CEMP-E
TI 809-26
1 March 2000
Table C-19. AWS A5.26 Classification System for Electrodes for EGW
EGXXX-XXX
EG
Electrogas Welding
X
Minimum tensile strength in units of 10 ksi (70 MPa)
6 = 60 ksi (420 MPa)
7 = 70 ksi (480 MPa)
8 = 80 ksi (550 MPa)
Temperature in oF at or above the impact strength meets or exceeds 20 ft-lbf (27 J)
X
Z = no impact strength test required
0 = tested at 0oF (-18oC)
2 = tested at -20oF (-29oC)
X
S = solid wire
T = tubular wire
-
XXX
Electrode classification used, see AWS A5.26
C-36
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