… abrasion resistance combined with heavy shocks, despite the high hardness several layers can be applied without any risk of braking out … of sensitive base material preheating is recommended at 300-400°C. Old Hardfacing layers should be removed, clean or grind properly before …

… comparable analysis. Attractive bead appearance without slag residues. Hard facing alloy with excellent thermo shock resistance and increased hardness due to additions of Vanadium and Niobium. Best to be used …

… austenitic structure deposits. The deposit gives already a very good hardness in the first layer. A buffer layer with CEWELD® OA 4370 or … CEWELD® OA MnCr is recommended in case of sensible basematerial or old hardface-layers. Weldable without protective gas. … Cement industry, pumps, mixer blades, earthmoving equipment, dredging …

… High C-Cr-Nb, B-alloyed flux-cored wire electrode which forms extremely hard complex carbides for extremely wear resistant deposits on parts … mixed gas. Extreme good wear resistance due to excelent first layer hardness properties. More than 1 or 2 layers should not be deposited. A … conveyor chains, agriculture, construction, mixer blades, paddles, cement pumps with excelent abrasion and wear resistance against sand …

… abrasion resistance can be kept also with increased temperatures. For Hardfacing of more than 3 layers it is recommended to buffer with an … like CEWELD E DUR 350 Kb that delivers a welding deposit of less hardness. Overlays on steel with high tensile strength should be … resistant coating even in extreme humidity conditions! … Tubular Hardfacing alloy for Sugar Mill knives and Hammers, Clinker Crushers, …

… Special alloy with age hardenable deposit and similar mechanical properties as the base metal. Age hardened condition: 720ºC for 8 Hours, furnace Cool 55ºC/hour to 620ºC …

… 2400 HV Iron and Tungsten based hardfacing alloy containing 52-58% (depending on wire … Multi-layer deposits are not recommended due to the extreme high hardness. Fused tungsten carbide will guaranty a long life for several … mixer plates in the brick and clay industry and on decanter screws or hardfacing deep drilling equipment. … OA WC2 Fe … 14700: T Fe20 …

… can be polished and is scale-resistant up to 900°C. The achievable hardness of the weld metal is mainly influenced by the dilution with … the dilution and the C content of the base material, the higher the hardness of the weld metal. The preheat and interpass temperature …

… very good corrosion resistance, shiny coating with a little higher hardness than SP 1.4115. The spray deposit cannot be machined with normal cutting tools, grinding is possible. Hardness approximately 50 HRc … Flame spray, electric spray and high …

… be maximum 250ºC. The weld metal is machinable with carbide tip tools, hardening is possible. The maximum hardness is dependent on the base metal and is usually already achieved … rollers, bucket and loader teeth, crusher jaws, buffer layers prior to hard facing. … OA 400 … 14700: T ZFe1 …