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Mass Flow Rate

st/hrtokg/min

Convert short tons per hour (st/hr) to kilograms per minute (kg/min).

Factor1 st/hr = 15.11975 kg/min

Converter

st/hr

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

Result
15.1197kg/min

Rendered to 6 significant figures.

Formula

Formula
kg/min = st/hr × 15.11975

Multiply any value in short tons per hour by 15.11975 to obtain the value in kilograms per minute.

Worked example

Convert 1 st/hr to kg/min.

  1. 01Start with 1 st/hr.
  2. 02Multiply by the conversion factor: 1 × 15.11975 = 15.1197 kg/min.
Result1 st/hr = 15.1197 kg/min

Conversion table

st/hrkg/min
115.12
230.239
575.599
10151.2
20302.39
50755.99
1001512
2003023.9
5007559.9
100015120

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from st/hr to kg/min?
1 st/hr equals 15.11975 kg/min. To convert, multiply the value in short tons per hour by 15.11975.
How do I convert 1 st/hr to kg/min?
1 st/hr = 15.1197 kg/min. For any value, multiply by 15.11975.
How do I convert kg/min back to st/hr?
Divide by the same factor — or equivalently, multiply by 0.06613868. So 1 kg/min = 0.0661387 st/hr.
When would I need to convert short ton per hour to kilogram per minute?
Mass flow conversions between st/hr 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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