Ключевые слова: background, braze, cable, copper, cord, edge, electrician, electronics, engineering, equipment, flex, fuse, handle, heat, horizontal, industrial, industry, iron, isolated, lead, macro, melting, metal, metallic, molten, old, repair, rust, shadow, silver, solder, soldering, steel, sweat, tech, technical, technology, tin, tool, weld, welder, welding, white, wire, work,