680 Electrode - China Manufacturers, Suppliers, Factory

680 Electrode, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

What is flux-cored arc welding?

Flux-cored welding wire first appeared in the United States and Germany in the 1920s. However, it was not until the 1950s that it was really widely used in industrial production, especially after t...
How to master the welding angle as soon as possible to avoid welding defects

The so-called welding skills are simple welding methods, correct electrode angle and operation, and your welds will not be too bad. At the beginning of welding, due to the lack of mastery of the we...
What does welding quality control depend on?

Knowledge point 1: Influencing factors and countermeasures of welding process quality Process quality refers to the degree of guarantee of product quality in the process of production. In other wor...
Tianqiao on China International Hardware Show 2024 in Shanghai
Four positions of electric welding and welding points: overhead welding, flat welding, vertical welding and horizontal welding

The welding position is referred to when welding, the relative spatial position of the weld to the welder. Figure 1. Tianqiao welding positon There are flat welding, horizontal welding, vertical ...
What points should be paid attention to in high carbon steel welding

High-carbon steel refers to carbon steel with w(C) higher than 0.6%, which has a greater tendency to harden than medium-carbon steel, and forms high-carbon martensite, which is more sensitive to t...

Solder Wire Weld Aluminium Weld Wire AWS ER4043