The Methods Of Cut Trapezoidal Thread In most factories, one or more people are responsible for adjusting the machine, and then a special person is responsible for operating the machine.… Read more
Analyze The Difficulty Of SS Cnc Machining There are many types of stainless steel like 304, 303, but most of machinist have the same feeling that non-standard stainless steel is… Read more
3D “weaving” technology A well-known French manufacturer has developed a 3D “weaving” technique for composite fibers that combines thermoplastic resin fibers with reinforced carbon fiber weaving. When the part is… Read more
Sink marks and voids Sink marks and voids are two manifestations of the same fault, and their complete eradication is extremely difficult. Diagnosis is easy. All plastics take up more… Read more
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