Press Fit Material Table

Material name	Modulus of elasticity [MPa]	Allowable stress [MPa]	Poisson's ratio [-]	Thermal contraction [1/°C]	Thermal expansion [1/°C]
Steel	2 100 000	310	0.3	0.000 011	-0.000 008 5
Malleable cast iron	95 000	55	0.3	0.000 010	-0.000 008
Copper	125 000	40	0.3	0.000 016	-0.000 001 4
Brass	80 000	40	0.3	0.000 018	-0.000 001 6
Bronze	110 000	40	0.3	0.000 016	-0.000 001 4
Aluminum alloy	70 000	30	0.3	0.000 023	-0.000 001 8
Magnesium alloy	41 000	30	0.3	0.000 026	-0.000 002 1
Cast iron	90 000	40	0.25	0.000 010	-0.000 008

Other Materials for CSN

Material name	Modulus of elasticity [MPa]	Allowable stress [MPa]	Poisson's ratio [-]	Thermal contraction [1/°C]	Thermal expansion [1/°C]
11 600	2 100 000	300	0.3	0.000 011	-0.000 008 5
11 700	2 100 000	300	0.3	0.000 010	-0.000 008 5

ANSI

Material name	Modulus of elasticity [psi]	Allowable stress [psi]	Poisson's ratio [-]	Thermal contraction [1/°F]	Thermal expansion [1/°F]
Steel	3.00 E⁺⁰⁷	65 000	0.3	0.000 007	-0.000 007
Malleable cast iron	1.59 E⁺⁰⁷	20 000	0.33	0.000 010 4	-0.000 010 4
Copper	1.49 E⁺⁰⁷	25 000	0.14	0.000 011 8	-0.000 011 8
Brass	1.03 E⁺⁰⁷	15 000	0.33	0.000 013	-0.000 013
Bronze	6.30 E⁺⁰⁶	18 000	0.28	0.000 014	-0.000 014
Aluminum alloy	2.76 E⁺⁰⁷	35 000	0.3	0.000 009 6	-0.000 006
Magnesium alloy	1.50 E⁺⁰⁷	20 000	0.25	0.000 006	-0.000 006
Cast iron	2.36 E⁺⁰⁷	55 000	0.3	0.000 007 5	-0.000 007 5

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