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Mass Flow Rate

kg/hrtost/day

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

Factor1 kg/hr = 0.02645547 st/day

Converter

kg/hr

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

Result
26.4555st/day

Rendered to 6 significant figures.

Formula

Formula
st/day = kg/hr × 0.02645547

Multiply any value in kilograms per hour by 0.02645547 to obtain the value in short tons per day.

Worked example

Convert 1000 kg/hr to st/day.

  1. 01Start with 1000 kg/hr.
  2. 02Multiply by the conversion factor: 1000 × 0.02645547 = 26.4555 st/day.
Result1000 kg/hr = 26.4555 st/day

Conversion table

kg/hrst/day
10.026455
20.052911
50.13228
100.26455
200.52911
501.3228
1002.6455
2005.2911
50013.228
100026.455

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from kg/hr to st/day?
1 kg/hr equals 0.02645547 st/day. To convert, multiply the value in kilograms per hour by 0.02645547.
How do I convert 1 kg/hr to st/day?
1 kg/hr = 0.0264555 st/day. For any value, multiply by 0.02645547.
How do I convert st/day back to kg/hr?
Divide by the same factor — or equivalently, multiply by 37.79936. So 1 st/day = 37.7994 kg/hr.
When would I need to convert kilogram per hour to short ton per day?
Mass flow conversions between kg/hr and st/day 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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