Nickel tin bronze

 

Nickel tin bronze - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C94700
(G, A, R)
min 86 - 4.7 - - 4.5 - - - - 1.3 - - - - - - - -
max 89 0.08 6 0.2 0.005 6 0.2 0.1 0.05 0.005 2.5 0.05 - - - - - - -
C94800
(G, A)
min 85 0.3 4.7 - - 4.5 - - - - 1.3 - - - - - - - -
max 89 0.9 6 0.2 0.005 6 0.2 0.1 0.05 0.005 2.5 0.05 - - - - - - -
C94900
(M, A)
min 79 4 4.3 - - 4.5 - - - - 4.3 - - - - - - - -
max 81 5.7 6 0.25 0.005 6 0.1 0.25 0.05 0.005 6 0.08 - - - - - - -
C97300
(H, A)
min 53 8 1.5 - - 11 - - - - 17 - - - - - - - -
max 58 11 3 1 0.005 14 0.5 0.35 0.05 0.05 25 0.08 - - - - - - -
C97600
(N, A)
min 63 3.5 3.5 - - 19.5 - - - - 3 - - - - - - - -
max 66 5 4.5 1 0.005 21 1 0.25 0.05 0.05 9 0.08 - - - - - - -
C97800
(U, A)
min 64 1 4.5 - - 24 - - - - 1 - - - - - - - -
max 67 2 5.5 1 0.005 26 1 0.2 0.05 0.05 4 0.08 - - - - - - -

Notes

A In this alloy Cobalt is included in Nickel content
G Copper plus sum of named elements, 98.7%
H Copper plus sum of named elements, 99.0%
M Copper plus sum of named elements, 99.4%
N Copper plus sum of named elements, 99.7%
R The mechanical requirements of this alloy (Heat Treated) may not be atteined if the lead content exceeds 0.01%
U Copper plus sum of named elements, 99.6%