welding electrodes classification
DESCRIPTION
Welding Electrodes ClassificationTRANSCRIPT
Spec Number
SFA 5.1
SFA 5.4
SFA 5.5
SFA 5.9
SFA 5.11
SFA 5.14
SFA 5.18
SFA 5.28
SPECIFICATION FOR CARBON STEEL ELECTRODES FOR SMAW
E6010
E7018
SPECIFICATION FOR STAINLESS STEEL ELECTRODES FOR SMAW
E502.15
E505.15
SPECIFICATION FOR LOW-ALLOY STEEL ELECTRODES FOR
SMAW
SFA 5.5 E8015/16/18-B2 or E8015/18-B2L
SFA 5.5 E9015/16/18-B3 or E9015/18-B3L
SFA 5.5 E7010-A1 or E7011-A1
SFA 5.5 E7015-A1 or E7016-A1
SPECIFICATION FOR BARE STAINLESS STEEL WELDING
ELECTRODES AND RODS
SFA 5.9 ER 502
SFA 5.9 ER 505
SPECIFICATION FOR NICKEL AND NICKEL-ALLOY WELDING
ELECTRODES FOR SHIELDED METAL ARC WELDING
INCONEL 182 electrodes (E Ni Cr Fe-3)
SPECIFICATION FOR NICKEL AND NICKEL-ALLOY BARE WELDING
ELECTRODES AND RODS
INCONEL 82 (ER Ni Cr-3) rods
SPECIFICATION FOR CARBON STEEL ELECTRODES AND RODS
FOR GAS SHIELDED ARC WELDING
SFA 5.18 ER70S-3
SFA 5.18 ER 70S-3/6
SPECIFICATION FOR LOW-ALLOY STEEL ELECTRODES AND RODS FOR GAS SHIELDED
ARC WELDING
SFA 5.28 ER 80S-B2 or B2L
SFA 5.28 ER 90S-B3 or B3L
SFA 5.28 ER 80S-D2 or ER 80S-G
Classification based on the electrode
composition such as E-316
High cellulose
Low hydrogen
Classification according to principle
alloying elements
Classification according to principle
alloying elements