How Plastic is Made? Plastic is a material made from organic (bio-based) and inorganic (synthetic) materials. The most common organic material is polyethylene, which is derived from crude oil or...

Welder as a Trade in the USA Welders are an important part of the manufacturing process, and their skills are in high demand. According to the Bureau of Labor Statistics, there were 285,000...

What is Plastic Recycling? Plastic recycling is the process of recovering waste plastic and reprocessing it into new products. Plastic recycling reduces the amount of waste plastic that ends up in...

316L Stainless Steel 316L stainless steel is a low-carbon variant of 316 stainless steel. It has the same chemical composition as 316 stainless steel, but a lower carbon content. This makes it...

Ferritic Stainless Steel vs. Austenitic Stainless Steel Ferritic and austenitic stainless steels are both iron-based alloys that contain chromium, but they have different crystal structures....

Metals and Non Metals in the Periodic Table Since the early 1800s, chemists have been trying to organize all the elements into a logical table. In 1869, Russian chemist Dmitri Mendeleev published...