|Product Name :|
|Standards: AWS/ASME SFA 5.20 :|
|Standards: AWS/ASME SFA 5.18 :|
|Standards: AWS/ASME SFA 5.29 :|
|Standards: AWS/ASME SFA 5.28 :|
|MSG 6-55||DIN 8555 :|
|EN 758 :|
|EN 12535 :|
Application / Properties :
medium-alloy tubular cored electrode of basic type designed for tough and wear resistant hard facing deposits on parts subjected to heavy wear. weld metal is though and free from crack and therefore resistant to shock and impact . machining is only feasibly by grinding . A buffer layer with AMA FC 31 is only required in case of difficult – to – weld base metals.
All-Weld metal analysis (typical values) % :
Mechanical properties of all-weld metal (typical):
|Hardness as – welded : 52-57 RC|
|Values apply to the use of Co2 shielding gas|
Shielding : Co2 and mixed gas M21 ( 5-25% CO2 , balance Ar ) acc to EN 439
Consumption : ≤ 1.6 mm 12 -15 L/min
≥ 2.0 mm 15 – 20 L/min
Main application :
Excavator parts, scraper blades , dipper teeth , worm conveyors , beaters crusher jaws , crusher cones , etc .
Delivery : coil in dimeter : 1.4 , 1.6 , 2 , 2.4 mm & weight 15 kg.
Note : other weight & sizes are produced upon customers request.