Introduction Of Electroforming Mould Electroforming mold refers to a special processing method that uses the principle of electrolytic deposition of metal to accurately replicate some complex or special shaped workpieces.… Read more
Background technique In the assembly of the cathode carbon block of the aluminum reduction cell, it is necessary to assemble the cathode steel rod in the dovetail tank of the… Read more
With the development of science and technology, more and more new welding technologies, welding equipment and advanced welding processes are continuously invented and used by people. Welding technology has become… Read more
The Elements Of Affect The Turn-mill Machine Tools Machining Accuracy For high-speed precision turning and milling machine tools, the spindle system is an electric spindle structure, and the machining accuracy… Read more
The Skills List Of CNC Turning The machining order of the parts: drilling first and then flat ends (this is to prevent shrinkage during drilling); roughing first, then finishing (this… Read more
The Speed Of The External Thread Of The CNC Lathe When a CNC lathe is machining threads, due to the change of its transmission chain, in principle, its rotation speed… Read more
Gear material and processing process Gear material and processing process The gear made of 20CrMo steel material is hardened and hardened after carburizing and quenching. The internal hardness of the… Read more
At present, hot forming is divided into direct hot stamping and indirect hot stamping, as shown in Figure 1. In direct hot stamping, the semi-finished product is heated first, and… Read more
How To make Plastic Mould A complete account of the very many methods of mould making would be out of place in a book devoted to the causes and cure… Read more
Why Are Aero Engine Blades Designed As Loose Structures? Aerospace engines are known as the jewel in the crown of modern industry. Their output power is amazing. Aero engines weighing… Read more
5-Axis Machining Technology Solves Problems For France Customers France customers found the PTJ Shop through Google search, and asked our foreign trade clerks if they could make non-standard marine propellers.… Read more
The Different Application Areas Of Stamped Shrapnel Hardware precision shrapnel belongs to metal stamping parts, which is a kind of machine spring parts that work on elasticity. It belongs to… Read more
Comprehension Toolmaking Principles If at all possible, the mould developer needs to have had a few toolmaking knowledge prior to starting Plastic injection moulding tools design. Obviously it is really a… Read more
July 13, 2016 Plastic mold Read more
Preparation Principle Of Anodized Aluminum Regarding anodization, the following will specifically explain the aspect of anodized aluminum, because it is in the knowledge system of anodization, so it cannot be… Read more
Some hard oxidized parts in the market have white spots, but I don’t know why. Next, perform anatomical analysis on the parts of the leukoplakia phenomenon. The analysis process and… Read more
To ranging degrees, polymers replicate the polish and texture from the molding area. Fine scuff marks and roughness about the molding area will have a tendency to produce a non-glossy… Read more
Motivation for the rapid upgrading of powder-metallurgy technology No matter whether it is an enterprise or an industry, we must always maintain the spirit of perseverance in order to go… Read more
Pinhole Formation In Aluminum Castings Pinholes are a casting defect that easily occurs in aluminum castings and has a certain effect on the quality of machining castings. Pinhole Formation In… Read more
Difficulties and challenges in the light weight of Chinese cars The rapid development of the automotive industry has provided new opportunities for China’s manufacturing industry and brought more challenges. After… Read more