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Across 1. Commonly used hardfacing powder 2. An instrument which is used to measure the Ferrite% 6. It can occur as a result of long-term exposure of the material to high levels of stress 7. High quality welding process 9. The stainless steel which is commonly used in Sea water applications 12. Higher the PREN, higher the resistance against 13. An alloying element which is used to Increases the toughness of the material 16. The process used for Hydrogen breakout in low alloy steels 17. Localized form of corrosion by which cavities or holes 18. Ability to retain the hardness at elevated temperatures 19. Welding process that increase wear & corrosion resistance

Down 1. The heat treatment process which will not alter mechanical and metallurgical properties 3. Responsible for producing welding arc 4. Unit for welding current 5. Process with less dilution 8. Non consumable electrode 10. A method used in metallurgy to remove the oxygen content during steel manufacturing 11. A common simulation output variable used by to detect micro porosity 14. Inert gas 15. It is defined as the resistance to indentation