Liverpoololympia.com

Just clear tips for every day

Blog

What is stir casting process?

What is stir casting process? Stir casting process involves stirring of melt, in which the melt is stirred continuously which exposes the melt surface to the atmosphere which tend to continuous oxidation of aluminum melt. As a result of continuous Read more…

Is quartzite harder than granite?

Is quartzite harder than granite? Both granite and quartzite are harder than marble, which makes them equally good choices for busy households. However, quartzite is just the slightest bit harder. Granite typically measures 6-6.5 on the Mohs Hardness Scale, while Read more…