News
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9 Reasons Why HSS Taps BREAK
1. The quality of the tap is not good: Main materials, tool design, heat treatment conditions, machining accuracy, coating quality, etc. For example, the size difference at the transition of the tap section is too large ...Read more -
How to Reduce Welding Gun Wear and Extend Gun Life
Knowing the common causes of MIG gun wear — and how to eliminate them — is a good step toward minimizing downtime and costs for addressing issues. Like any equipment in a welding operation, MIG guns are subject to routine wear and tear. The environment and the heat from...Read more -
2021.1.8 Xinfa Jingjian helps Xiongan New Area and new national infrastructure
On April 1, 2017, the state decided to establish the Xiongan New Area in Hebei. As a result, this new city plan, known as the "Millennium Plan, a National Event", officially entered the public eye. Since the establishment of the Xiongan New Area, it has become the focus ...Read more -
How carbon molecules work in PSA devices
In the atmosphere, almost 78% is nitrogen (N2) and close to about 21% oxygen (O2) is present. To obtain nitrogen from the air, PSA technology is used by different industries depending on their requirements. Carbon molecular sieves are the core part of pressure swing adsorption (PSA) systems. CMS ...Read more -
How to Prevent 5 Common Welding Gun Failures
Having the right equipment in the welding operation is important — and making sure it works when it’s needed is even more so. Welding gun failures cause lost time and money, not to mention frustration. Like with many other aspects of the welding operation, the most impor...Read more -
5 Ways To Choose The Best Drill Type
Holemaking is a common procedure in any machine shop, but selecting the best type of cutting tool for each job is not always clear. Should a machine shop use solid or insert drills? It is best to have a drill that caters to the workpiece material, produces the specs requ...Read more -
T-Slot End Mill
For high performance Chamfer Groove Milling Cutter with high feed rates and depths of cut. Also suitable for groove bottom machining in circular milling applications. Tangentially installed indexable inserts warrant optimum chip removal paired with high performance at al...Read more -
Solving Common Causes of Welding Porosity
Porosity, cavity-type discontinuities formed by gas entrapment during solidification, is a common but cumbersome defect in MIG welding and one with several causes. It can appear in semi-automatic or robotic applications and requires removal and rework in both cases — lea...Read more -
The Basic Four Principles of Determining the Clamping Force of CNC tools
CNC tool: When designing the clamping device, the determination of the clamping force includes three elements: the direction of the clamping force, the point of action and the magnitude of the clamping force. 1. The direction of the clamping force of the CNC tool The dir...Read more -
Classification of CNC tools according to processing form and movement mode
CNC tools can be divided into five categories according to the form of the workpiece processing surface. CNC tools are used to process various outer surface tools, including turning tools, planers, milling cutters, outer surface broaches and files, etc.; hole processing ...Read more -
Where Should I Set My Mig Welding Regulator
What is MIG welding? Mig welding is Metal Inert Gas welding which is an arc welding process . MIG welding means welding wire is fed into the weld pool by a welding gun continuously . The welding wire and base materials are melted together forming a join. The g...Read more -
How Much Do You Know About a Welding Torch
The welding torch is a gas welding torch that can be ignited electronically and has a locking function. It will not hurt the weld tip if it is used continuously. What are the main components of a welding torch? What precautions should be taken when using welding torchs?...Read more
