Amorphous strip "very" five-year domestic production capacity of 100000 tons

      Recently, by antai technology co., LTD., zhuozhou new material branch to undertake the project of important technical innovation in hebei province, "the domestic industrialization of amorphous strip application technology development", in hebei province by the department of the organization's experts acceptance. During the project execution obtained many achievements of core technologies with independent intellectual property rights, applied for three national invention patents. Fill in the blank in the field of amorphous material application technology in our country, is conducive to the overall ascension in power system in our country high-end manufacturing technology in the field of energy saving and amorphous international competition ability.

      "Before antai technology industrialization, the import of amorphous strip has been the monopoly of amorphous strip market in China, coming of antai technology, increasing market share and this year probably accounted for about 25% of the market, the direct effect is crystal strip price has been reduced by almost a third of the price of the amorphous alloy transformer has also tend to be S11, distribution transformer silicon steel/S13." Antai technology co., LTD. (hereinafter referred to as "antai technology"), vice President and chief engineer shao-xiong zhou had an interview with reporters said that as the market capacity, technology progress and other factors, long plagued the popularization and application of the amorphous variable mass price is too high, the cost is too much "play dates" disease will be broken.

      Amorphous alloy as a green energy-saving high-tech materials, compared with the traditional materials manufacturing transformer iron core, has obvious energy saving, environmental protection and efficient characteristics and advantages. Amorphous strip manufacturing process iron loss is only about 20% of the highest level of cold-rolled silicon steel, distribution transformer with amorphous alloy iron core, can reduce no-load loss of transformer is 60% ~ 80%, is a typical application of green manufacturing and green with the combination of "double green" high efficiency and energy saving materials.

      Learned, antai technology since 2007 to build China's first, second in the world - amorphous strip production line, the first 10000 tons production line put into operation in 2009, the second phase of 30000 tons of production line put into operation in the first quarter of 2010, is now the world has industrialized production technology of amorphous strip one of two major suppliers, annual production capacity of 40000 tons. According to antai technology co., LTD., planning, "twelfth five-year" period will reach 100000 tons of production capacity.

      As antai technology of first - production line put into production in our country, many domestic transformer enterprises using domestic amorphous strip manufacture a variety of specifications of the distribution transformer with hundreds of test data show that the use of domestically produced amorphous strip, domestic equipment, independent development of the manufacturing process of manufacturing of amorphous distribution transformer, the no-load loss and load loss, noise and other key indicators have reached the relevant national standards or industry standards. In addition, the use of domestically produced amorphous strip manufacturing distribution transformer has been through the authoritative department detection, the net operation permission.

      Still, domestic amorphous strip facing performance stability is not enough, especially the key index still need big ascension, domestic total capacity and the overall market demand gap is bigger, the customer for domestic recognition of amorphous strip is not high.

      "In fact, as a new thing, amorphous become stable and unstable, the energy saving effect of real what are the problems of the user to worry about, and now, all these problems we do with one hundred tons of line of amorphous in tianshui the net for more than 20 years, security and stability, energy saving effect is obvious. In addition, the traditional transformer silicon steel life cycle is about 3 ~ 5 years, as the state of depletion of the demand is higher and higher, update frequently, caused the increase of the cost, but for now, at 10 ~ 15 years is not a material to replace of amorphous strip, that is to say, the amorphous at least 15 years without change, greatly saves the cost." Shao-xiong zhou said.

      The antai technology for the domestic industrialization of amorphous strip application technology development projects, based on domestic made of amorphous strip of amorphous iron core structure design, the production process, the core equipment, performance tests and application technology development and industrialization of capacity building, optimize the production technology of amorphous iron core. Developed and improved in the amorphous alloy iron core manufacturing process of china-africa crystal core laminated structure design, the amorphous strip shearing, forming, heat treatment of iron core of iron core, iron core key technology such as the elimination of residual stress, and completed the domestic distribution transformer with iron base amorphous strip production technology optimization of manufacturing process technology and equipment, developed a performance of a new generation of amorphous strip, the performance reached the same level of Hitachi metal strip.

      Width is developed at the same time, the development in the world leading level of the distribution transformer with iron base amorphous strip, made of amorphous strip production technology in China has been increased greatly.