タイトルまたは説明

Carbon steel electrodes apply to welding carbon steel and low strength low-alloy steel. When selecting welding electrodes, one should do according to the requirements of their chemical composition, mechanical properties, crack-resistance performance and, at the same time, analyze comprehensively all kinds of factors like welding structures, steel plate thickness, working conditions, stress status, welder performance, etc. If necessary, do some welding experiments, work out corresponding technical measures, and then decide and select the right kinds of welding electrodes.