When welding with the “ramp-down” shape, combining the traditional solitary welding sector (primary sector) with sectors of lower peak electric power will bit by bit reduce the laser energy likely to the weld nugget, allowing for sluggish cooling. О компании Вакансии Производители Условия для дилеров Вопрос-ответ Услуги On copper, the https://www.kilobookmarks.win/lightweld-1500-laser-price