… the lowest schrinkage possible to avoid cracks during heating and the cooling period. The weld deposit also retains good strength and …

… better elevated temperature properties than Grade 2 or 3 and is sometimes specified for pressure vessels or piping for its superior …

… will remain very well at increased temperatures. Scale resistant till 900°C.CEWELD MA 617 is best to be used with Ar/Co2 - 98-2.  … …

… 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 …

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

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

… 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 …

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

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