The process of removing surface flaws such as seams, laps, pits, etc. from steel; often carried out when the steel is still in a semifinished state bloom, billet, slab. After an inspection, it can be done by chipping, scarfing, grinding, or machining. a component of a metal treatment system that is acid-based. To enhance paint adherence, this substance etches the metal surface. For a metal component to be properly protected, several kinds of metal coatings are occasionally required. The NiroCoat and molybdenum disulfide coatings are two common forms of metal-on-metal coatings. They both provide as additional lubricant. Numerous polymers are available in the industrial sector that are suitable for covering metals.






Title : A proposal of chemical sensor based on polycrystalline Cu2O nanofilm
Paulo Cesar De Morais, Catholic University of Brasilia, Brazil
Title : Ferrofluid mediated synthesis of nanomagnetic polymer materials in supercritical fluids
M G H Zaidi, G B Pant University of Agriculture & Technology, India