PROCESS FOR THE ANTICORROSIVE PROTECTION IN MARINE ENVIRONMENT AND HARD CLIMATE OF STEEL PARTS AND ITEMS WITH WEARPROOF ZONES

摘要

the invention is a part of chemistry, and the galvanotehnica.the invention solve the problem to protect antiuzura and anticoroziva parts what works in climate through simultaneous existence hard layers of chromium and cadmium or zinc on the rough surface of the sameparts.the process described by the invention can be applied in all fields in which assemblies of steel works in adverse environments or powerful aggressive, but at the same time,must possess outstanding antiuzura and qualities.