ALUMINUM BRONZE AND OTHER COPPER ALLOYS

 

Aluminium bronze - JIS H 2202:2016

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
JIS H 2202:2016 CACIN701
(25)
min 85 - - 1 8 0.1 0.1 - - - - - - - - - - - -
max - 0.1 0.1 3 10 1 1 - - - 0.5 - - - - - - - -
CACIN702
(25)
min 80 - - 2.5 8 1 0.1 - - - - - - - - - - - -
max - 0.1 0.1 5 10.5 3 1.5 - - - 0.5 - - - - - - - -
CACIN703
(25)
min 78 - - 3 8.5 3 0.1 - - - - - - - - - - - -
max - 0.1 0.1 6 10.5 6 1.5 - - - 0.5 - - - - - - - -
CACIN704
(25)
min 71 - - 2 6 1 7 - - - - - - - - - - - -
max - 0.1 0.1 5 9 4 15 - - - 0.5 - - - - - - - -

Notes

25 Cu+Fe+Ni+Al+Mn 99.5% min.

Aluminium bronze - UNI EN 1982:2017

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
UNI EN 1982:2017 CB330G
(2)
min 88 - - - 8.2 - - - - - - - - - - - - - -
max 91.5 0.25 0.25 1 10.5 1 0.5 - - 0.15 0.4 - - - - - - - -
CB331G min 83 - - 1.5 8.7 - - - - - - - - - - - - - -
max 89 0.03 0.2 3.3 10.5 1.5 1 - - 0.15 0.5 - - - - - 0.05 - -
CB332G
(10, 11)
min 80 - - 1 8.7 1.5 - - - - - - - - - - - - -
max 85.5 0.03 0.2 2.8 10.5 4 2 - - 0.15 0.5 - - - - - 0.05 - -
CB333G
(12)
min 76 - - 4 8.8 4 - - - - - - - - - - - - -
max 82.5 0.03 0.1 5.3 10 5.5 2.5 - - 0.1 0.4 - - 0.01 - 0.05 0.05 - -
CB334G
(13)
min 72 - - 4.2 10.3 4.3 - - - - - - - - - - - - -
max 81.5 0.04 0.2 7 12 7.5 2.5 - - 0.1 0.4 - - - - - 0.05 - -

Notes

2 Nickel is included in the copper counting
10 For castings for sea-water applications, the aluminium content shall be such that Al %< (8.2 + 0.5Ni %)
11 For permanent mould castings, the maximum copper content for ingots and castings shall be 88.5%
12 For permanent mould castings, the minimum iron content of ingots and castings shall be 3.0% and the minimum nickel content shall be 3.7%
13 For permanent mould castings the minimum iron content of ingots and castings shall be 3.0% and the minimum aluminium content shall be 9.0%. In this case, the maximum copper content shall be 84.5%

Aluminium bronze - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C95200
(H, A)
min 86 - - 2.5 8.5 - - - - - - - - - - - - - -
max - - - 4 9.5 - - - - - - - - - - - - - -
C95300
(H, A)
min 86 - - 0.8 9 - - - - - - - - - - - - - -
max - - - 1.5 11 - - - - - - - - - - - - - -
C95400
(D, A)
min 83 - - 3 10 - - - - - - - - - - - - - -
max - - - 5 11.5 1.5 0.5 - - - - - - - - - - - -
C95410
(D, A)
min 83 - - 3 10 1.5 - - - - - - - - - - - - -
max - - - 5 11.5 2.5 0.5 - - - - - - - - - - - -
C95500
(D, A)
min 78 - - 3 10 3 - - - - - - - - - - - - -
max - - - 5 11.5 5.5 3.5 - - - - - - - - - - - -
C95520
(D, S, A)
min 74.5 - - 4 10.5 4.2 - - - - - - - - - - - - -
max - 0.03 0.25 5.5 11.5 6 1.5 - - 0.15 0.3 - - - - 0.05 - 0.2 -
C95600
(H, A)
min 88 - - - 6 - - - - 1.8 - - - - - - - - -
max - - - - 8 0.25 - - - 3.3 - - - - - - - - -
C95700
(D, A)
min 71 - - 2 7 1.5 11 - - - - - - - - - - - -
max - 0.03 - 4 8.5 3 14 - - 0.1 - - - - - - - - -
C95800
(D, T, A)
min 79 - - 3.5 8.5 4 0.8 - - - - - - - - - - - -
max - 0.02 - 4.5 9.5 5 1.5 - - 0.05 - - - - - - - - -
C95900
(D, A)
min 80 - - 3 12 - - - - - - - - - - - - - -
max - - - 5 13.5 0.5 1.5 - - - - - - - - - - - -

