Supercored 70b Facw Welding Wire

We are offering our client an excellent quality range of Supercored 70B FACW Welding Wire.
Applications
Mild and 490N/mm2 high tensile strength steels for shipbuilding, machinery structures, bridges, and heavy plant facilities.
Characteristics on Usage
Supercored 70B is a basic type flux cored wire with excellent characteristics and is suitable for steel with a tensile strength up to 600N/mm2.
Deposited metal shows superior crack resistance, excellent toughness at low temperature of -20~-50A C(-4~-58a ).
Notes on Usage
a) Proper preheating(50~150A C)(122~302a ) and interpass temperature must be used in order to release hydrogen which may cause cracking in weld metal when electrodes are used for medium and heavy plates.
b) Use Ar+20~25% CO2 gas for welding.
c) Refer to page 168 for storage instructions.
Welding Position (Flat, Horizontal fillet and Vertical-up)