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Mass Flow Rate

kg/stot/day

Convert kilograms per second (kg/s) to metric tonnes per day (t/day).

Factor1 kg/s = 86.4 t/day

Converter

kg/s

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

Result
86.4t/day

Rendered to 6 significant figures.

Formula

Formula
t/day = kg/s × 86.4

Multiply any value in kilograms per second by 86.4 to obtain the value in metric tonnes per day.

Worked example

Convert 1 kg/s to t/day.

  1. 01Start with 1 kg/s.
  2. 02Multiply by the conversion factor: 1 × 86.4 = 86.4 t/day.
Result1 kg/s = 86.4 t/day

Conversion table

kg/st/day
186.4
2172.8
5432
10864
201728
504320
1008640
20017280
50043200
100086400

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from kg/s to t/day?
1 kg/s equals 86.4 t/day. To convert, multiply the value in kilograms per second by 86.4.
How do I convert 1 kg/s to t/day?
1 kg/s = 86.4 t/day. For any value, multiply by 86.4.
How do I convert t/day back to kg/s?
Divide by the same factor — or equivalently, multiply by 0.01157407. So 1 t/day = 0.0115741 kg/s.
When would I need to convert kilogram per second to metric tonne per day?
Mass flow conversions between kg/s and t/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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