Supplier Data - Thallium (Tl) (Goodfellow)

Material: Supplier Data - Thallium (Tl) (Goodfellow)
Composition: >99.99%Tl (US Geological Survey estimate)
Property Minimum Value (S.I.) Maximum Value (S.I.) Units (S.I.) Minimum Value (Imp.) Maximum Value (Imp.) Units (Imp.)
Atomic Volume (average) 0.017 0.0175 m3/kmol 1037.4 1067.91 in3/kmol
Density 11.8 11.9 Mg/m3 736.65 742.893 lb/ft3
Energy Content 200 800 MJ/kg 21667.7 86670.9 kcal/lb
Bulk Modulus 18 32 GPa 2.61068 4.6412 106 psi
Compressive Strength 4 6 MPa 0.580151 0.870226 ksi
Ductility 0.3 0.4 0.3 0.4 NULL
Elastic Limit 4 6 MPa 0.580151 0.870226 ksi
Endurance Limit 3 5 MPa 0.435113 0.725188 ksi
Fracture Toughness 5 10 MPa.m1/2 4.55023 9.10047 ksi.in1/2
Hardness 20 30 MPa 2.90076 4.35113 ksi
Loss Coefficient 0.11 0.2 0.11 0.2 NULL
Modulus of Rupture 4 6 MPa 0.580151 0.870226 ksi
Poisson's Ratio 0.445 0.455 0.445 0.455 NULL
Shear Modulus 2 4 GPa 0.290075 0.580151 106 psi
Tensile Strength 8 10 MPa 1.1603 1.45038 ksi
Young's Modulus 6.5 8.5 GPa 0.942745 1.23282 106 psi
Glass Temperature K °F
Latent Heat of Fusion 20 22 kJ/kg 8.59841 9.45825 BTU/lb
Maximum Service Temperature 270 300 K 26.33 80.33 °F
Melting Point 570 577 K 566.33 578.93 °F
Minimum Service Temperature 0 K -459.67 °F
Specific Heat 125 135 J/kg.K 0.0967323 0.104471 BTU/lb.F
Thermal Conductivity 35 46 W/m.K 65.5212 86.1135 BTU.ft/h.ft2.F
Thermal Expansion 28 30 10-6/K 50.4 54 10-6/°F
Breakdown Potential MV/m V/mil
Dielectric Constant NULL
Resistivity 16.5 20 10-8 ohm.m 16.5 20 10-8 ohm.m
Environmental Properties
  Resistance Factors
1=Poor 5=Excellent
Flammability 4
Fresh Water 5
Organic Solvents 5
Oxidation at 500C 1
Sea Water 4
Strong Acid 1
Strong Alkalis 2
UV 5
Wear 3
Weak Acid 2
Weak Alkalis 3

This data is provided subject to AZoM.com's terms and conditions. Data reproduced with permission of Granta Design Limited www.grantadesign.com

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