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Mass Flow Rate

klb/hrtokg/hr

Convert kilopounds per hour (klb/hr) to kilograms per hour (kg/hr).

Factor1 klb/hr = 453.5924 kg/hr

Converter

klb/hr

Accepts numbers or expressions, e.g. 150 + 14.7

Result
453.592kg/hr

Rendered to 6 significant figures.

Formula

Formula
kg/hr = klb/hr × 453.5924

Multiply any value in kilopounds per hour by 453.5924 to obtain the value in kilograms per hour.

Worked example

Convert 1 klb/hr to kg/hr.

  1. 01Start with 1 klb/hr.
  2. 02Multiply by the conversion factor: 1 × 453.5924 = 453.592 kg/hr.
Result1 klb/hr = 453.592 kg/hr

Conversion table

klb/hrkg/hr
1453.59
2907.18
52268
104535.9
209071.8
5022680
10045359
20090718
5002.2680e+5
10004.5359e+5

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from klb/hr to kg/hr?
1 klb/hr equals 453.5924 kg/hr. To convert, multiply the value in kilopounds per hour by 453.5924.
How do I convert 1 klb/hr to kg/hr?
1 klb/hr = 453.592 kg/hr. For any value, multiply by 453.5924.
How do I convert kg/hr back to klb/hr?
Divide by the same factor — or equivalently, multiply by 0.002204623. So 1 kg/hr = 0.00220462 klb/hr.
When would I need to convert kilopound per hour to kilogram per hour?
Mass flow conversions between klb/hr and kg/hr are common in material balances, process stream summaries, bulk solids handling, custody transfer, and equipment sizing where kg/hr, t/hr, lb/hr, and lb/s may all appear in different datasheets or vendor documents.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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