Patent ID: 8765052
Filing Date: 2014-07-01
Classification: B23K,C22C,Y10T

Abstract:
1. A weld deposit composition for a GMAW application comprising, by percent mass: between approximately 1.8% and approximately 2.5% Carbon; between approximately 0.8% and approximately 1.4% Manganese; between approximately 0.6% and approximately 1.2% Silicon; between approximately 23.0% and approximately 26.0% Chromium; between approximately 2.0% and approximately 3.0% Nickel; between approximately 0.7% and approximately 1.5% Molybdenum; between approximately 2.6% and approximately 3.6% Niobium; less than approximately 0.5% Titanium; between approximately 0.3% and approximately 0.8% Boron; between approximately 0% and approximately 0.4% Zirconium; and a balance comprising Iron; wherein the amount of Niobium and Titanium are balanced with the amount of Boron to form intermetallic borides therewith.