Good Praise From Malaysia Customers PTJ Shop is a great local machine shop. They have a wide range of capabilities from milling, turning, EDM, assembly, and more. They are well suited for just about a...
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...
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...
China’s tungsten Concentrate Price Stabilizes at $17,777.8/ton on Tight Supply Details Category: Tungsten’s News Published on Thursday, 21 October 2021 18:50 Analysis of latest tungsten market f...
Aluminum alloy Cnc Machining Aluminum alloy introduction: Aluminum alloy is one of the most widely used non-ferrous metal structural materials in the industry and ha...
Heat treatment of industrial aluminum extrusion die The quality of heat treatment of industrial aluminum extrusion die directly affects the service life of the extrusion die. The die is quenched by &#...
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...
PEEK is very advantageous in 3D printed materials PEKK material, the scientific name polyetheretherketone, was discovered by a US material company in the 1980s. It is a semi-crystalline, high-purity o...
Crankshaft Manufacturing Technology The crankshaft is one of the key components of an automobile engine, and its performance directly affects the life of the vehicle. The crankshaft is subjected to la...
1、Introduction 409 stainless steel is a ferritic stainless steel commonly used in machinery, construction and other projects. Due to the presence of austenite grains, the mechanical properties are gre...
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...
Amerigo Resources to Enhance Copper and Molybdenum Production Details Category: tungsten‘s News Published on Wednesday, 20 October 2021 10:10 Amerigo Resources Limited’s cost reduction and...
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...
Three difficult solutions for aluminum alloy laser welding Because laser technology has the characteristics of low welding heat input, small influence on welding heat-receiving area and deformation, i...
Surface Treatment Of Duplex Stainless Steel S39240 According to EN 10088-1: 2007 and EN 10088-3: 2007, stainless steel two-phase duplex stainless steel 1.4462, X2CRNIMON22-5-3 resistant to intergranul...
2020 is quietly entering the end of the countdown stage. Looking back at 2020, from the “black swan” incident at the beginning of the year, the world has entered the normalization of the e...
ViaGold Rare Earths Up 2500% in 45 Days Details Category: tungsten‘s News Published on Wednesday, 20 October 2021 10:06 ViaGold Rare Earths Resources, Inc. has seen the stock's 14-day RSI ab...
With COVID-19 Pandemic,Cnc Machining Orders Fell To The Lowest Point In 11 Years In April 2020, the US machining industry activity fell to its lowest level in 11 years, mainly due to the severe damage...
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...
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...