Convert ton (long) to ton (assay) (US)

Please provide values below to convert ton (long) [ton (UK)] to ton (assay) (US) [AT (US)], or Convert ton (assay) (US) to ton (long).

1 ton (UK) = 34835.894016 AT (US). To convert ton (long) to ton (assay) (US), multiply the value by 34835.894016; to go the other way, divide by it (1 AT (US) = 2.8706023722e-05 ton (UK)). Both units measure weight and mass and appear in everyday as well as technical calculations, so switching between them quickly is often useful.

Quick Reference

  • 1 ton (UK) = 34835.894016 AT (US)
  • 1 AT (US) = 2.8706023722e-05 ton (UK)
  • 10 ton (UK) = 348358.94016 AT (US)
  • 100 ton (UK) = 3483589.4016 AT (US)



How to Convert Ton (Long) to Ton (Assay) (Us)

1 ton (UK) = 34835.894016 AT (US)

Example: convert 15 ton (UK) to AT (US):
15 ton (UK) = 15 × 34835.894016 AT (US) = 522538.41024 AT (US)


Ton (Long) to Ton (Assay) (Us) Conversion Table

ton (long) ton (assay) (US)
1 ton (UK) 34835.894016 AT (US)
2 ton (UK) 69671.788032 AT (US)
3 ton (UK) 104507.682048 AT (US)
5 ton (UK) 174179.47008 AT (US)
10 ton (UK) 348358.94016 AT (US)
20 ton (UK) 696717.88032 AT (US)
50 ton (UK) 1741794.7008 AT (US)
100 ton (UK) 3483589.4016 AT (US)
500 ton (UK) 17417947.008 AT (US)
1000 ton (UK) 34835894.016 AT (US)

Ton (Long)

A long ton, also known as the imperial ton or UK ton, is a unit of weight equal to 2,240 pounds or 1,016.0469 kilograms.

History/Origin

The long ton originated in the United Kingdom as a standard measurement for large quantities of goods and materials, particularly in shipping and trade, during the 19th century. It was used alongside other imperial units before the adoption of the metric system.

Current Use

Today, the long ton is primarily used in the United Kingdom and some Commonwealth countries for measuring large quantities of freight, cargo, and in certain industrial contexts. It is less common internationally, having been largely replaced by the metric ton (tonne).


Ton (Assay) (Us)

The ton (assay) (US), symbolized as AT (US), is a unit of weight used primarily in the assay and precious metals industry, equivalent to 31.1034768 grams.

History/Origin

The assay ton originated in the United States as a standardized measure for precious metal content in assays, aligning with the metric system but retaining the traditional 'ton' terminology for industry consistency.

Current Use

Today, the assay ton (AT US) is used mainly in the precious metals industry for assay purposes, especially in the context of gold and silver purity measurements, and is part of weight and mass conversions within the 'Common Converters' category.


Frequently Asked Questions

What is 1 ton (long) in ton (assay) (US)?

1 ton (long) (ton (UK)) = 34835.894016 ton (assay) (US) (AT (US)).

How do you convert ton (long) to ton (assay) (US)?

Multiply the ton (long) value by 34835.894016. For example, 25 ton (UK) × 34835.894016 = 870897.3504 AT (US).

What is 10 ton (long) in ton (assay) (US)?

10 ton (UK) = 348358.94016 AT (US).

Which unit is larger, the ton (long) or the ton (assay) (US)?

The ton (long) is the larger unit: 1 ton (UK) = 34835.894016 AT (US).



Convert ton (long) To Other Weight and Mass Units