VERTICAL ROLLER MILL HARDFACINGProduct description:C:≤0.5%, Cr:12.0-15.0%, Mn:13.0-16.0%, hardness:HB210-240.LZ3071 is a austenite microstructure high Cr-Mn welding wires, offering wonderful toughness mechanical property. Applied for cement buffer layer if components welded too thick, also for bonding strength between parent material and hardfacing material, higher than LZ201.TypeLZ3071Welding processOpen arcDiameter&packageφ2.4mm/2.8mm&250kg/drumWelding thicknessNo limit, adjusted according to components welding thicknessDeposit metal propertyExcellent toughness, heavy impact resistantCrackCrack freeParent materialAny steelapplicationCement mill roller buffer layer, high manganese steel, heavy impact components1. Product introduction LZ6032. Product parameter(specification)3. Product features and application4. Production details5. Production qualification6. Deliver, shipping and serving7. FAQ8. Latest news url:http://www.leigongtech.com