The "ton assay" or "ton assay UK" typically refers to the assay ton, a unit of measurement used in the mining industry to express the amount of valuable material contained in a quantity of ore. This unit of measurement is used similarly in both the United States and the United Kingdom.
An assay ton is defined as 29.1667 grams (or approximately 1.04 ounces) of ore material. It is a standardized sample size used for analyzing the composition of ore and determining the percentage of valuable minerals or metals present within it.
Miners and metallurgists use assay tons to assess the quality and economic potential of ore deposits. By analyzing a sample equivalent to one assay ton, they can estimate the likely yield of valuable minerals from a larger quantity of ore.
So, "ton assay UK" refers to the assay ton measurement used in the United Kingdom, which is the same as the assay ton used in the United States and other mining contexts.
A quintal metric, also known simply as a "quintal," is a metric unit of mass or weight used in many countries around the world, especially in regions that follow the metric system. It is equal to 100 kilograms or 100,000 grams. The term "quintal" is derived from the Latin word "quintalis," which means "related to five."
1 quintal metric = 100 kilograms = 100,000 grams
Quintals are often used in agricultural and commercial contexts, particularly for measuring the weight of crops, grains, and other bulk materials. They provide a convenient way to express large quantities of goods. In some regions, quintals are still commonly used for trade and commerce, especially in agriculture, where it simplifies calculations and transactions involving significant quantities of produce.