In metallurgical engineering, engineering in general, and the sciences, we perform experiments to generate data about a process. The data or information generated from such experiments are used to ...

Charpy testing is a method for determining the relative impact strength of metals. It is also known as the Charpy V notch test. This testing method was developed in the 1940s by S.B. Russell and G.

The Company also wishes to announce that Volt Carbon Technologies Inc., of Calgary, Alberta (TSXV: VCT) has informed First ...

A material’s hardness relates to its mechanical resistance when subjected to mechanical indentation by another harder body. Diamond is considered the hardest natural material and is typically used for ...

Please see the Company's website at www.nevadaking.ca. Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) ...

Caspin Resources has posted strong metal recovery results in initial metallurgy tests on Kelpie tin deposit samples. ... Read ...

High gold recovery realized with conventional processing techniques demonstrates the non-refractory nature of gold mineralization at Valley Average gold recovery from non-optimized methods ranges from ...

Silicified breccias are amenable to conventional milling for high-grade material and High-Pressure Grinding Roll ("HPGR") crushing and heap leaching for the lower-grade material. Volcanics are ...