Inventory Details
253MA Electrode (Stick Electrode)
Main Ingredients
C
0.08
Si
1.5
Mn
0.7
Cr
22.0
Ni
10.5
N
0.18
Product features
-
Overview
The 253MA electrode is designed for welding the high-temperature grade 253MA, used in applications such as furnaces, combustion chambers, and burners. This steel and its matching welding consumables offer excellent service performance within the temperature range of 850°C to 1100°C.
-
Standards
AWS A5.4: 253MA
-
Mechanical Properties
Tensile Strength (min): 725 MPa, Elongation (4d, min): 37%
-
Product Supply Form (Electrodes)
Diameter (mm / in): 2.5 (3/32"), 3.25 (1/8"), 4.0 (5/32"), 5.0 (3/16")
Recommended Current (A): 60-80, 70-110, 100-140, 150-200 (Corresponding to the diameters listed above)
-
Note
The information provided describes typical products and their properties and is not a product technical specification. Data source: Böhler Welding Group.
Get in Touch