Comparison of Copper Alloy Standards
Family CDA ASTM SAE SAE superseded Federal Military
Red brass 833
836 B145-836 836 40 QQ-C-390 (B5) C-2229 Gr2
838 B145-838 838 QQ-C-390 (B4)
Semi-red brass 844 B145-844 QQ-C-390 (B2)
848 B145-848 QQ-C-390 (B1)
Manganese bronze 862 B147-862 862 430A QQ-C-390 (C4) C-2229 Gr9
863 B147-863 863 430B QQ-C-390 (C7) C-2229 Gr8
865 B147-865 865 43 QQ-C-390 (C3) C-2229 Gr7
Tin bronze 903 B143-903 903 620 QQ-C-390 (D5) C-2229 Gr1
905 B143-905 905 62 QQ-C-390 (D6)
907 907 65
Leaded tin bronze 922 B143-922 922 622 QQ-C-390 (D4) B-16541
923 B143-923 923 621 QQ-C-390 (D3) C-15345 Gr10
926 926
927 927 63
High-leaded tin bronze 932 B144-932 932 660 QQ-C-390 (E7) C-15345 Gr12
934 QQ-C-390 (E8) C-22229 Gr3
935 B144-935 935 66 QQ-C-390 (E9)
937 B144-937 937 64 QQ-C-390 (E10)
938 B144-938 938 67 QQ-C-390 (E6)
943 B144-943 943 QQ-C-390 (E1)
Aluminium bronze 952 B148-952 952 68A QQ-C-390 (G6) C-22229 Gr5
953 B148-953 953 68B QQ-C-390 (G7)
954 B148-954 954 QQ-C-390 (G5) C-15345 Gr13
955 B148-955 955 QQ-C-390 (G3) C-22229 Gr8
958 QQ-C-390 (G8)
Silicon bronze 878 B30 878