What Is This Tool?
This converter transforms thermal conductivity values expressed in kilocalorie (International Table) per hour per meter per degree Celsius into kilowatt per meter per kelvin, helping align legacy non-SI units with modern SI standards for practical engineering use.
How to Use This Tool?
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Enter the value of thermal conductivity in kilocalorie (IT)/hour/meter/°C you wish to convert.
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Select the target unit as kilowatt/meter/K [kW/(m*K)].
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Click the convert button to get the equivalent value in kW/(m*K).
Key Features
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Converts thermal conductivity units from kilocalorie (IT)/hour/meter/°C to kilowatt/meter/K (kW/(m*K)) accurately.
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Browser-based and easy to use with no installation required.
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Supports engineering and scientific applications involving heat transfer calculations.
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Helps integrate older unit data into modern SI unit frameworks.
Examples
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5 kilocalorie (IT)/hour/meter/°C converts to 0.005815 kW/(m·K).
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10 kilocalorie (IT)/hour/meter/°C converts to 0.01163 kW/(m·K).
Common Use Cases
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Specifying thermal conductivity of building insulation and construction materials in HVAC and energy-loss calculations using non-SI units.
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Comparing heat-transfer properties of metals, ceramics, and composites in legacy engineering literature or regional standards.
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Designing and sizing heat exchangers and electronic cooling systems where legacy unit data must be converted.
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Selecting materials for steady-state heat flow modeling in components and assemblies.
Tips & Best Practices
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Ensure you understand the definition of the source unit, the International Table kilocalorie, for accurate conversion.
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Use the converted SI units to maintain consistency in modern engineering calculations and documentation.
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Verify steady-state heat flow and linear temperature gradient assumptions match your application context.
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Cross-check unit conversions when integrating legacy data to avoid inconsistencies.
Limitations
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Conversion assumes steady-state heat flow and linear temperature gradients only.
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Accuracy depends on correct interpretation of the source unit definition (International Table kilocalorie).
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Differences in unit standards or measurement conditions may impact direct application of the converted values.
Frequently Asked Questions
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Why do I need to convert kilocalorie (IT)/hour/meter/°C to kilowatt/meter/K?
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Converting enables alignment of older or regional units with modern SI units to facilitate consistent and accurate thermal conductivity analysis in engineering.
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What is the formula for this conversion?
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1 kilocalorie (IT)/hour/meter/°C equals 0.001163 kilowatt/meter/K (kW/(m*K)).
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In which fields is this unit conversion commonly applied?
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It is commonly used in HVAC engineering, building insulation design, heat exchanger and electronic cooling system development, and materials science research.
Key Terminology
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Kilocalorie (IT)/hour/meter/°C
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A non-SI unit of thermal conductivity representing heat flow of one International Table kilocalorie per hour through a meter thickness with a temperature difference of one degree Celsius.
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Kilowatt/meter/K [kW/(m*K)]
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An SI unit of thermal conductivity expressing the rate of heat transfer through a material per meter thickness and per kelvin temperature difference.