4 Kinds Main Applications Of High-End CNC Machine
4 Kinds Main Applications Of High-End CNC Machine The “National Medium and Long-term Science and Technology Development Plan Outline (2006-2020)” clearly stipulates that the major scientif...
Author Archives: Chris Na
The Status And Prospect Of Laser Precision Machining Technology
The Status And Prospect Of Laser Precision Machining Technology Laser material machining involves a wide range. Sintering, punching, marking, cutting, welding, surface modification and chemical vapor ...
High-strength&ductile stainless steel parts can be produced
High-strength&ductile stainless steel parts can be produced Recently, a joint research team from the University of Birmingham in the United Kingdom, Stockholm University in Sweden and Zhejiang Uni...
Israel Toolings GB and Machine Director Corning arrives at PTJ Cnc Machining Factory
Good Praise from Israel Customers We’ve used PTJ Shop sporadically over the course of 10 years and have never had major issue with them. They’re always timely and responsive. The one time when we did ...
Small machining center groove processing considerations
Groove processing considerations The small machining center is a small machining center developed specifically for the processing requirements of small hardware parts. Suitable for small copper and al...
Laser cutting vacuum pump diaphragm solution
Laser cutting vacuum pump diaphragm solution Plastic or rubber diaphragms are a very important component in vacuum pumps. Because the diaphragm must form a closed seal between the inner and outer cham...
The Basic Knowledge Of Plaster Mold And Ceramic Modeling
The Basic Knowledge Of Plaster Mold And Ceramic Modeling Porcelain mold plaster: Gypsum is generally white powdery crystals, as well as gray and reddish yellow crystals. It belongs to the monolithic c...
PTJ Factory Supply Cost-saving Rapid Prototype Machining Service for Global
Companies from medical devices, electronic items, kitchen appliances and other sectors can now request for affordable rapid prototyping service from China based PTJ Factory. For top quality and reason...
Share a classic CNC machining drawing for shaft
This picture is a part drawing that is often used in normal teaching. It is impossible to produce parts in the enterprise. If it is analyzed from the processing elements of the part drawing, the figur...
Detail Definition of 1137 Tempered Steel
Definition of C1137 Tempered Steel AISI1137 Grade: 1137 Standard: ASTM A29 / A 29M-05 Features and applications: Special Steel, American Special Steel C1137 Machining chemical composition: Carbon C: 0...
How To Use Matercam To Replace N95 Mask Machine Shaft
How To Use Matercam To Replace N95 Mask Machine Shaft This article describes the method and process of replacing the mask shaft How To Use Matercam To Replace N95 Mask Machine Shaft -PTJ CNC MACHINING...
Construction Of Geometric Error Identification And Modeling Methods For CNC Machine Tools Based On The Ballbar Working Principle
Aiming at the problems of geometric error identification and modeling of CNC machine tools of the existing laser interferometer, complex operation process and low modeling efficiency, a new ballbar-ba...
What Is Reflow Soldering?
Reflow soldering is to remelt the solder paste pre-distributed on the printed board pads to realize the mechanical and electrical connection between the solder ends or pins of the surface mount compon...
Real Shot Cnc Machining LED Bulb Lamp Base Casting
Real Shot Cnc Machining LED Bulb Lamp Base Casting For Turkish Customer The base parts of this bulb lamp are processed by PTJ Shop for Turkish customers. The material is aluminum and the surface treat...
Hot pressing post-treatment 3D printing continuous carbon fiber reinforced thermoplastic
Hot Pressing Post-Machining Although the classical fused deposition molding process (FDM) has inherent advantages in the manufacture of complex structural parts, the components manufactured using this...
Humen CNC Machining Services, Towards Mexic
Good Praise from Mexican customers Great company! Their State of the art machinery, quality craftsmanship, and attention to detail, really helped take my project to the next level. I was really impres...
Aluminum-Parts Surface Treatment Cleaning Steps
Aluminum-Parts Surface Treatment Cleaning Steps After the oxidation of aluminum, the original physical shape cannot be restored. Because the oxidation reaction that occurs is intermolecular, the metal...
Western Rare Earths Works to Address China’s Rare Earth Dominance
Western Rare Earths Works to Address China’s Rare Earth Dominance Details Category: tungsten‘s News Published on Monday, 18 October 2021 16:54 Western Rare Earths (WRE), a wholly-owned sub...
Chinese Exporters Have Raised Their APT Offers Amid Higher Domestic Prices
Chinese Exporters Have Raised Their APT Offers Amid Higher Domestic Prices Details Category: tungsten‘s News Published on Monday, 18 October 2021 11:50 Analysis of latest tungsten market from Ch...
Some Details To Be Noted In Machining Shaft Process
Some Details To Be Noted In Machining Shaft Process Shafts are a common type of part that is a rotating body with a length that is generally larger than the diameter. It is widely used in various mech...