Metallography
Metallography
New Wave of American Heavy Metal
<catset>Category="Metallurgy"</catset><b>Metallograhy</b> is a <a href="Science">Science</a>, related to <a href="Metallurgy">Metallurgy</a> that looks at the composition and structure of <a href="Metal">metals</a> and <a href="Alloy">alloys</a>. It may involve techniques and tools such as visual inspection, low-powered <a href="Magnification">Magnification</a>, <a href="Microscope">optical microscopes</a>, <a href="Electron microscope">electron microscopes</a> and <a href="X-ray crystallography">X-ray crystallography</a>