Electrodes МР - 3
WELDING ELECTRODES MR - 3 (diameter 2; 2,5; 3; 4; 5; 6 mm)
CLASSIFICATION: E46 in accordance with GOST 9467-75
LEGEND:E46 - IR-3 - Ø - LE
TECHNICAL REQUIREMENTS:GOST 9466-75, GOST 9467-75 and TU RB 100034500.010-2005
The electrodes used for welding ordinary and critical structures of carbon steels in all positions seam, except vertical "top-down", and the variable direct current reverse polarity.
Typical mechanical properties all weld metal (at normal temperature)
Chemical composition of deposited metal:
DIRECTIONS FOR USE:
In case of exceeding the permissible moisture content in the coating (1.5%) before use further electrodes are calcined at a temperature of 140-160 ° C for 60 minutes.
Welding structures medium and large thickness in the bottom position to produce elevated modes electrode tilt toward the direction of welding (back angle).
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