Quenching of blast furnace slag at the iron foundry. tula, russiaGRATIS
A scattering of gray slag on a sunny dayGRATIS
Ore slag dumps after processing. old stepped terricon in the form of a hill with terracesGRATIS
Tennis ball on a clay court close-upGRATIS
Hot metal in factory. molten metal background.GRATIS
Quenching of blast furnace slag at the iron foundry. tula, russiaGRATIS
Molten steel being transferred from furnace to ladle in steel plant for further processing. stock footage. details of steel smelting at the metallurgical plant.GRATIS
Special metallurgical ladles. the process of pouring molten metalGRATIS
Liquid metal in the molds on the conveyor belt at the steel millGRATIS
Master at furnace with liquid metal, steel factoryGRATIS
Tank pours liquid metal in the molds at the steel mill. interior of a steel mill.GRATIS
Smelting metal in a metallurgical plant. liquid iron in the ladle in metallurgy factory.GRATIS
Heating element for heating water in domestic water heaters and boilers on white background. copy space. before and after.GRATIS
Black coal on a white background. a porous black solid consisting of an amorphous form of carbon, obtained as a residue by heating wood, bone or other organic matter in the absence of air.GRATIS
Tank pours liquid metal at the steel millGRATIS
Discharge of metallurgical slag from blast furnaces. beautiful stream of hot slagGRATIS
Tank pours liquid metal at the steel millGRATIS
Graphite molds with gold bars and granules isolated on white backgroundGRATIS
Tank pours liquid metal at the steel millGRATIS
The master removes scale from the electric water tankGRATIS
X-ray image of a welding seam without internal inclusionsGRATIS
Smelting metal in a metallurgical plant. liquid iron in the ladle in metallurgy factory.GRATIS
Broken water heater with heating elements, on wooden background.GRATIS
Happy tennis winner with winner’s cup and medal on courtGRATIS
Elements of equipment for the extraction and sorting of rubble. production of construction materials. metal construction for working with stone and rocks. slag of gravel under the conveyor beltGRATIS
Pouring liquid metal from arc furnaceGRATIS
Smelting metal in a metallurgical plant. liquid iron in the ladle in metallurgy factory.GRATIS
Coal mine, aerial view.GRATIS
Industrial landscape. coal processing plant in the donetsk city. scenic view of slag heap and constructions of factory over the roofs of residential buildings in donetsk city, ukraine. daytime.GRATIS
Pouring liquid titanium slag from arc furnaceGRATIS
Master installs a new electric heating ten in a water tankGRATIS
Mineral wool insulation layers, mineral wool insulation for attic insulation, roof insulationGRATIS
Professional male worker using a gas torch to melt lead metal. close-up a gas burner with a fire aimed directly at the molten metal.iron and steel industryGRATIS
Broken water heater with heating elements, on wooden background.GRATIS
Coal mine, aerial view.GRATIS
The wizard leads service boiler, from the outside of the room.GRATIS
Close-up picture of hot steel manual forging process with big mechanical hammer machine, sparks flying out from workpieceGRATIS
Burnt cut down tree in the midst of cut down forest.GRATIS
Smelting metal in a metallurgical plant. liquid iron in the ladle in metallurgy factory.GRATIS
Smile young female tennis player posing on tennis courtGRATIS
The master removes an electric heating ten from the water tankGRATIS
Close-up picture of hot steel manual forging process with big mechanical hammer machineGRATIS
Terrikon or terrikonik - dump, artificial embankment from waste rock, extracted during underground mining of coal deposits and other minerals, embankment from waste from various industries and burning solid fuelGRATIS
Tennis ball on a clay court close-upGRATIS
Mechanical equipment of metallurgical plants: blast furnace, oxygen steelmaking furnace, continuous casting machine, rolling mill. vector illustrationGRATIS
Dumps of waste rock in coal mining.GRATIS
View of slag heaps of iron ore quarry. mining industryGRATIS
Metallurgical shop with big vat and molten steel inside, heavy industry concept. stock footage. hot steel vat at the metallurgical plant.GRATIS
Doors and windows in a cinder block house under construction .GRATIS
