Material

Also known as abrasive blasting, sandblasting is a surface finishing process that involves the use of a powered machine — typically an air compressor as well as a sandblasting machine — to spray abrasive particles under high pressure against a … Read More

Consisting of iron and carbon, steel is one of the world’s most versatile alloys. It’s used to make everything from cars and trucks to railroad tracks, nails, appliances and more. Today, we’re going to explore seven fun and interesting facts … Read More

With a tensile strength that’s roughly 1,000 times stronger than iron, steel has become one of the world’s most important metals. It’s used to make everything from bridges and automobiles to nuts, bolts and even gardening tools. Unbeknownst to many … Read More

Consisting of iron with more than 2% carbon, cast iron is a versatile metal that’s used in a wide range of consumer and commercial applications. It’s been around since the 5th century B.C., during which cast iron was used to … Read More

In terms of mass, iron is the most common element on Earth. Research shows iron accounts for 35% of Earth’s total mass, followed by oxygen at 30% and silicon at 15%. It’s found in the Earth’s outer core as well … Read More

It’s not uncommon for metal objects and surfaces to corrode. Corrosion occurs when metal reacts to environmental elements, such as oxygen or moisture, resulting in gradual degradation. It literally eats away at the metal, creating visible holes while changing the … Read More

Have you heard of plastic extrusion? Like other extrusion processes, it involves forcing liquefied material through a die. As the material goes through the die, it takes the die’s shape. Plastic extrusion uses this same principle to create three-dimensional objects … Read More