Tin is an element that is made up of the mineral cassiterite and mined from the crust of the earth. The combination of cassiterite and carbon in a high heat setting forms the type of tin that is used in modern applications.
Today, most tin comes from southeast Asia and countries such as China, Indonesia, Peru, Brazil and Bolivia. Although tin was mined in England and the United States at one point in history, most tin is now found in the southern hemisphere, as there are no remaining substantial deposits in the norther
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Solder, the outside of cans and cooking utensils, are traditionally made of tin. While tin is still a very common metal in the United States, aluminum is generally used in place of tin because it is less expensive.
Tin was discovered prior to the beginning of recorded history, so its exact date of discovery is unknown. Its first known use was at the start of the Bronze Age in approximately 3000 B.C. During this time period, it was used exclusively as a component of bronze and pewter alloys.
The majority of tin is mined using bucket-line dredging. In this mining method, an endless chain of buckets transports the soil that contains the tin from the excavation site to the area where it is washed and roughly concentrated.
The specific heat of tin at 25 degrees Celsius is 0.21 joules per gram per degree Celsius. Since tin is a solid, its specific heat is nearly constant at room temperature and above.
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You may know tin as a soft, silvery-white metal that is very light and easy to melt. Learn more about its properties, production, and applications. Tin is a soft, silvery-white metal that is very light and easy to melt. Being so soft, tin is rarely used as a pure metal; instead, it is combined with