New Magnesium anode on grey background. Selective soft focus.
Schlüsselwörter
anode,
calcium,
boiler,
corrosion,
background,
broken,
cathode,
clipping,
cooper,
corrosive,
curl,
damage,
dirt,
dirty,
domestic,
electric,
element,
engineering,
equipment,
bankruptcy,
grunge,
heat,
heater,
hot,
iron,
isolated,
machine,
magnesium,
metal,
mineral,
object,
obsolete,
old,
part,
repair,
rust,
rust-eaten,
scale,
scrap,
scum,
sediment,
service,
spiral,
stainless,
stone,
tubular,
unhygienic,
water
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