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How can stamping factories effectively extend the service life of molds?
How to extend the service life of the mold under the premise of normal production in the stamping processing plant? It is nothing more than maintenance. In the past, in the production of deep-drawn or re-punched workpieces, everyone believed that pressure-resistant (EP) lubricants were the best choice for mold protection. Sulfur and chlorine EP additives have been mixed into pure oil to increase the life of the mold has a long history. However, with the emergence of a new metal—high-strength steel and strict environmental protection requirements, the value of EP oil-based lubricants has decreased, and even lost the market. In the molding of high-strength steel at high temperatures, EP oil-based lubricants lose their properties and cannot provide a physical mold protection diaphragm in extreme temperature applications. The extreme temperature type IRMCO high solid polymer lubricant can provide the necessary protection. As the metal deforms in the stamping die and the temperature continues to rise, EP oil-based lubricants will become thinner, and in some cases will reach the flash point or burn (smoke). IRMCO polymer lubricants generally have a much lower consistency when they are sprayed on. As the temperature rises during the forming process, it becomes thicker and tougher. In fact, high molecular polymer extreme temperature lubricants are 'heat-seeking' and will stick to the metal, forming a diaphragm that can reduce friction. This protective barrier can allow the workpiece to extend without cracking and bonding during the molding of the most demanding workpieces, thereby controlling friction and metal flow. It effectively protects the mold, prolongs the service life of the mold, and improves the strength of stamping. Hardware has 15 years of experience in stamping processing parts and stamping die manufacturing, and the old driver is very stable on the road! China Mobile, Hitachi and other famous companies' partners, quality leverage. Getting on the bus hotline: