Online calculator, figures and tables showing thermal conductivity of liquid and gaseous propane at varying temperarure and pressure, SI and Imperial units. Plastics - Thermal Conductivity Coefficients Pipes and Cylinders - Conductive Heat LossesĬonductive heat losses through cylinder or pipe walls. Walls or heat exchangers - calculate overall heat transfer coefficients. Online calculator, figures and table showing thermal conductivity of methane, CH 4, at temperatures ranging from -160 to 725 ☌ (-260 to 1300 ☏) at atmospheric and higher pressure - Imperial and SI Units.ĭensity, specific heat, thermal conductivity and more. Thermal conductivities of common metals, metallic elements aand alloys. Metals, Metallic Elements and Alloys - Thermal Conductivities Some fluids and their thermal conductivities. of liquid ammonia at saturation pressure. Liquid Ammonia - Thermal Properties at Saturation Pressureĭensity, specific heat, thermal conductivity, viscosity and Prandtls no. Online calculator, figures and tables with melting points of ice to water at pressures ranging from 0 to 29000 psia (0 to 2000 bara). Thermodynamic properties of heavy water (D 2O) like density, melting temperature, boiling temperature, latent heat of fusion, latent heat of evaporation, critical temperature and more.
Typical heat exchanger materials and their thermal conductivities. Heat Exchanger Materials - Thermal Conductivities
Thermal conductivity of fiberglass insulation - temperature and k-values. Online calculator, figures and table showing thermal conductivity of carbon dioxide, CO 2, at temperatures ranging from -50 to 775 ☌ (-50 to 1400 ☏) at atmospheric and higher pressure - Imperial and SI Units.Ĭonductive heat transfer takes place in a solid if there is a temperature gradient. Thermal conductivity of calcium silicate insulation - temperature and k-values.Ĭarbon dioxide - Thermal Conductivity vs. Properties like density, specific heat, thermal conductivity, dynamic viscosity and Prandtl number. Online calculator, figures and tables showing thermal conductivity of liquid and gaseous ammonia at temperatures ranging -70 to 425 ☌ (-100 to 800 ☏) at atmospheric and higher pressure - Imperial and SI Units. SI and imperial units.Īmmonia - Thermal Conductivity vs. Online calculator with figures and tables showing air thermal conductivity vs. Hot and cold water service systems - design properties, capacities, sizing and more.Īir - Thermal Conductivity vs. Thermodynamics of steam and condensate systems. Steam & condensate systems- properties, capacities, pipe sizing, systems configuration and more. Material properties of gases, fluids and solids - densities, specific heats, viscosities and more.
Thermal conductivity of water at given temperatures (☏) and 14.5 psia: Water - Thermal Conductivity vs. Thermal conductivity of water at given temperatures (☌) and 1 bara: Water - Thermal Conductivity vs. For thermal conductivity of construction materials, see related documents at the bottom of the page. See also other properties of Water at varying temperature and pressure: Boiling points at high pressure, Boiling points at vacuum pressure, Density and specific weight, Dynamic and kinematic viscosity, Enthalpy and entropy, Heat of vaporization, Ionization Constant, pK w, of normal and heavy water, Melting points at high pressure, Prandtl number, Properties at Gas-Liquid Equilibrium Conditions, Saturation pressure, Specific gravity, Specific heat (heat capacity), Specific volume, Thermal diffusivity and Vapour pressure at gas-liquid equilibrium, and Thermophysical properties at standard conditions,Īs well as thermal conductivity o f air, ammonia, butane, carbon dioxide, ethylene, hydrogen, methane, nitrogen and propane. The thermal conductivity of water depends on temperature and pressure as shown in the figures and tables below: "the quantity of heat transmitted through a unit thickness of a material - in a direction normal to a surface of unit area - due to a unit temperature gradient under steady state conditions" Thermal conductivity is a material property that describes ability to conduct heat.
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