Electrode wire - for mechanical arc welding which reduces friction between wire and wire feed apparatus
Реферат: A solid or filled wire welding electrode for MIG, MAG or powder shielded welding methods, the surface of the drawn wire being provided with a slip skin which is inert relative to the weld bath and is solid at ambient temps.
Flux-cored wire for carbon dioxide gas shielded arc welding
Номер патента: KR101824722B1. Автор: 리키야 타카야마,키요히토 사사키,야스히토 토츠카,마사아키 토리야베. Владелец: 닛테츠 스미킨 요우세츠 고교 가부시키가이샤. Дата публикации: 2018-02-02.