… copper-aluminum alloy without Zn with high toughness and improved hardness. “Very good weldability compare to the more common Al. …

… even at higher temperatures. The deposit gives already a High hardness in the first layer. A buffer layer is recommended in case of … protective gas.Corresponding electrode: CEWELD® Dur 62 S … 61-64 HRc hardfacing alloy, Cement, Mineral mixing, hammers, coke wear plates …

… buffer layer except on materials considered critical or in case of old hardsurfacing layers. The weld deposit can be aplied completely crack …

… abrasion combined with impact. The deposit gives already a very good hardness in the first layer. The choice for the buffer layer is depending on the base metal and not always necessary.  … 55-57 HRc hardfacing alloy against shocks and mineral wear, rollers and crushers, …

… the exception of the reduced carbon content. This results in lower hardness and strength values, which reduces the tendency to crack, …

… for the repair of the capillary losses of brazed joints with lower silver containing Phosphor-Copper Alloys. Ideal where the heat feeding …

… be kept low (as for Mn steel). The weld deposit is offers strain hardening properties from 250 till 450 HB … austenitic manganese steel, high impact loads, hammers, crushers, rebuilding, hardfacing, rails, crossings, Breaker teeth, etc.. … E DUR Mn14 … A …

… sea water, salts and reducing acids. The weld metal is not age hardenable and when used to join Monel K-500 it has lower strength then …

… and corrosion at high working temperatures upto 900°C. Crack free hard facing deposit against severe shock and impact. … CoCr-E  Co1 …

… FL 400 is an agglomerated flux for SAW welding to obtain increased hardness with low and un-alloyed sub arc wires. Basicity: about 1,1 …