What is the role of polyurethane materials?
Polyurethane (PU for short) is an organic polymer material synthesized by the reaction of polyisocyanate and polyol. Polyurethane has superior performance. Compared with rubber materials, polyurethane...
Non-ferrous metal waste gas treatment plan
During the production and processing of a metal surface treatment company, there are several processes that produce organic waste gas. These organic waste gas needs to be treated before they can be di...
Vacuum heat treatment technology for precision bearings
For small and miniature precision bearings, the chemical composition of raw materials, original organization, machining level, heat treatment process, and processing equipment may greatly affect the s...
3D printing helps miniaturize ultra-cold quantum experiments
How to find some of the coldest objects in the universe, you may not need to go very far. There, physicists may be using lasers and magnets to cool atoms to an astonishing degree below 450 degrees Fah...
3D printing technology creates medical miracles
The on-demand advantages of 3D printing continue to allow medical institutions to reach new heights in patient care. Surgery models, guidelines, and pandemic-related personal protective equipment are ...
Commonly used polishing methods for injection molds
At present, the commonly used polishing methods are as follows: 1. Mechanical polishing Mechanical polishing is a polishing method that uses cutting, plastic deformation of the material surface to rem...
The fundamentals of styrene copolymer (ABS) and polystyrene (PS) markets may weaken
Recently, Platts Energy Information announced that with the successive commissioning of new facilities in China, the market fundamentals of acrylonitrile-butadiene-styrene copolymer (ABS) and polystyr...
Electroplating bath charging and density determination method
What I want to introduce to you today is the electroplating bath charging and density measurement methods. Friends who want to know can learn with this editor. I hope this editor’s explanation will be...
What is the working principle of plastic extruder?
The composition of a plastic extruder is mainly composed of an extrusion system, a transmission system and a heating and cooling system. So how do these systems work together? What is the working prin...
Common surface treatment methods for aluminum profiles
Surface treatment is a process of artificially forming a surface layer on the surface of the base material that is different from the mechanical, physical and chemical properties of the base. The purp...
Safety operation regulations and maintenance items of die casting machine
The die-casting machine has strict requirements for the safe operation of the operator; the correct maintenance of the machine can not only protect the safety of personnel and equipment, but also help...
How to insulate the plating rack?
The insulating treatment of the electroplating hanger can concentrate the current in the electroplating process on the parts, speed up the deposition speed, and save metal materials and power consumpt...
Explain in detail the safety operating procedures of blow molding machine
1. Before starting the machine, carefully check the power supply, control system and cooling system of the blow molding machine to see if it is normal, add lubricating oil as required, press the (rota...
New 4D printing technology can change the shape in a predefined way, down to 63%
A team of researchers at Fraunhofer CPM has significantly expanded its advantages by using so-called 4D printing to produce printed objects. The newly developed 4D printing technology allows the print...
Heat treatment process of thin-walled guide sleeve
A guide sleeve is installed in the central transmission of the new full-hydraulic bulldozer produced by our company. This part cooperates with the flange plate to play a guiding and fixing role. ...
Our Industrial Computer Sometimes Very Hot In Use?
After receiving our industrial computer, many customers will conduct a systematic test on it, such as running a program, turning the CPU to the maximum and the memory to the maximum, they will find th...
What is the "performance" of 3D printing in the Paralympic Games
Major sporting events like the Paralympics are hotbeds of technological innovation. Athletes, coaches, designers, engineers and sports scientists are always looking for the next improvement that will ...
How strong is transparent aluminum?
It is 100 times stronger than bulletproof glass. The U.S. uses it to make the best bulletproof glass. The U.S. defines transparent aluminum as “one of the most important defense materials in the...
The generation of powder particles in powder spraying and how to reduce the appearance of particles
At present, anodizing, electrophoresis coating and powder spraying are one of the three main body surface treatment methods of aluminum profiles. Each method has its own advantages and respectively oc...
Quality Evaluation Method of Sintered NdFeB Magnet
Sintered neodymium iron boron magnets are a kind of permanent magnets, because of their high cost performance, they are widely used in many fields, such as computer hard disks, nuclear magnetic resona...