S9074-AQ-GIB-010/248 Rev 1
Table 7-2. Grouping of Filler Materials (Welding) 1/ - Continued
Group
Applicable Document
Filler Material Type
A-7A-1
CrMo steel (4.0 to 10.5 percent Cr, 0.4 to 1.5 percent Mo) (covered electrode) MIL-E-22200/8 MIL-502-XX MIL-502-XX-L MIL-505-XX Cr and CrNiMo (martensitic) (11 to 13.5 percent Cr), (4 to 5 percent Ni, 0.75 percent max Mo) (covered electrode) MIL-E-22200/8 MIL-410-XX
A-7A-2
AWS A5.4/A5.4M
E410NiMo-XX
A-7B-1
CrMo steel (4.0 to 10.5 percent Cr, 0.4 to 1.5 percent Mo) (bare electrode, rod, and insert) MIL-I-23413 MIL-505 Cr and CrNiMo (martensitic) (11 to 13.5 percent Cr), (4 to 5 percent Ni, 0.75 percent max Mo) (bare electrode and rod)
A-7B-2
MIL-E-19933
MIL-410
ER410NiMo 5/
AWS A5.9/A5.9M
A-7C
High alloy steel (ferritic) (chromium 15 to 18 percent) (covered electrode) AWS A5.4/A5.4M E430 High alloy steel (ferritic) (chromium 15 to 18 percent) (bare electrode and rod) AWS A5.9/A5.9M ER430
A-7D
A-8A
High alloy steel (austenitic) (covered electrode) MIL-E-22200/2
MIL-16.8.2-XX MIL-308-XX MIL-308L-XX MIL-308HC-X MIL-309-XX MIL-309L-XX MIL-309Cb-XX MIL-310-XX MIL-312-XX MIL-316-XX MIL-316L-XX MIL-317-XX MIL-318-XX MIL-330-XX MIL-347-XX MIL-347HC-XX
AWS A5.4/A5.4M
MIL-349-XX E320
See footnotes at end of table.
7-23
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