When welding fully martensitic quenched and tempered steels, it is very important to reduce the risk of hydrogen cracking. At the same time, the groove must be milled before welding, and welding should be carried out according to the correct instructions. In order to obtain good welding quality, the weld bead must be cleaned before welding, such as dehumidification, degreasing, and cleaning of scale. Use low-oxygen electrodes to reduce oxygen intake.We should pay attention to the following aspects when welding steel: Combined with the impact toughness of the color, the steel plate has excellent resistance to welding cracking. Our company also provides all steel products processing and welding services.While ensuring the hardness of the steel plate, maintain a low carbon equivalent (CEV / CET). The steel plate supplied by our company has excellent welding performance. Zherui is China manufacturer & supplier who mainly process steel produces with years of experience.Zherui can do Steel bending,steel rolling,steel punching,steel welding,steel cutting,steel drilling,steel milling,steel stamping and so on.Hope to build business relationship with you.ฤก5-30 days after deposit received or L/C received in our bank Steel plate machining,steel plate laser cutting,steel cold machining,steel hot machining,steel buildings Zherui Steel professional corten steel Welding
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