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Feb 24,2021
What is a carbon dioxide gas shielded welding machine? What are its advantages?
Answer: Carbon dioxide gas shielded welding is a welding method that uses mechanical wire feeding to automatically send out the carbon dioxide gas shielded welding molten pool.
Basic knowledge of electrode manual welding
Manual arc welding is a welding method developed *earlier and still used* in various arc welding methods.
Basic knowledge of electric welding machine and welding
Arc is a phenomenon of discharge through gas, which produces a long-lasting and strong discharge in the air gap between two electrodes, called welding arc.
Apr 13,2018
Changzhou City Yunhe Welding Material Co.,Ltd
With the help of our skillful personnel and strict management system, our annual output and turnover has reached to 55,000 metric tons and more than USD50,000,000..
As Da Yunhe production capacity has been enlarged, we are eager to develop our international trade. If you are interested in our products, please don't hesitate to contact us at any time.