Conversion Formula:
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The conversion between tons (short tons) and metric tons (tonnes) is essential for international trade and scientific measurements where different measurement systems are used. One metric ton equals approximately 1.10231 short tons.
The calculator uses the conversion formula:
Where:
Explanation: The formula converts weight from the US customary system (short tons) to the metric system (tonnes).
Details: Accurate weight conversion is crucial for international trade, shipping, engineering projects, and scientific research where consistent units are required.
Tips: Enter the weight in tons (short tons) to get the equivalent in metric tons (tonnes). The value must be positive.
Q1: What's the difference between a ton and a metric ton?
A: A short ton (US ton) is 2,000 pounds, while a metric ton (tonne) is 1,000 kilograms (about 2,204.62 pounds).
Q2: Why is the conversion factor 1.10231?
A: This comes from the ratio of 2,204.62 pounds (metric ton) to 2,000 pounds (short ton).
Q3: Are there other types of tons?
A: Yes, there's also the long ton (2,240 pounds) used in the UK, but this calculator focuses on short tons to metric tons.
Q4: How precise is this conversion?
A: The conversion factor is precise to 5 decimal places, sufficient for most practical applications.
Q5: When would I need this conversion?
A: Common uses include international shipping, commodity trading, engineering specifications, and scientific research.