In the field of high-end mold machine tools, China's enterprises have achieved breakthroughs and achieved product upgrades and leapfrogging. At the same time, the company's research and development capabilities are constantly improving, and more and more powerful companies are beginning to emerge. As we all know, machine tool molds play an irreplaceable role in the development trend of the mold industry. With the rapid development of the industrial economy, machine tool molds have also emerged as a seal of Chinese characteristics on the road to climbing. With the development of the national mold machine tool industry and the continuous transformation and upgrading of the industry, the future development direction of China's molds has become clearer. China has started research and development of medium and high-end mold machine tools. From the past, it has not been completed until now, and has started independent research and development. The overall scale of mold machine tools has grown rapidly from small to large. In the field of high-end mold machine tools, China's enterprises have achieved breakthroughs and achieved product upgrades and leapfrogging. At the same time, the company's research and development capabilities are constantly improving, and more and more powerful companies are beginning to emerge. In general, China's mold machine tools are still at the low end of the international level, and high-end mold machines need to be continuously researched and developed. The level of high-end molds in most companies' research and development is weak, and the key equipment still needs to be imported from abroad. This passive situation makes the entire industry subject to people. The passive situation is most prominent in the field of aviation manufacturing. China's domestic mold machine tool enterprises can not accurately grasp the entire market demand, can not effectively provide solutions for users, to a certain extent restrict the development of high-end mold machine tools. For the mold machine tool industry, the most important thing is to master the development direction of high-end mold machine tools and continuously improve the comprehensive capabilities of enterprises. Building a cooperation platform between the supply and demand sides can promote deep cooperation between enterprises and users, and continuously upgrade products.
It can be prepared by directly crushing natural calcite, limestone, chalk, shell, etc. by mechanical methods (using Raymond mill or other high-pressure mill). Because the sedimentation volume of heavy Calcium Carbonate is smaller than that of light calcium carbonate, it is called heavy calcium carbonate.
Heavy calcium carbonate is abbreviated as heavy calcium. It uses high-quality limestone as raw material and is processed into white powder by a lime mill. Its main component is CaCO3. Heavy calcium has the characteristics of high whiteness, good purity, soft hue and stable chemical composition. Heavy calcium is usually used as a filler. It is widely used in daily chemical industries such as artificial floor tiles, rubber, plastics, papermaking, coatings, paints, inks, cables, construction supplies, food, medicine, textiles, feed, toothpaste, etc. Increase the volume of products and reduce production costs. Used in rubber, it can increase the volume of the rubber, improve the processability of the rubber, play a semi-reinforcing or reinforcing role, and can adjust the hardness of the rubber.
Heavy Calcium Carbonate,Heavy Calcium Carbonate,Calcium Carbonate Heavy/Light Powder,CaCo3 Henan Shunbang Chemical Industry CO.,Ltd , https://www.spvcresin.com