Aluminium Metal Spraying

Aluminium metal spraying offers excellent corrosion resistance for steel in marine environments and for items that will be immersed in salt water. This coating also has much better corrosion resistance in acidic conditions where galvanising would not be suitable.

Aluminium-sprayed steel can be used in temperatures ranging to 200°C.

Arc-sprayed aluminium gives noticeably better results than flame-sprayed aluminium, as the adhesion is better, it is less porous, and its resistance to sea water and salt spray is superior.