10 tips to be aware of 3D printing modeling
You need to pay attention to these 10 tips when modeling Not all models can be used for 3D printing. The online game character models are very beautiful, but in fact many can’t be used, why? Bec...
Author Archives: Zhou casting
Relationship between dimensional & shape tolerances and surface roughness
Relationship between dimensional tolerances, geometric tolerances, surface roughness From the numerical relationship between size, shape and surface roughness, it is not difficult to see that the nume...
Aluminum sheet machining process and essentials
Aluminum sheet machining process and essentials Aluminum sheets have a tendency to bend at their own weight at high temperatures, which increases the tendency of the products to twist during die forgi...
What are the advantages of the new grinding technology over traditional machining?
Although the development of machining centers has improved the ability to operate in large quantities, there are still some products that need to be ground. Compared with conventional machining, grind...
There are mainly several development directions in the future mold industry.
The potential of the Mold industry Mold is the mother of industry, and the mold can make the product reach mass production, improve efficiency and reduce cost. It is an industry that cannot be elimina...
How to remove burrs from machining
What Is A Burrs? Burr – refers to the extrusion deformation of metal materials during processing. An extra iron scrap generated at the edge of the product, commonly known as flash, is formed dur...
Metallurgical technology of corrosion resistant steel alloy castings
New metallurgical technology Corrosion resistant steel alloy castings include corrosion resistant cast steel and corrosion resistant cast iron. The specific process is: martensitic corrosion resistant...
Detailed machining equipment and process knowledge
Detailed machining equipment and process knowledge This is a list of machining equipment and process knowledge worth collecting.Call us today to see how we can shorten your lead times. Detailed machin...
Silicone mold making process steps
Silicone Mold making process steps When the silicone mold is used, it uses special mold glue. The silicone mold has the advantages of high temperature resistance, corrosion resistance, strong tear res...
What should be paid attention to in the process of electro-galvanizing and nickel-plating?
When I started my career in metal finishing in the mid-1980s, the industry thought about its source and development direction. It is interesting to look back at the time and remember all the changes t...
Announce the list of the most expensive auto parts up to 2.3 million usd
The Most Expensive Auto Parts For most people, to get into a super luxury car, you may have to rely on a little luck to have a chance. Since we have a luxury car, the owner of the car certainly wants ...
Technical requirements for mechanical drawings
General technical requirements 1. Parts are descaled. 2. There should be no scratches, scratches, etc. on the surface of the part to damage the surface of the part. 3. Remove the burr flash. Heat trea...
The Application Of Industrial Robot Machining Loading And Unloading
The Application Of Industrial Robot Machining Loading And Unloading This article first introduces the composition, application significance and characteristics of industrial robot machining loading an...
The Principle Of Choosing Suitable Die Casting Machine
Die casting machine is a machine used for pressure casting. Including two kinds of hot press room and cold press room. Later, they are divided into two types: straight type and horizontal type. The di...
Efficient Machining Of Titanium Alloy Aircraft Parts
Efficient Machining Of Titanium Alloy Aircraft Parts Titanium alloy has the advantages of low density and corrosion resistance, and is widely used in the construction of aircraft bodies, but it is pro...
The difference between stamping and forging process
What is the difference between stamping and forging? Forging is a combination of forging and stamping, and is a forming method for forming a part of a desired shape and size by using a hammer head, an...
What is the principle of hydraulic punching?
Hydraulic punching operation requirements The hydraulic press is currently the first fully automatic and intelligent servo electro-hydraulic compound press in the stamping equipment industry. Compared...
Method for improving machining precision of shaft gear hobbing
The analysis of the machining accuracy of the shaft gear hobbing Through the analysis of the machining accuracy of the shaft gear hobbing, the factors affecting the machining accuracy of the hobbing a...
How to avoid stress corrosion cracking in aluminum welds and alloys?
Most people are familiar with a phenomenon called stress corrosion cracking (SCC). This happens when the wrong filler metal or base material is used in combination with inappropriate environmental con...
What is the relationship between part cleaning and quality and yield?
Most finishers claim that they believe that part cleaning helps optimize quality, productivity, and profitability. However, although the store’s views and opinions on the cleaning process are fa...
Titanium alloy forging blanking process
The Analysis Of Complex Forging Process For titanium alloy forging, due to the high cost of materials, it is more suitable for forged, which not only improves the internal quality of the components, b...
Why Are Aero Engine Blades Designed As Loose Structures?
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 only a few tons ...
Ten Common Problems In CNC Machining Process
Starting from the actual production, this article summarizes the common problems and improvement methods of CNC machining process, and how to choose the three important factors of speed, feed rate and...
5 major 3D printing technology for turn metal into parts
5 major 3D printing technology for turn metal into parts 3D printing is usually realized by digital technology material printer. Metal 3D printing technology can be directly used for rapid prototyping...
What kind of tool is used to machining stainless steel material?
What kind of tool is used to machining stainless steel material? We all know that stainless steel is a difficult material to process, has a large work hardening tendency, high high temperature strengt...
The Application Of 6 Series Aluminum Alloy Grades
According to the aliuminum machining method, it can be divided into deformed aluminum alloy and cast aluminum alloy. The number of aluminum and aluminum alloy is mainly divided into eight series....
Encyclopedia Of Gear Classification And Parameter Calculation
Classification Of Gears Gears can be divided into three categories: cylindrical gears, bevel gears, worms and worm gears. Classification of gears -PTJ CNC MACHINING Shop Types And Characteristics Of C...
4 tips to improve machining efficiency of non-standard mechanical parts
4 tips to improve machining efficiency In the process of processing non-standard precision mechanical parts in large machinery processing plants, although there are many small tips that are inconspicu...
How to cleverly solve the problem of oxidation on the back side of stainless steel pipe welding?
When welding stainless steel pipes in petrochemical construction, the surface of the weld bead and the heat-affected zone are prone to oxidation and discoloration. In order to ensure the corrosion res...
Diamond composites will be applied to wear parts and space programs
Magnesium alloy die castings be popular in automotive 3D printing technology has made more and more breakthroughs with the development of society. Today PTJ Shop explains its recent breakthroughs in t...