Metallurgist at work by the blast furnance, iron and steel works
Heavy industry worker cutting steel with an angle grinder. Heavy industry manual worker
Welder welding steel working in factory, Metal parts welding
Worker inspecting metal pipes and sheets at steel plant
Hard working African American mechanic in denim shirt and hard hat using bolt wrench while fixing wheel loader at tractor plant
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Man works circular saw. Sparks fly from hot metal. Man hard worked over the steel. Close-up slow motion shot in garage or workshop
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Workers in industrial uniform and welded iron mask in steel factories, first industrial safety concept. Slow motion in low light.
worker grinding a sheet of metal. Professional mechanic is cutting steel metal. steel worker metal grinding in slow motion jobs workforce economy
Panning mid-section shot of unrecognizable worker using grinder tool polishing large steel pipe support part at metal fabrication facility
Young Foreman Inspecting Steel Sheet at Manufacturing Site
Worker laying steel beam on metal surface for further installation. Installation of large parts at factory. Work with metal constructions. Manual assemble in workshop metallic products
Engineers using blueprint of project plan brainstorming and working
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Man works circular saw. Sparks fly from hot metal. Man hard worked over the steel. Close-up slow motion shot in garage or workshop
Industrial engineer man and worker operation woman training work on metal sheet ironing machine, two engineering wear safety helmet they talking together about machinery in factory manufacture
Workers pouring concrete into large steel molds on a construction site
Metallurgist at work by the blast furnance, iron and steel works
Metallurgist at work by the blast furnance, iron and steel works
Closeup worker man using electric arc welding machine to weld steel by manual skill labor, Metal welding steel have spark at production factory industrial
Industrial exposition. A welder doing his job. Welding process close up
Blacksmith welder in protective mask works with metal steel and iron using a welding machine. Clip. Bright sparks and flashes in slow motion
Close-up of man in working clothes cutting a list of red steel roofing by metal cutting saw. Clip. Materials and equipments for household
Professional metalworker create metal construction from steel bars. Industrial worker welding metal at factory. Heavy industry workman at workplace
African American male engineer and Caucasian female plant worker looking at printed construction plan while working at tractor machine plant
Plant tour: Female worker guides engineer at tractor plant
Metal welder working with arc welding machine to weld steel at factory while wearing safety equipment. Metalwork manufacturing and construction maintenance service by manual skill labor concept.
Workers pouring concrete into large steel molds on a construction site
Workers pouring concrete into large steel molds on a construction site
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Metal drilling bit making hole in drywall for further fixation, process of plasterboard drilling with working tool, steel instrument for
Workers pouring concrete into large steel molds on a construction site
Metallurgist at work by the blast furnance, iron and steel works
Young man working in metal workshop at night and using tablet.
Metallurgist at work by the blast furnance, iron and steel works
Workers pouring concrete into large steel molds on a construction site
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Man works circular saw. Sparks fly from hot metal. Man hard worked over the steel. Close-up slow motion shot in garage or workshop
Closeup worker man using electric arc welding machine to weld steel by manual skill labor, Metal welding steel have spark at production factory industrial
Large scale highway tunnel construction project
Young American Industrial Worker Operating Drill Machine in Factory
Worker welding metal plate to steel beam at plant. Industrial worker at factory welding metal closeup. Welder working with welding machine in protective mask. Hazardous production work
Worker carrying steel metal sheets with the use of trolley. Caucasian man in helmet and vest greeting his colleague. Employees of metal production mill, occupation, professional, working.
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Man works circular saw. Sparks fly from hot metal. Man hard worked over the steel. Close-up slow motion shot in garage or workshop
PAN with close up of hands of unrecognizable male worker in gloves using grinder tool to polish steel part at metal fabrication facility
Male hands putting steel metal sheet into machine for processing. Man in in working gloves using equipment for pipes production. Steel industry, manufacturing, production.
Asian professional mechanical engineer or operation woman wear uniform goggles safety working on workshop metal lathe industrial manufacturing factory, Heavy industry lathe worker woman, slow motion
Metallurgist at work by the blast furnance, iron and steel works
Metallurgist at work by the blast furnance, iron and steel works
Metallurgist at work by the blast furnance, iron and steel works
Silhouette of worker welding metal parts in production workshop slow motion. Welder assembles steel frame with burning tool. Factory technology
Industrial worker welding high at the construction site in daytime. Sparks fly as one welder welds steel