Gray iron is a key component for manufacturing many products made in foundries. Its graphite flake structure is due to the presence of graphite in the iron when it is being cast. Widely used by iron foundries in the USA to make different kinds of machinery components, it provides an excellent cost-to-quality ratio. A gray iron foundry can create different kinds of iron material with high ductility ratings, tensile strength, impact resistance, and yield strength. All this comes from its graphite presence which creates great resistance to wear and the ability to withstand higher levels of vibration. 

Iron foundries in the USA

Brake components are one of the most widespread products being manufactured in the USA today. Brakes that are used in automobiles, as well as in industrial machinery, are made of gray iron because of the material’s ability to withstand high degrees of vibration and impact resistance. Also, iron foundries in the USA are involved in the manufacturing of weights and counterweights, which are used in many industrial and consumer applications. The smaller weights used in wheel balancing for cars and other automobiles are also manufactured in many gray iron foundries in India. Another good application of gray iron is manufacturing the ring for the humble manhole cover. Many gray iron foundry establishments are also making frames and risers for municipal usage as well.

Gray Iron Foundry

Emergency shear valves are one of the applications that gray iron foundry establishments in the USA produce on a massive structure. These valves are used in oil dispensers of different kinds, where they are critical in preventing any oil spill or related accidents. Gasoline pumps are among the key users of these valves. A number of other machinery products, like gearbox housing and end plates, are also made in gray iron foundries. These items need to be resistant to vibration-related damage, and thus gray iron is an ideal material for making these products. One more product that is manufactured from gray iron is decorative fencing. It is commonly used in homes in the form of venerable white picket fences to high-rise window fences as well. Plus, many foundries are involved in the manufacturing of different kinds of tools, including many tools used in woodworking like vices.

Source- https://www.6tnews.com/gray-iron-foundries-in-usa-are-manufacturing-a-wide-variety-of-products/