Black Oxide Steel & Stainless Steel Coatings. Black Oxide on wrought iron, cast/malleable iron, low carbon alloy STEEL. 300-Series, 400-Series, and 17-4 PH STAINLESS STEELS. Black oxide is a conversion coating formed by the chemical reaction with the iron in a metal to form an protective surface. Oxidizing salts react with the iron to form magnetite (Fe304), the black oxide of iron. It must be impregnated with oil or wax.
Approx. Rs 100 / Kg Get Latest PriceOur customers appreciate the service provided by us a lot. We take a lot of care in the processes Stainless Steel Blackening. Each process is done with precision. The blackening is done mostly to ornamental items like wall hangings and figurines. They make the product look classy. It also prevents the rusting of the product. The blackening is long lasting. It is appreciated a lot by our customers.