… the weld and provides protection. Helium or argon/helium mixtures sometimes are used for torch shielding if added penetration is desired. …

…                           3 Layer: 61 - 65 HRc For the best results 2 till 3 layers should be welded. … Sugar mill knives and Hammers, Cement …

… Due to the manufacturing process and two times anealing during the drawing process at 580ºC the hydrogen content …

… practical welding tests and process qualification tests. After welding cooling to 90±10 °C, followed by tempering at 760 °C for three minutes …

… can be kept up to working temperatures of 600 ºC ; the hardness is still 40-45 HRc at these temperatures. For Hardfacing of more than 3 …

… Moisture is still the main enemy for welding consumables. The minerals being used to …

… with very low hydrogen content. Suitable for heat treatment. Step cooling is possible. High reserve of toughness and crack resistance. … …

… The weld deposit is offers strain hardening properties from 250 till 450 HB … austenitic manganese steel, high impact loads, hammers, …

… constructions that needs post weld heat treatment after welding and still offers mechanical properties confirming 5Y46 class. Due to the … 1.0475, 1.0416 to 1.0551 10Ni14, 12Ni14, 13MnNi6-3, 15NiMn6, S235JR-S355JR, S235JO-S355JO, S450JO, S235J2-S355J2, S275N-S460N, S275M-S460M, P235GH-P355GH, …

… resistance to galling. It has cavitation-erosion resistance ten times that of 304 stainless steel, Dur 12 can be used to protect …