Water pipe. Limescale (white) deposited on the inside of a cast-iron drinking water pipe. Limescale is a deposit of calcium carbonate (CaCO3) which has precipitated out of the water. Cast-iron is an alloy of iron,carbon and silicon | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Michler, Astrid & Hans-Frieder |
Bildgröße: | 3543 px × 2515 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |