Product Description Specification Magnetic core size(mm) Protective box size(mm) Effective cross-sectional area Ae(mm2) Magnetic path length Ie(mm) Maximum DC overcurrent class (A) id od ht ID OD HT 14 19 6.5 12 22 8 11.86 51.81 20 14 20 10 12 22.3 11.4 29.68 52.29 40 16 21 10 15 24 12.3 24.85 57.41 60 16 23 8 15 24 9.7 20.44 61.23 60 16 23 10 15 24 12.3 34.62 59.92 60 17 22 10 15.3 24.4 12.3 24.86 60.59 60 17 21 8 15.3 24 9.7 25.56 60.67 60 17 23 8 15.3 24.4 9.7 26.89 61.34 60 18 23 10 16.4 24.4 12.3 29.78 60.38 70 18 24 9 16.4 25 11.2 34.78 60.89 70 18 25 10 16.4 25.9 12.3 37.97 64.56 70 19 24 9 17.3 25 11.2 40.39 65.32 80 19 25 10 17.3 26 12.3 39.42 62.31 80 19 26 10 17.3 27.3 12.3 48.32 69.56 80 20 25 10 18.5 26.3 12.3 39.29 70.32 90 20 28 10 18.5 29 12.3 45.76 73.88 90 20 32 10 18.5 32.3 12.3 58.91 78.75 90 21 29 10 18.2 31.3 12.3 39.65 77.19 100 21 26 8 18.3 27.4 9.7 46.54 78.32 100 21 28 10 18.3 30 12.3 50.39 77.45 100 22 28 10 20.5 30 12.3 49.32 79.89 120 22 32 10 20.5 33.4 12.3 43.58 73.43 120 23 32 10 21.3 33.4 12.3 44.56 74.56 120 Transport Packaging Company Profile Evergrowing Resources Cooperation Limited was located in Nanjing, Jiangsu Province, China. We supply different kinds of industrial products and services to domestic and international customers for more than 15 years. Our main products are amorphous alloy strips, iron cores, special steel bars, Silicon steel and so on. Amorphous alloy is a new soft magnetic material. It is known as a new material with environmental protection, energy saving and high efficiency. It is produced through an advanced technology of rapid solidification of molten metal at a cooling rate of about a million 'C/sec. Now our amorphous strip could be used to make EMC common mode inductor, current transformer core, transformer core, inductor core and so on. Amorphous ribbon has many advantages, such as high permeability, high saturated induction, high electrical resistivity, high density, low core loss and good stability. It can replace the materials of silicon steel, permalloy and ferrites, widely used in electric power, electronic products.Additionally, we supply all kinds of special steel bars, such as rolled bars, cold drawn steel bars, forged steel bars, and tool steel bars. And we could perform further processing according to customer's requirements such as peeling, grinding and heat treatment.Till now, we have extended our industrial train and enhanced the ability to provide the whole item, in that case, we have strengthened our market advantage all the time. Our Advantages Our advantages are that we can provide high quality material and services to all customers. With our understanding of the uniqueness of core products, customization is one of the focuses of our services, and our partner factories have professional equipment and professional staff. Our company can provide high quality materials and services, as well as more products of different materials, 100% in line with customer standards, our mission is to provide the highest quality products at the bes price. We can deliver all orders on time, so that every customer can experience satisfactory service. After receiving the product,we will still provide answers to any quality questions. FAQ 1. who are we? We are a group of enterprises based in Jiangsu, China, specializing in steel sales and amorphous strip production. Equipped with top factory resources and procurement channels for steel in China, we have been dedicated to providing premium quality steel resources to countries wor