Convert ton (assay) (US) to grain
Please provide values below to convert ton (assay) (US) [AT (US)] to grain [gr], or Convert grain to ton (assay) (US).
1 AT (US) = 450.110451961 gr. To convert ton (assay) (US) to grain, multiply the value by 450.110451961; to go the other way, divide by it (1 gr = 0.00222167691429 AT (US)). 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 AT (US) = 450.110451961 gr
- 1 gr = 0.00222167691429 AT (US)
- 10 AT (US) = 4501.10451961 gr
- 100 AT (US) = 45011.0451961 gr
How to Convert Ton (Assay) (Us) to Grain
1 AT (US) = 450.110451960792 gr
Example: convert 15 AT (US) to gr:
15 AT (US) = 15 × 450.110451960792 gr = 6751.65677941188 gr
Ton (Assay) (Us) to Grain Conversion Table
| ton (assay) (US) | grain |
|---|---|
| 1 AT (US) | 450.110451961 gr |
| 2 AT (US) | 900.220903922 gr |
| 3 AT (US) | 1350.33135588 gr |
| 5 AT (US) | 2250.5522598 gr |
| 10 AT (US) | 4501.10451961 gr |
| 20 AT (US) | 9002.20903922 gr |
| 50 AT (US) | 22505.522598 gr |
| 100 AT (US) | 45011.0451961 gr |
| 500 AT (US) | 225055.22598 gr |
| 1000 AT (US) | 450110.451961 gr |
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.
Grain
A grain is a unit of mass traditionally used to measure small quantities, primarily in the context of precious metals, pharmaceuticals, and firearms.
History/Origin
The grain dates back to ancient times and was originally based on the weight of a single seed of a cereal grain, such as barley. It has been used since the Middle Ages and was standardized in the apothecaries' system.
Current Use
Today, the grain is mainly used in the measurement of bullets, gunpowder, and precious metals, and is recognized as a unit of mass in the apothecaries' system, although it has largely been replaced by grams in most contexts.
Frequently Asked Questions
What is 1 ton (assay) (US) in grain?
1 ton (assay) (US) (AT (US)) = 450.110451961 grain (gr).
How do you convert ton (assay) (US) to grain?
Multiply the ton (assay) (US) value by 450.110451961. For example, 25 AT (US) × 450.110451961 = 11252.761299 gr.
What is 10 ton (assay) (US) in grain?
10 AT (US) = 4501.10451961 gr.
Which unit is larger, the ton (assay) (US) or the grain?
The ton (assay) (US) is the larger unit: 1 AT (US) = 450.110451961 gr.