What is 1 grain [gr] to ton (assay) (US) [AT (US)]?
The converted value is:1 grain [gr] = 0.0022216763175227 ton (assay) (US) [AT (US)]
Keep reading to learn how to Convert 1 grain [gr] to ton (assay) (US) [AT (US)].
What is a Grain?
The Grain is a small unit of mass used historically in medicine and still used in measuring bullets and gunpowder. One grain equals exactly 64.79891 milligrams.
What is a Ton Assay US?
The Ton Assay US is a unit of mass historically used in assaying (measuring the content of precious metals in ore) in the United States. It is based on the short ton and is commonly used to express the amount of precious metal per ton of ore.
How to Convert 1 grain [gr] to ton (assay) (US) [AT (US)]
Use this conversion formula:
output = input × 0.00222167631752 + (0)
1 grain [gr] = 0.00222167631752 ton (assay) (US) [AT (US)]
You can convert other values to ton (assay) (US) [AT (US)] using the converter below, which is built on our: grain [gr] to ton (assay) (US) [AT (US)] converter