Domestic-oriented industries SLD, were kind of used equipment for the remaining places transfers of resources and industry advisory services and information exchange industry website. Used machines are second-hand machine network equipment manufacturers SLD distribution center is special for a used machine tools industry to provide online display, publish free service platform supply and demand information. Ben is also a set of graphic information, special reports, information resources, e-commerce as one of the SLD rod, is a professional services in used equipment. Mechanism of carbon rods available crop straw, sawdust, branches, rice husks, bamboo shavings, peanut shells, sunflower shells, furfural residue, cotton stalks, sesame stalks, corn stalks, corn cobs and a variety of shrubs, broken branches and other miscellaneous materials crushed after the adoption of mechanical pressure, heating method compressed into a high-density, high calorific value briquette. Workpiece machining accuracy and finish higher, when the need to use fine-grained abrasive, because the finer the grit SLD sheet, the number of residual abrasive cutting the more cutting traces of the smaller, the surface roughness is smaller. Reasonable choice of abrasive hardness, is the key to a good grinding effect. The most basic principle is to ensure that in the process of grinding the mill with the appropriate self-sharpening to avoid abrasive wear too much or burn the workpiece. Select soft abrasive grit generated during off razor, causing unnecessary wear and tear, this will cause unnecessary wear and tear. Yong Wei mold steel, SLD rod, SLD provided by Yong Wei steel mold. Search for "mold steel, DC53, SKD11.SUS440C, SUS420" fly suppliers, network operators choose to have a full alliance Certified: Dongguan City An Yongwei steel mold shop (www.dgyongwei.com), trustworthiness and reliability, now click on "Commercial Union customer service" on page live chat with us now!