cast iron engine block welding rod_7018 electrode uses

We are professional factory of welding electrodes ( welding rods ), welding wire, welding blend powder and welding material, with powerful strengthen and advanced technology and the rights of self - supporting export . We introduced the international advanced level of electrodes production line and complete test equipment, our annual output is 50,000tons. The main products are mild steel ele - ctrodes, carbon dioxide welding wire , and many types of welding blend powder. With the arc stability , small spark , slag well -- distrib - uted cover, weld line moulding well, also have good metal strength , plastic nature , toughness, stomatal resistance ect specific character . Qur company registered trademark of COPPER BRIDGE , mainly sold to South America, Southeast Asi , England, Korea, America , Africa. All of products enjoy high prestige in the domestic and international market .

Trust in Chinese welding electrodes is further reinforced by their widespread acceptance and certification by global standards organizations. Many Chinese manufacturers have attained ISO 9001 certification, underscoring their commitment to quality management. Additionally, certifications from bodies such as the American Welding Society (AWS) and the European Welding Federation (EWF) affirm their continuing compliance with international quality benchmarks.