Leaded tin bronze

 

Leaded tin bronze - ASTM B30-16

ClassificationAlloy nameCuPbSnFeAlNiMnSbPSiZnSAsBiCdCrMgCoSe
ASTM B30-16 C92200
(B, D, A)
min 86 1 5.8 - - - - - - - 3.5 - - - - - - - -
max 89 1.8 6.5 0.2 0.005 0.8 - 0.2 0.03 0.005 5 0.05 - - - - - - -
C92210
(C, A)
min 86 1.7 4.5 - - 0.7 - - - - 3 - - - - - - - -
max 89 2.5 5.5 0.25 0.005 1 - 0.2 0.03 0.005 4.5 0.05 - - - - - - -
C92300
(B, C, A)
min 85 0.3 7.8 - - - - - - - 3 - - - - - - - -
max 89 0.9 9 0.2 0.005 0.8 - 0.2 0.03 0.005 5 0.05 - - - - - - -
C92500
(B, C, A)
min 85 1 10.3 - - 0.8 - - - - - - - - - - - - -
max 88 1.5 12 0.2 0.005 1.5 - 0.2 0.3 0.005 0.5 0.05 - - - - - - -
C92600
(B, C, A)
min 86 0.8 9.3 - - - - - - - 1.3 - - - - - - - -
max 88.5 1.5 10.5 0.2 0.005 0.7 - 0.25 0.03 0.005 2.5 0.05 - - - - - - -
C92700
(B, C, A)
min 86 1 9.3 - - - - - - - - - - - - - - - -
max 89 2.3 11 0.15 0.005 0.8 - 0.2 0.25 0.005 0.8 0.05 - - - - - - -
C92800
(B, C, A)
min 78 4 15.3 - - - - - - - - - - - - - - - -
max 82 5.7 17 0.15 0.005 0.8 - 0.2 0.05 0.005 0.8 0.05 - - - - - - -
C92900
(B, C, Q, A)
min 82 2 9.3 - - 2.8 - - - - - - - - - - - - -
max 86 3 11 0.15 0.005 4 - 0.1 0.5 0.005 0.25 0.05 - - - - - - -

Notes

A In this alloy Cobalt is included in Nickel content
B In determining copper minimum, copper may be calculated as copper plus nickel
C Copper plus sum of named elements, 99.3%
D Copper plus sum of named elements, 99.5%
Q Copper plus tin plus lead plus nickel plus phosphorus 99.5% min