S9074-AQ-GIB-010/248 Rev 1
Table 7-2. Grouping of Filler Materials (Welding) 1/
Group
Applicable Document
Filler Material Type
A-1A
Low and medium carbon steel (covered electrodes) AWS A5.1/A5.1M
E6010 E6011
E6012 2/ E6013 2/ E6020 E6027 E7024 2/
A-1B
Low and medium carbon steel (bare rod) AWS A5.2/A5.2M
Class RG-60 Class RG-65
A-2A
Carbon and low alloy steel (covered electrode) AWS A5.5/A5.5M
E7010-A1 E7011-A1 E7018-A1 E7020-A1
MIL-DTL-22200/1
MIL-7018-M
A-2B
Carbon and low alloy steel (bare electrode, rod, and inserts) MIL-E-23765/1
MIL-70S-1 MIL-70S-2 MIL-70S-3 MIL-70S-4 MIL-70S-5 MIL-70S-6 MIL-Ms-1 MIL-Ms-2
MIL-I-23413 (inserts)
A-2C
Carbon and low alloy steel (bare electrode and flux) MIL-E-23765/1
MIL-70S-1 (wire) 3/ MIL-70S-2 (wire) 3/ MIL-70S-3 (wire) 3/ MIL-70S-4 (wire) 3/ MIL-70S-5 (wire) 3/ MIL-70S-6 (wire) 3/ MIL-70S-7 (wire) 3/ MIL-70S-8 (wire) 3/ MIL-70S-9 (wire) 3/ MIL-70S-XF (flux) 3/
MIL-F6A2-EL12 (wire and flux) 3/ MIL-F6A2-EM12K (wire and flux) 3/ MIL-F7AZ-EM12K (wire and flux) 3/ MIL-F7A2-EM12K (wire and flux) 3/
MIL-E-23765/4
See footnotes at end of table.
7-20
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