I. Overview The production of die-casting parts requires die-casting machinery and equipment. Die-casting machines are the basis for the production of die-casting parts. The technical level of die-cas...
With the rapid development of sheet metal processing technology, the processing technology is also changing with each passing day, bringing many revolutionary concepts to sheet metal processing. As a ...
The main function of the oil screen is to prevent sand. Due to the geology of the oil well where the oil is extracted, the steel grades and types of pipes used in different sand layers are different. ...
Industrial Personal Computer, also known as industrial computer host, is a hardware assembly that integrates industrial motherboards, CPUs, memory, motherboards, hard drives, I/O input and output inte...
Plastic is a polymer compound that is polymerized by monomer as raw material through addition polymerization or polycondensation reaction. It is commonly known as plastic or resin. The composition and...
Die casting machines are divided into two categories: hot press chamber die casting machines and cold press chamber die casting machines. The cold press chamber die casting machine is divided into hor...
Filtration is divided into circulation filtration and regular filtration, and most regular filtration uses inverted tank filtration. No matter how good the filter is, how large the filter capacity is,...
In the process of precision mechanical parts machining, it is necessary to conduct corresponding inspections on precision mechanical parts processed products. In addition to knowing the inspection met...
Pure polyvinyl chloride (PVC) resin belongs to a kind of strong polar polymer, and its intermolecular force is relatively large, which leads to higher softening temperature and melting temperature of ...
It is the process of using electrolysis to attach a metal film to the surface of metal or other materials to prevent metal oxidation (such as rust) and improve wear resistance, conductivity, light ref...
The principle of the low-pressure casting machine is mainly to fill the sealed protective furnace with a certain amount of dry compressed air. Under the action of air pressure, the metal liquid in the...
Acrylonitrile-butadiene-styrene resin (abbreviated as ABS resin) is widely used in household appliances, office equipment, auto parts, instruments, building materials and daily necessities. ABS resin ...
3D printing has been widely used for rapid prototyping and small batch part customization. The term “3D printing” is synonymous with additive manufacturing and reveals how parts are made: ...
With the development of science and technology, there are more and more cutting methods, such as: laser cutting, water cutting, plasma cutting, wire cutting…what is the difference between them? ...
Eight precautions for stainless steel welding 1. Chromium stainless steel has certain corrosion resistance (oxidizing acid, organic acid, cavitation), heat resistance and wear resistance. It is usuall...
Machining is a process of using the corresponding technology and equipment to transform the geometric parameters or performance of the workpiece to provide the necessary components for social producti...
For mold manufacturers, since the quality of the mold directly determines the efficiency of injection molding production and the quality of the product, which determines the added value of the product...
According to reports, the root cause of part defects is that the melt conveyed by the hot runner system is too hot. However, the true root is beyond my imagination. The set point temperature of the te...
So far, the most widely used system for chemical polishing of aluminum and its alloys is a mixed solution of sulfuric acid-phosphoric acid-nitric acid, copper and additives (hereinafter referred to as...
Automobiles are the main flexible means of transportation on land, and the automobile industry is one of the most important basic industries in the national economy. With the mass production of automo...