Italfil Hardface TD-350 1.2mm 15kg HRC 34-42 Metal to Metal

Made in Italy Copper Coated Hardfacing Solid Mig Welding Wire for High Impact and Severe Abrasion Metal to Metal Application TD-350 1.2mm 15kg TD-350 Cr-Mo alloyed steels (2,5% - 1,0%) resistant to high temperature, pressure and shocks. Good resistance to cracking and to the attack of sulphured agents. TD - 350 is a hardfacing MIG wire suitable for hardfacing against moderate wear and severe impact. It is machinable, and is resistant to a light corrosive atmosphere. For use on track links, idlers, sprockets, rolling stock, wheels, pins, journals, rails etc. (metal to metal wear) DIN 8555 MSG/WSG 5-GZ-350 Applications: Guide rollers Excavators rollers Screw conveyers Gears Moulds Rolling surfaces Steel mill rolls Mine and rail car wheels Crushers Recommended Pre Heating temperature 200° C Current and polarity DC+ Shielding Gas: Argon +20-25% CO2 (M21) Hardness: As Welded - Two Layers 34 - 42 HRc