Aluminum alloy welding is very different from the welding of ordinary carbon steel, stainless steel and other materials. It is easy to produce many defects that other materials do not have, and it is ...
Classification Of Mask Machine How to make a surgical mask？At the moment when new crown pneumonia is spreading, masks shop function in large quantities and quickly produce standard masks.PTJ Shop has ...
Difficulties and solutions for cutting of thick steel plates The cnc cutting machine has no problem in cutting steel sheets below 10 mm thick. However, if a thicker steel plate is to be cut, it is oft...
Program Features of CNC Turning Process and Optimization The characteristics of CNC turning processing technology are mainly discussed from the aspects of determining the positioning datum of parts pr...
The Cnc Machining of Spacecraft Shell The research in this article has the following significance in practical applications: (1) Significance of machining process design for typical shell parts of spa...
Introduction Of Cnc Carving Machine CNC precision engraving machine is a kind of CNC machine tools. Metal engraving machine can perform non-contact cutting and punching on metal or non-metallic plates...
The common quality problems of steel are mainly: surface defects, internal defects, and external dimension defects. These three problems will be introduced below: 1. Surface defects 1. Surface cracks:...
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 ...
Detailed Examples Of Shaft Machining Technology The formulation of the process specifications in the shaft parts is directly related to the quality of the workpiece, labor productivity and economic be...
What Are The Advantages Of Turn-Mill Machining？ There are two main forms of Turn-Mill machining: contour machining when the workpiece is parallel to the tool axis; surface machining when the workpiece...
Molybdenum Powder Price – October 20, 2021 Details Category: tungsten‘s News Published on Thursday, 21 October 2021 18:53 Molybdenum market quotation in China: ferro molybdenum, molybdenum...
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...
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 &#...
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...
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...
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...
PTJ Develops New Surface Plating Process For PEEK Material In order to meet the special needs of customers for PEEK performance, the company recently developed the PEEK surface plating process. The pr...
Cnc Machining magnesium alloys problem Magnesium-based sheet metal processing in the precision parts processing stage, the resulting fine chips and fine powder can easily reach the ignition...
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...