2025" notice, which is the action plan for the first ten years of my...
Matters needing attention in the purchase of CNC spinning machine
Many customers consider buying metal processing spinning, but they know little about spinning machines. Apart from considering the price and performance of the equipment, they...
Sheet metal processing & Process flow.
With the development of today's society, the sheet metal industry has also developed rapidly. Now sheet metal involves all walks of life. For any sheet...
Audi: Combined use of multiple materials, Q7 weight reduction by 300kg
By boldly using aluminum alloy and high-tensile steel plates in the body and chassis, the weight has been reduced by 300kg. Masawa Okuyama, head of...
Leaders of China and the U.S. meet to discuss global electrolytic aluminum overcapacity issues
Affected by factors such as the gradual manifestation of the production reduction effect of aluminum enterprises, the improvement of China's economic data, and the boosting...
New technical solutions to achieve high-precision molding of flangeless automotive parts
Japan's JFE Steel Corporation recently announced that it has signed a cross-license agreement (Cross-License) with Germany's ThyssenKrupp Steel Europe for the new forming technology of...
Liquid metal used in physics and chemistry and 3D printing to create micro-vehicles
Recently, the Institute of Physics and Chemistry of the Chinese Academy of Sciences and the research group of Tsinghua University have developed a self-driving liquid...
3D scanning can greatly improve the accuracy and efficiency of the blisk milling process
Technopark Aviation Technology, located in Ufa, Russia, is a provider of education, scientific research and engineering services. It works closely with Russia’s largest gas turbine...
How To Calculate Pressure Die Casting Tonnage
Calculation Formula The calculation formula for the selection of die-casting machine: Die-casting machine clamping force (t) = 1.4 * casting projected area * ratio of...
The Numerical Control Cutting Process Of Thread
It is very important for users to use indexable thread turning tool for threading in CNC lathes and machining centers. The correct and reasonable selection...
Approximate Fitting And NC Machining Of Ellipse Gear
Oval gears are widely used in automatic machinery and instrument industries, and are a type of non-circular gears. If strictly required, the elliptical gear can...
The Role And Application Field Of The Cylinder Telescopic Sheath
The cylinder telescopic sheath is a protective component that is installed on the oil cylinder, cylinder, hydraulic cylinder, etc., and then expands and contracts with...
The Wavelet Analysis Of Overcut In Free-Form Surfaces CNC Machining
A large number of equipment such as Cnc Machine tools and machining centers are used in mold manufacturing. The manufacturing cycle is long. Operators are...
Using pure oxygen burner to reduce energy consumption of ladle preheating
The Wu Steel Works has two workshops, one steelmaking workshop and the second steelmaking workshop. The second steelmaking workshop produces ordinary steel, and the first...
Rare earth can effectively improve the toughness of cast steel
As we all know, adding an appropriate amount of rare earth elements to steel materials will have a significant impact on the structure and performance...
Technological Innovation to Improve the Homogeneity of Converter Smelting Composition
In the steelmaking process, after the converter smelting is completed, the molten steel is poured into the ladle through the converter tap; Various alloy materials...
How to realize quenching and cooling with water instead of oil
Quenching oil is the most widely used cooling medium in the heat treatment quenching process for a long time. Although quenching oil has many unique...
Lost foam casting
1.1 Overview In 1958, H.F. Shroyer invented the technology of making metal castings with expandable foam plastic models and obtained a patent. The model used...
Forging technology talk
Forging is the collective name of forging and stamping. It is a forming and processing method that uses the hammer, anvil, punch of the...
Factors affecting the price of beryllium copper
International economic situation. The correlation between the commodity market and the economic situation is obvious, especially as the world economy is becoming increasingly globalized, and...