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Thermal Conductivity converter

Convert material conductivity in heat flow per distance and temperature difference.

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1 W/(m·K) = 1000 mW/(m·K)

Results rounded to 12 significant digits.

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Using thermal conductivity measurements

Thermal conductivity is a material property at specified conditions. It differs from conductance (W/K) and heat-transfer coefficient (W/m²/K). Carry the same physical assumptions into subsequent physics calculations.

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