Arc Wire Sprayed 13Cr Steel Coating on Aluminium Substrate.
Coating designed to give gripping surface to rubber.
Note Vickers Microhardness indentations in substrate and coating.
Arc Wire Sprayed 13Cr Steel/Aluminium bronze Psuedo-alloy
Coating
Made possible by feeding two different wires into the arc.
Arc Wire Sprayed Nickel Aluminium Alloy Coating


