There are two types of manufacturing the metal, the hot-rolled metal and the cold-rolled metal. You can tell from its name, the hot-rolled metal is the metal that has been rolled at the high temperatures. The cold-rolled metal is manufactured based on the hot-rolled metal and then go through the cold reduction process.

According to the manufacturering process, there are two types of metal, the hot roll metal and cold roll metal. What are the difference between the two types of metal sheet? The mainly difference is temperature. The hot roll steel is made under the high temperatures. The cold roll steel bascially is