Notes

A In this alloy Cobalt is included in Nickel content
D Copper plus sum of named elements, 99.5%
H Copper plus sum of named elements, 99.0%
S Chromium shall be 0.05% max and cobalt 0.20% max
T Iron content shall not exceed nickel content

Artistic silicon bronze - RMG STANDARD

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
RMG STANDARD SEMC873 min 94 - - - - - 0.8 - - 3.5 - - - - - - - - -
max - 0.1 0.1 0.2 - 0.1 1.5 - - 4.5 0.25 - - - - - - - -

High-nickel aluminium bronze - RMG STANDARD

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
RMG STANDARD BRAL416 min 74 - - - 8.5 14 - - - - - - - - - - - - -
max 78 0.1 0.1 0.5 10 16 0.8 - - 0.2 0.5 - - - - 0.1 - - -
BRINDNI min 60 - - 0.5 7 11 - - - - 7 - - - - - - - -
max 72 0.3 0.3 2.5 11 17 0.8 - - 1.3 11 - - - - 0.3 - - -
BRINDNI11 min 60 - - 0.4 8 11 - - - - 8 - - - - - - - -
max 72 0.1 0.1 1 9.5 13 1 - - 0.2 10 - - - - 0.1 - - -
BRINDNI14 min 60 - - 0.4 8.5 14 - - - - 7 - - - - - - - -
max 72 0.1 0.1 1 10.5 16 0.4 - - 0.2 9 - - - - 0.1 - - -
BRINDNI17 min 60 - - 0.4 9 17 - - - - 8 - - - - - - - -
max 67 0.1 0.1 1 10 19 1 - - 0.2 10 - - - - 0.1 - - -
BRINDNISI1 min 60 - - 0.8 9 14 0.05 - - 0.9 7.5 - - - - - - - -
max 67 0.1 0.15 1 10 16 0.3 - - 1.1 9.5 - - - - 0.1 - - -

Silicon bronze - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C87300
(D, A)
min 94 - - - - - 0.8 - - 3.5 - - - - - - - - -
max - 0.09 - 0.2 - - 1.5 - - 4.5 0.25 - - - - - - - -

Notes

A In this alloy Cobalt is included in Nickel content
D Copper plus sum of named elements, 99.5%

Special alloys - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C99400
(N, P)
min 85 - - 1 0.5 1 - - - 0.5 0.5 - - - - - - - -
max - 0.09 - 3 2 3.5 0.5 - - 2 5 - - - - - - - -
C99500
(N, P)
min 80 - - 3 0.5 3.5 - - - 0.5 0.5 - - - - - - - -
max - 0.09 - 5 2 5.5 0.5 - - 2 2 - - - - - - - -

Notes

N Copper plus sum of named elements, 99.7%
P Cobalt is not included in nickel counting

Special aluminium bronze - RMG STANDARD

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
RMG STANDARD BRALIND min 78 - - 1.5 8 - - - - - - - - - - - - - -
max 82 0.3 0.4 6 10 5 3.5 - - 0.15 5 - - - - 0.1 - - -
BRALCO min 76 - - 3 14 - 1.8 - - - - - - - - - - 1.8 -
max 78 0.03 0.05 4 14.5 0.1 2.2 - - 0.05 0.1 - - - - - - 2 -
BRALMNP min 67 - - 3 6 3.5 15 - - - - - - - - - - - -
max 72 0.05 0.15 5 9 4.5 20 - - 0.2 0.3 - - - - - - - -
BRALSP.P min 77 - - 3 10.5 3.5 2 - - - - - - - - - - - -
max 82 0.05 0.15 5 11.5 4.5 2.5 - - 0.1 0.3 - - - - - - - -
CU80/10/10 min 76 - - 10 10 - - - - - - - - - - - - - -
max 80 0.15 0.15 12 12 1 0.25 - - 0.15 0.25 - - - - - - - -

Special aluminium bronze - UNI EN 1982:2017

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
UNI EN 1982:2017 CC212E
(14)
min 68 - - 2 7 1.5 8 - - - - - - - - - - - -
max 77 0.05 0.5 4 9 4.5 15 - - 0.1 1 - - - - - 0.05 - -

Notes

14 Limits are not specified for ingots in this standard. The composition limits for ingots are at the discretion of the purchaser and shall be stated on the inquiry and order