C95600 / CDA 956 Bronze Alloy

Element	Nominal	Minimum	Maximum
Copper	90.3	88	Rem.
Lead	–	–	–
Iron	–	–	–
Nickel (incl Co)	–	–	.25
Aluminum	7	6	8
Manganese	–	–	–
Magnesium	–	–	–
Silicon	2.5	1.8	3.2
Zinc	–	–	–
Tin	–	–	–

Physical Properties :

Thermal Conductivity	BTU/ (sq ft-ft-hr-F)	22.3
Specific Heat	BTU/lb/ºF @ 68F	.09
Thermal Expansion	Per °F from 68 F to 572 F	.000009
Density	lb/cu in @ 68 F	.278
Electrical Conductivity	% IACS @ 68 F	8
Modulus of Elasticity	KSI	15,000