Bismuth selenium bronze

 

Bismuth selenium bronze - JIS H 2202:2016

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
JIS H 2202:2016 CACIN911
(27)
min 83 - 3.5 - - - - - - - 4 - - 0.8 - - - - 0.1
max 90.6 0.1 6 0.3 0.005 0.8 - 0.2 0.03 0.005 9 0.05 - 2.5 - - - - 0.5

Notes

27 When the copper content is below the lower limit for Cu, the value may be added to the nickel content provided that Ni is within the specified limit, so Cu+Ni is reported

Bismuth selenium bronze - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C89510
(D, J, A)
min 86 - 4 - - - - - - - 4 - - 0.5 - - - - 0.35
max 88 0.09 6 0.2 0.005 1 - 0.25 0.05 0.005 6 0.08 - 1.5 - - - - 0.75
C89520
(D, K, A)
min 85 - 5 - - - - - - - 4 - - 1.6 - - - - 0.8
max 87 0.09 6 0.2 0.005 1 - 0.25 0.05 0.005 6 0.08 - 2.2 - - - - 1.1
C89530
(D, A)
min 84 - 3.5 - - - - - - - 7 - - 1 - - - - 0.1
max 89 0.2 6 0.3 0.01 1 - 0.2 0.05 0.01 9 - - 2 - - - - 0.3
C89535
(D, A)
min 84 - 2.5 - - 0.3 - - - - 5 - - 0.8 - - - - -
max 89 0.25 5.5 0.3 0.01 1 - 0.2 0.4 0.01 9 - - 2 - - - - 0.5

Notes

A In this alloy Cobalt is included in Nickel content
D Copper plus sum of named elements, 99.5%
J Experience favors bismuth:selenium > 2:1
K Bismuth:Selenium > 2:1