Coal mill is now very popular in the market, more and more manufacturers gangue grinder. Coal mill on the market now say their high manganese steel hammer, but in the end Hammerhead not contain manganese, manganese number containing manganese content is not up to standard, it is not by the eye can see out. Although the manual device that has the information content of manganese hammer. But only genuine factory technical department know. So how should we measure the content of manganese in it, the bottom three high mechanical teach you a method. You can find the relevant national standard, such as: Determination of manganese content GB / T 5121.14-2008, you can find detailed answers you need, and there are very detailed steps. Want the real measurement accuracy, you also need UV-Vis spectrophotometer. In fact, we choose the foundry when its Mn content is given, the known small hammer mill gangue, after the standard steel processing, dubbed a series of concentration c ranging solution and then measuring the absorbance values A, to make a standard curve; and then the sample solution measured absorbance value you formulated, according to the curve obtained concentration of Mn, Mn content of the sample can be calculated. In fact, the formula is A = εbc, A is your measured using a spectrophotometer, standard steel c is known, can make Ac curve. b- liquid layer thickness, ε- molar absorption coefficient may be inferred from the above equation is not good. But in practice it is really convenient. But there are a lot of customers will find the content of manganese in the hammer does not matter, as long as the wear and durable enough hammer. Three high gangue grinder always adhere to the advanced technology to produce high-quality equipment for the development, the introduction of the industry. I plant adhere to the production concept of customer satisfaction products. For development advantages, enhance independent innovation capability, create amazing results in the industry. Three high gangue grinder excellent operating performance, caused widespread concern in the industry. I plant adhere to a comprehensive development to produce high-quality high-quality equipment Small Coal mill equipment and enhance their core competitiveness, while a wide range of our strong advocacy for innovation consciousness. Promote innovation range of rows into. We are producing products in the market's performance reflects the strength of our three high production, we create excellent production enterprises, in-depth implementation of development and seize opportunities for development of small coal waste grinder manufacturers, but continuous learning and innovation, strengthen Our innovative drive capability. Build a strong brand, and continuous efforts to develop, make our products for customers to create a more reliable value small gangue grinder to create outstanding products, creating excellent production enterprises, innovation, focusing on cross, supporting the development, to lead the future, constant innovation and development to enhance the ability to make our cinder mill more depth to the client to go, three high mill as a professional manufacturer, we believe our market miracle will give us more power Meanwhile, we continue to enhance the strength, we will provide customers with excellent products, we must live up to expectations, as customers build a first-class products. Small gangue grinder manufacturers _ _ Small Coal mill machinery provided by three high Gongyi City, three high mechanical plant. Machinery Factory of Gongyi City High (www.sangaofsj.com) strong, credible, in Zhengzhou crushing grinding equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three high mechanical and you hand into the brilliant, for a better future!