Present invention relates to a high velocity oxy-liquid fuel spray gun, wherein said spray gun has a combustion chamber designed with outlet offset to the combustion chamber, a water inlet towards front side of the gun; and a narrow stabilizer arranged at 45 degree or 70 degree, inline of oxygen connector, fuel conn...

ABSTRACT OF THE INVENTION It is an improved spray gun of supersonic velocity of spray atomized metal from low as well as high melting point metal and non-metal wires using oxygen and liquid petroleum gas (LP6)/Propane as fuel to spray the metal. The gun is substantially identical to the existing gun consisting of s...

The present invention relates to a Zinc-Aluminium pseudo-alloy coating to enhance the corrosion resistance of steel structures. The coating consists of pseudo-alloys of Zinc and Aluminium where the total weights of Zinc and Aluminium are maintained close to 73 percent and 27 percent respectively, which has been test...

ABSTRACT Disclosed is a method for improving the accident tolerance of Zircaloy-4 and SS316 based nuclear fuel claddings that involves preparing the substrate by grit blasting with Aluminium oxide to achieve a specified surface roughness. A chromium (Cr) coating is then deposited onto the prepared substrate usi...