{"version":"1.0","type":"link","title":"Refractory - Newikis","description":"In materials science, a refractory (or refractory material) is a material that is resistant to decomposition by heat or chemical attack and that retains its strength and rigidity at high temperatures. They are inorganic, non-metallic compounds that may be porous or non-porous, and their…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/2/2b/Torpedo_car_refractory_bricks.JPG","thumbnail_width":1200,"thumbnail_height":1600}