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Mass Flow Rate

klb/mintokg/min

Convert kilopounds per minute (klb/min) to kilograms per minute (kg/min).

Factor1 klb/min = 453.5924 kg/min

Converter

klb/min

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

Result
453.592kg/min

Rendered to 6 significant figures.

Formula

Formula
kg/min = klb/min × 453.5924

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

Worked example

Convert 1 klb/min to kg/min.

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

Conversion table

klb/minkg/min
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/min to kg/min?
1 klb/min equals 453.5924 kg/min. To convert, multiply the value in kilopounds per minute by 453.5924.
How do I convert 1 klb/min to kg/min?
1 klb/min = 453.592 kg/min. For any value, multiply by 453.5924.
How do I convert kg/min back to klb/min?
Divide by the same factor — or equivalently, multiply by 0.002204623. So 1 kg/min = 0.00220462 klb/min.
When would I need to convert kilopound per minute to kilogram per minute?
Mass flow conversions between klb/min and kg/min 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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