… metal to metal wear resistance combined with impact, despite the high hardness several layers can be applied without risk of chipping of. The weld deposit is temperature resistant up to 500°C and hardness will remain very well at increased temperatures. Scale …

… deposit can be machined with tungsten tool tips and by grinding. The hardness of the weld deposit will degrees 20% at 600 °C and has a nominal hardness of 49-53 HRc at room temperature. The weld deposit is high … and abrasion resistance, Thermo shock resistant and impact resistant, Hardfacing valves, Seats, Pumps, Knives, Plastic recycling …

… Hardfacing alloy for cladding steel mill rollers, thermoshock resistant … for cladding. The corrosion resistant deposit offers a medium hardness and is resistant against metal-metal wear and high surface …

… maximum 250ºC. The weld metal is machinable by special carbide tools, hardening is possible. The maximum hardness is dependent on the base metal and is achieved in the first …

… deposit can be machined with tungsten tool tips and by grinding. The hardness of the weld deposit will degreas 20% at 600°C and has a nominal hardness of 47-52 HRc at room temperature. The weld deposit is high … for hardfacing of engine valves, pinch rollers in the metal-processing industries, and rotor blade edges. … Powder PTA DUR 12 …

… abrasion combined with impact. The deposit gives already a very good hardness in the first layer thank to the Nb carbides. The choice for … on the base metal and not always necessary. If applied correctly the hardfacing layer wil not show any cracks. … 55-60 HRc hardfacing alloy against shocks and mineral wear, Cement rollers and crushers, Drilling shafts, Mineral and brick …

… no buffer layer except on materials considered critical or old hardsurfacing layers. In this Situation OA 4370, ER 100 SG  is … parts subject to heavy impact and shock. In critical cases such as cement rollers the interpass temperature should be kept at 270ºC for … Weldable without protective gas. (Also weldable with M21 mixed gas) … Hardfacing alloy against heavy impact and shock for hammers, crushers, …

… Powder HVOF DUR 1 is a hardfacing alloy possessing excellent abrasion and corrosion resistance … rings, wear pads, expeller screws and bearing sleeves. It retains its hardness at temperatures in excess of 760° … Pump applications to …

… AA 410 has higher hardness and is used in valve seats to obtain better galling … weld metal composition of 12% Chromium. These weld deposits are air hardenable that can normally be heat-treated after welding … 1.4000, …

… as High speed tool steels. The deposit gives already a very good hardness in the first layer. A buffer layer with OA 4370 or OA MnCr is recommended in case of sensible basematerial or old Hardface-layers. … 59-62 HRc hardfacing alloy for cutting edges, wood shredders, knives, recycling …