Tubing welding technology

In our country, welding operation requires certificates, and welders belong to the admittance category. Among the professional qualifications of skilled personnel, 8 1 positions are only allowed to be 5, and welder is one of them. In fact, most industry practitioners are operating without a license. With the continuous standardization of technology and the relevant requirements of the industry, more and more people want to take an electric welding certificate, and the advantages of textual research are still great. First of all, the salaries of holders and non-holders are very different, which can often reach twice or even higher levels. Therefore, short-term welder training has naturally become a concern of practitioners.

As an industrial tailor, welding is a very important processing method in industrial production, and the quality of welding has a decisive influence on the quality of products. So, what is the future development of welding technology?

Industry outlook

With the development of production, welding is widely used in aerospace, aviation, nuclear industry, shipbuilding, construction and machinery manufacturing. In the economic development of China, welding technology is an indispensable processing means. After entering the 2 1 century, welding, as an important part of manufacturing industry, has developed rapidly, bringing unprecedented development opportunities to the welding industry. Technical jobs such as water welding, argon arc welding and numerical control are still outstanding in the increasingly severe employment situation.

At present, China consumes 300 million tons of steel every year (about 1.2 tons of welded structures) and needs about 750,000 electric welding machines. The welding industry will continue to grow in the next 8 ~ 65,438+00 years, and many excellent welders in the market have a monthly salary of over 10,000 yuan and considerable salary.