Class#3 Elasticity

Material Young’s Modulus (Modulus of Elasticity)
– E –
Ultimate Tensile Strength
– Su
(106 N/m2, MPa)
Yield Strength
– Sy
(106 N/m2, MPa)
(106 psi) (109 N/m2, GPa )
ABS plastics 2.3 40
Acrylic 3.2 70
Aluminum 10.0 69 110 95
Antimony 11.3
Beryllium 42
Bismuth 4.6
Bone 9 170
(compression)
Boron 3100
Brasses 100 – 125 250
Bronzes 100 – 125
Cadmium 4.6
Carbon Fiber Reinforced Plastic 150
Cast Iron 4.5% C, ASTM A-48 170
Chromium 36
Cobalt 30
Concrete, High Strength (compression) 30 40
(compression)
Copper 17 220 70
Diamond 1,050 – 1,200
Douglas fir Wood 13 50
(compression)
Glass 50 – 90 50
(compression)
Gold 10.8
Iridium 75
Iron 28.5
Lead 2.0
Magnesium 6.4 45
Manganese 23
Marble 15
Mercury
Molybdenum 40
Nickel 31
Niobium (Columbium) 15
Nylon 2 – 4 75 45
Oak Wood (along grain) 11
Osmium 80
Pine Wood 40
Platinum 21.3
Plutonium 14
Polycarbonate 2.6 70
Polyethylene HDPE 0.8 15
Polyethylene Terephthalate PET 2 – 2.7 55
Polyimide 2.5 85
Polypropylene 1.5 – 2 40
Polystyrene 3 – 3.5 40
Potassium
Rhodium 42
Rubber 0.01 – 0.1
Selenium 8.4
Silicon 16
Silicon Carbide 450 3440
Silver 10.5
Sodium
Stainless Steel, AISI 302 860 502
Steel, Structural ASTM-A36 200 400 250
Steel, High Strength Alloy ASTM A-514 760 690
Tantalum 27
Thorium 8.5
Titanium 16
Titanium Alloy 105 – 120 900 730
Tungsten 400 – 410
Tungsten Carbide 450 – 650
Uranium 24
Vanadium 19
Wrought Iron 190 – 210
Zinc 12

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