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The selection and use of flux really plays a big role
Description Flux: A chemical substance that can help and promote the welding process, and has a protective effect and prevents oxidation reactions. Flux can be divided into solid, liquid and gas. It mainly includes "assisting heat conduction", ...Read more -
Have you heard about the efficient hot wire TIG welding process
1. Background Abstract The requirements for pipeline prefabrication in the offshore engineering and petrochemical industries are relatively high, and the amount of work is relatively large. The traditional TIG welding manual base and MIG weldin...Read more -
Aluminum alloy welding is difficult – the following strategies can help you solve it
Aluminum alloy welding is very different from the welding of general carbon steel, stainless steel and other materials. It is easy to produce many defects that other materials do not have, and targeted measures need to be taken to avoid them. Let's take a look at the pro...Read more -
Why should enterprises be small, slow and specialized
Every entrepreneur's dream is to make the company bigger and stronger. However, before becoming bigger and stronger, whether it can survive is the most important point. How can companies maintain their vitality in a complex competitive environment? This article will give...Read more -
Many designers don’t want to go to the workshop. Let me tell you the benefits.
Many newcomers will encounter that the company requires designers to go to the workshop for internship for a period of time before entering the office to design, and many newcomers don't want to go. 1. The workshop smells bad. 2. Some people say that I have learned it in...Read more -
CNC machining parts operation process Basic beginner knowledge
The function of each button on the operation panel of the machining center is mainly explained, so that students can master the adjustment of the machining center and the preparation work before machining, as well as the program input and modification methods. Finally, t...Read more -
The form of arc welding droplet excess
According to the welding parameters from small to large, they are: short-circuit transition, droplet transition, spray transition 1. Short-circuit transition The molten droplet at the end of the electrode (or wire) is in short-circuit contact with the molten pool. Due t...Read more -
Six advanced welding process technologies that welders must know
1. Laser welding Laser welding: Laser radiation heats the surface to be processed, and the surface heat diffuses to the inside through heat conduction. By controlling laser parameters such as laser pulse width, energy, peak power and repetition frequency, the workpiece ...Read more -
Manual Tungsten Inert Gas Arc Welding of Stainless Steel Sheets
【Abstract】Tungsten inert gas welding is a very important welding method in modern industrial manufacturing. This paper analyzes the stress of the stainless steel sheet welding pool and the welding deformation of the thin plate, and introduces the welding process esse...Read more -
How to weld titanium, Welders, please save this article
Titanium alloys have low density, high specific strength, good corrosion resistance, low thermal conductivity, non-toxic and non-magnetic, and can be welded; they are widely used in aviation, aerospace, chemical, petroleum, electricity, medical, construction, sports good...Read more -
Excessive force of arc welding droplets
01 Gravity of molten drop Any object will have a tendency to sag due to its own gravity. In flat welding, the gravity of the metal molten droplet promotes the transition of the molten droplet. However, in vertical welding and overhead welding, the gravity of the molten d...Read more -
Do you know these 8 tips to reduce splashing
When the flames fly, weld spatter on the workpiece is usually not far behind. Once spatter appears, it must be removed - which costs time and money. Prevention is better than cleanup, and we need to prevent weld spatter as much as possible - or...Read more
