how much does cnc machining cost？
PTJ CNC processing plant:The processing of aluminum alloy parts and the processing of hardware parts are generally carried out by means of CNC machining. However, due to the low entry threshold of CNC...
Author Archives: chinaeye
5 ways to measure workpiece dimensional accuracy
Measuring workpiece accuracy The trial cut method is repeated until the required dimensional accuracy is achieved by “trial cut-measure-adjust-retry cut”. First, try to cut out a small par...
Can magnesium alloy die castings be popular in automotive lightweighting?
Magnesium alloy die castings be popular in automotive The lightweight of the car is to “slim down” the car, and on the basis of ensuring stable and improved performance, energy-saving design of variou...
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...
PTJ character Introduction:Jay chen
Jay chen supervised the shop for 7 years and has managed the estimating and process engineering functions since 2011. He lives in dongguan humen. Link to this article： PTJ character Introduction...
Appearance Film Thickness Test And Hanger Fixture Requirements
Appearance Film Thickness Test And Hanger Fixture Requirements PTJ Shop provides services for hard anodizing around the world, relying on excellent quality, reasonable price, perfect management, and h...
3D printing affects the application of quantum technology
3D printing affects the application of quantum technology Like manifold components in the aerospace or oil and gas industry, the large number of vacuum connectors and joints between components can inc...
Composition and structure of powder electrostatic spraying equipment
Powder electrostatic spraying equipment mainly includes: powder spraying room, high voltage electrostatic generator, electrostatic spray gun, powder feeder, powder recovery device, workpiece rotating ...
What Are The Core Treatment Technologies For Aluminum Alloy Hard Oxidation?
Predicting Hard Oxidation Processes Many people do not understand why hard oxidation is required, but many products are very necessary for hard oxidation. Hard Oxidation, Dongguan Hard Oxidation Plant...
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...
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...
Steel Genus :SUS321
SUS321 is a steel with a tensile strength ≥ 520 and a conditional yield strength ≥ 205. 1. Characteristics And Scope Of Application The addition of Ti improves the resistance to intergranular corrosio...
How Engineers Design Parts That Require Heat Treatment?
How Engineers Design Parts That Require Heat Treatment? As a mechanical design engineer, when designing parts that require heat treatment, it is necessary to eliminate the casting stress of the materi...
The Selection Requirements Of Lathe Mechanical Spindle
The machine tool spindle refers to the axis that drives the workpiece on the machine tool. The main shaft components are usually composed of main shaft, bearings and transmission parts (gears or pulle...
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...
Provides Structural Technical Support To Ukrainian Customers
Provides Structural Technical Support To Ukrainian Customers Kairan came to PTJ Shop for the third time to discuss the cnc machining of the project at hand. In order to choose a suitable hardware supp...
Classification And Structural Characteristics For Shearing Machine
Classification And Structural Characteristics For Shearing Machine Shears belong to the category of straight-line shears, which are mainly used for cutting straight edges of metal plates of various si...
Eight Advantages Of Hard Oxidation
Advantages Of Hard Oxidation The advantage of hard oxidation is that the oxide films of pure aluminum, aluminum-magnesium alloy and aluminum-manganese alloy can be easily dyed in various colors. The o...
The PTJ Shop Passed The IATF16949 Audit Successfully
The PTJ Shop Passed The IATF16949 Audit Successfully After many years of preparation by the company’s staff, the company successfully passed the IATF16949: 2016 (quality management system-the sp...
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 ...