portrait of male worker carrying chain while standing against rolled up steel sheets at factory - 鋼鐵工人 個照片及圖片檔職業, 工業, 畫像
Worker operates a metal inert gas welder to join seams at the Metal Manufacturing Co. Facility in Sacramento, California, U.S., on Thursday, April...焊接工人, 美國
Students learning welding skills at the workshop training school in San Felipe neighborhood in Old Panama.
Worker from India welds the fuselage of a subway car destined for New Delhi, India, at the train factory of Canadian company Bombardier on February...印度, 德國, 飛機
Group of steel workers standing on scaffolding 70 storeys high looking down over New York City from the RCA building.美國, 1930-1939, 紐約市
Worker welds steel pipes at Liaoyang Petroleum Steel Pipe Manufacturing Co., Ltd. On July 29, 2026 in Liaoyang, Liaoning Province of China. The...
Steel worker takes a sample at the new continuous casting plant of Thyssenkrupp Steel Europe AG in Duisburg, western Germany, on October 22, 2025.德國, 工廠
Steel worker takes a sample at a converter used to convert liquid pig iron into high-quality steel at the steel works of Thyssenkrupp Steel Europe AG...德國
a professional welder wearing full protective gear works with steady hands and focus, welding a metal component. the vibrant sparks create a beautiful bokeh that contrasts the intense environment with artistic energy, showcasing skill and dedication. - 鋼鐵工人 個照片及圖片檔焊接工人, 焊接, 工業
group of engineer working on robot maintenance in ai futuristic electronic technology factory. - 鋼鐵工人 個照片及圖片檔製造業工人, 焊接工人, 工程師
Welder works on the assembly line of loaders at a workshop on December 31, 2024 in Qingzhou, Shandong Province of China. The purchasing managers'...焊接工人
Manufacture of the Armstrong Gun at Woolwich Arsenal: welding the coil, 1862. An Armstrong gun was a uniquely designed type of rifled breech-loading...
african worker uses a circular saw to shape steel. the industry comes alive in a symphony of sparks and machinery. - 鋼鐵工人 個照片及圖片檔機械, 職業, 工作
Welder works on side assemblies for intermodal railcars at the Greenbrier Cos.' Gunderson railcar plant in Portland, Oregon, U.S., on Tuesday, Jan....
Foundry ladle filled with molten metal to be hoisted to a mold at an unspecified steel mill in Pittsburgh, Pennsylvania, circa 1955. Pittsburgh is...
Welder works on the deck component of a petroleum tanker at the Aker Philadelphia Shipyard in Philadelphia, Pennsylvania, U.S., on Tuesday, June 19,...費城 - 賓夕凡尼亞州
Welder works on the assembly line of a large mining mill for export at a factory of CITIC Heavy Industries Co., Ltd on January 25, 2022 in Louyang,...塞爾維亞, 工廠
Welder works on an overpass on the Irving Interchange infrastructure project at the site of the former Dallas Cowboys Stadium on August 10, 2022 in...美國, 建築業, 德州
View of a welder wearing goggles and protective gear, and his colleague, at work in an unidentified factory in Chicago, 1951.
portrait of mature adult caucasian worker wearing personal protective equipment. man standing at workshop - 鋼鐵工人 個照片及圖片檔工業
Welder Anthony Talamini welds steel sheets that will be rolled into spiral boilers at the Energy Kinetics manufacturing facility in Lebanon, New...