Welding types diagram schemes, vector illustration. industrial construction educational information. technical engineering equipment cross section examples. stick, gas, and tig welding systems.GRATIS
Mining heavy industry background. metallurgical hot slag dump.GRATIS
View of slag heaps of iron ore quarry. mining industryGRATIS
Arth "terre noire" hills near digne les bains, beautiful mtb trail biking adventure landscapeGRATIS
Domestic slag discharge at the iron foundry, industrial landscapeGRATIS
Steelworker at work near arc furnace and pouring liquid metalGRATIS
Close-up of a slag heap of iron ore quarryGRATIS
Burnt bengal light sticks on white backgroundGRATIS
Black coal on a white background. a porous black solid consisting of an amorphous form of carbon, obtained as a residue by heating wood, bone or other organic matter in the absence of air.GRATIS
Ukrainian slagheap on a skyline. spring, field, grass.GRATIS
View of slag heaps of iron ore quarry. mining industryGRATIS
Moorland and slate spoil slag heaps of dinorwic quarry, above llanberis on wet day. snowdonia, north wales, uk, landscape.GRATIS
Ore slag dumps after processing. old stepped terricon in the form of a hill with terracesGRATIS
Foundry - molten metal poured from ladle into mould - lost wax castingGRATIS
Workers in the steel mill. metallurgical production or plant.GRATIS
Benches and tourist information panel at craters of the moon national monument, idaho, united statesGRATIS
View of slag heaps of iron ore quarry. mining industryGRATIS
Stray dog lie on a slag heapGRATIS
Dumps of waste rock in coal mining.GRATIS
Sand molds and slag in field with sky at backgroundGRATIS
Close up tennis racket and balls on red drossGRATIS
Iron slag from an archaeological siteGRATIS
Molten metal flowing in chute at the factory surrounded by steam clubs. heavy industry and metallurgical plant of steel production.GRATIS
Top view of tennis player in action on tennis courtGRATIS
Molten metal in induction furnace for casting iron manufacturingGRATIS
Deburring metal sharp edge and rounding machineGRATIS
Tennis balls in player’s hand on tennis courtGRATIS
Flames dancing on coals in the dark of nightGRATIS
Rackets and basket with tennis balls on clay courtGRATIS
Top view of young sportswoman in jump with racket on tennis courtGRATIS
Lower body of tennis players preparing to serve on courtGRATIS
Metallurgy. the iron and steel production. basic oxygen steelmaking. vector illustration of an oxygen top-blowing converter.GRATIS
View of slag heaps of iron ore quarry. mining industryGRATIS
Elements of equipment for the extraction and sorting of rubble. production of construction materials. metal construction for working with stone and rocks. slag of gravel under the conveyor belt.GRATIS
Elements of equipment for the extraction and sorting of rubble. production of construction materials. metal construction for working with stone and rocks. slag of gravel under the conveyor belt.GRATIS
Charterhouse lead mine ponds, mendip hills, somersetGRATIS
Red brush for cleaning and brushing isolated on a white backgroundGRATIS
The impact of coal mining on the environment. the mining location was abandoned without reclamation. location: sangatta, east kalimantan/indonesia.GRATIS
Forge workshop on table. smithy manual production. work on the product. ruler, angle grinder. worker rules and bends metal part. the blacksmith manufacture of fireplaces, stoves.GRATIS
High-voltage power lines. mining and metallurgical complex of arcelormittal kryvyi rih. high voltage tower.GRATIS
Burned grass after a forest fire. black background.GRATIS
Aerial landscape of iztaccihuatl volcano in mexico.GRATIS
The water heating element damaged from corrosion lies with instrumets on a wooden table next to the boiler. in the background green grass in the yard. close up.GRATIS
Master looks on steelmaking process in furnaceGRATIS
Tank pours liquid metal in the molds at the steel mill. interior of a steel mill.GRATIS
Giant spreader or absetzer machinery. a large dumper on a landfill with potash ore. extracting potassium salts.GRATIS
Water pollution and water contamination, pollution of the water resourceGRATIS
Evening view over the ruhr area from the rungenberghalde, gelsenkirchen, north rhine-westfalia, germanyGRATIS
Plastic bottles thrown along a mountain path, in the middle of the grass. pollution of the environment.GRATIS
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