1, Zhengzhou Wantong Automobile School: Zhengzhou Wantong Automobile School (changed: Zhengzhou Wantong Automobile School) belongs to the famous Xinhua Education Group in China and is located in Xingyang City, Zhengzhou, Henan Province, in the hinterland of the Central Plains. It is a national training base for automobile technical talents in short supply, a member of automobile industry association, the most popular education and training institution in China, a national famous automobile maintenance education institution, an excellent service unit of China Quality Miles, and one of the top ten vocational education institutions in Zhengzhou.
2. Pioneer Welder Training School: It is a famous professional welding school that focuses on practice and enrolls students nationwide. 10% theory and 90% practice. As long as you come here, you will enjoy one-stop service, so that you can learn to use welding technology for a lifetime. The center has a strong faculty and instructors are engaged in welding training with 15 years of practical experience.
3. Dongguan Second Welding Professional Training Course: The school is located at A20 1 on the second floor of Xinyou Building, opposite Dongguan Cheng Nan Bus Terminal. Convenient transportation, beautiful campus environment, perfect teaching facilities and strong teachers. The school has a total construction area of 1 1000 square meters, with student dormitory and canteen, electrician training center, welder training center, computer training center and PLC industrial robot training.
Double shielded arc welding is a kind of arc welding technology, also known as argon arc welding, inert gas shielded welding, gas shielded welding and so on. In the process of shielded welding, one or more inert gases are used to protect the welding area to prevent it from reacting with oxygen and nitrogen in the external environment, thus ensuring the welding quality.
Secondary welding is suitable for welding aluminum, copper, steel and other materials and alloys, especially high-value metal materials such as stainless steel and titanium alloy. Widely used in industrial manufacturing, manufacturing, flight, aviation and other fields, can be used to manufacture high-precision parts and equipment.
Learn secondary welding should master the following precautions:
1. Familiar with welding materials: Understand the types, properties and usage specifications of materials to be welded, so as to master the welding characteristics, difficulties, key points and related safe use information.
2. Learning welding technology: Learn all links in the welding process, understand the preparation, heating, welding and polishing of welding materials, and master the related technologies such as material assembly and adjustment.
3. Learning welding technology: Learn and master the basic knowledge and technology of welding, such as gas welding, electric welding, manual welding, TIG welding, MIG/MAG welding and cutting welding. And choose the appropriate welding process according to your actual situation.
4. Pay attention to safety protection: the welding work is dangerous, so you need to pay attention to protective measures, such as wearing appropriate protective clothing, protective gloves, earmuffs and other protective measures to ensure your own safety.
5. Practice training: Through practice training, you can master details and skills, such as gestures, angles, directions, etc. In the welding process, you need to practice more, so that you can master it flexibly and skillfully.
In a word, learning secondary welding requires mastering and applying welding technology and carrying out practical training to ensure the efficiency and safety of work. In addition to the education and guidance of the school, you can also consult relevant societies and experts, exchange more experiences, master some welding skills and tools, and better show your strength and level.