As being a key element in various electrical appliances and electronic products, the magnetic core is expected to have reliable performance and high permeability. Spinel has been doing business in the soft magnetic ferrite industry for 40 years. Now, we have more than 10 types of raw materials and over 900 specification choices for Ferrite Core.
Advantages
1. To ensure great quality and high cost effectiveness, our company imported Toshiba kilns, Tamagawa presses and state-of-the-art CNC grinding machines, as well as brought in advanced sintering techniques and forming techniques. That's why we achieve an annual production of 12,000 tons.
2. In order for quality assurance, we selected reliable raw material manufacturers. Main ferric oxide suppliers include Japan JFE, Korea RG and China Steel Corporation. Main manganous-manganic oxide manufacturers are Hunan Special Metal Materials Factory and Kingray New Materials Science & Technology Co., Ltd.
3. We pay great attention to the product quality and carry out strict tests from raw material to final products. High-precision testing instruments include Bruker X-ray fluorescence spectrometer, high-frequency power dissipation measuring instrument, S4 PIONEER X-ray fluorescence spectrophotometer, etc.
Application
Kitchen Appliances: Induction cooker, electric cooker, electric tea pot
Automobile Components: Induction coils, ignition coils, ABS coils, power inductors
Packaging
Before leaving the factory, all magnetic products must be well packed to avoid any possible breakage or damage. Additionally, the packaging manner can also be decided by customers.
Name | FIG | Drawing No. | Dimensions(mm) | Weight | |||||
A | B | C | D | E | F | (g) | |||
I108*78*5 | 1728 | 108±1.5 | 78±0.5 | 2.5±0.15 | |||||
I110*15*10 | 1 | 595 | 110.0±1.0 | 15.0±0.5 | 10.0±0.3 | 79.2 | |||
I110*15*5 | 1 | 596 | 110.0±1.0 | 15.0±0.5 | 5.0±0.3 | 39.6 | |||
I110*9*4 | 1 | 1175 | 110.0±1.5 | 9.0±0.5 | 4.0±0.25 | 19 | |||
I12.5 | 1 | 1403 | 12.5±0.2 | 5.95±0.15 | 2.95±0.15 | 1.05 | |||
I13*10*5 | 1 | 1194 | 13.0±0.5 | 10.0±0.5 | 5.0±0.1 | 3.1 | |||
I20*10*18 | 1 | 904 | 20.0±0.3 | 10.0±0.2 | 18.0±0.3 | 17.2 | |||
I20*10*5 | 1 | 1021 | 20.0±0.3 | 10.0±0.2 | 5.0±0.2 | 4.8 | |||
I20*15*5 | 1 | 1725 | 20.0±0.5 | 15.0±0.5 | 5.0±0.15 | ||||
I20*15.7*2.5 | 1 | 939 | 19.6±0.4 | 15.7±0.3 | 2.5±0.05 | 3.7 | |||
I22*30*30 | 1 | 902 | 22.0±0.2 | 30.0±0.3 | 30.0±0.3 | 95 | |||
I25*15*4.8 | 1 | 564 | 24.5±0.5 | 15.0±0.3 | 4.6±0.3 | 8.6 | |||
I25*18*3.5 | 1 | 1144 | 25.0±0.4 | 18.0±0.3 | 3.5±0.2 | 7.6 | |||
I25*20*4.6 | 1 | 1137 | 25.0±0.5 | 20.0±0.5 | 4.6±0.1 | 11 | |||
I25*25*4.6 | 1 | 591 | 25.0±0.8 | 25.0±0.8 | 4.6±0.3 | 13.8 | |||
I25.5*25.5*5 | 1 | 1162 | 25.5±0.75 | 25.5±.75 | 5.0±0.12 | 15.6 | |||
I30*10*3 | 1 | 983 | 30.0±0.3 | 10.0±0.15 | 3.0±0.15 | 4.32 | |||
I30*15*5 | 1 | 959 | 30.0±0.4 | 15.0±0.3 | 5.0±0.2 | 10.8 | |||
I30*20*4.8 | 1 | 1125 | 30.0±0.5 | 20.0±0.5 | 4.8±0.1 | 13.83 | |||
I31*15*4.6 | 1 | 590 | 31.0±0.8 | 15.0±0.5 | 4.6±0.3 | 10.2 | |||
I32*14*5.5 | 1 | 1103 | 32.0±1.0 | 14.0±0.5 | 5.5±0.3( Deformation included) | 11.8 | |||
I32*30*22 | 1 | 576 | 32.0±0.4 | 30.0±0.4 | 22.0±0.3 | 92.1 | |||
I35*10*5 | 1 | 1112 | 35.0±0.7 | 10.0±0.2 | 5.0±0.2 | 8.4 | |||
I35*20*4 | 1 | 1107 | 35.0±0.5 | 20.0±0.5 | 4.0±0.1 | 13.44 | |||
I35*20*4.7 | 1 | 977 | 35.0±0.5 | 20.0±0.5 | 4.7±0.15 | 15.7 | |||
I35*20*5.4 | 1 | 968 | 35.0±0.5 | 20.0±0.5 | 5.4±0.15 | 15.1 | |||
I35*9*9 | 1 | 1176 | 35.0±0.5 | 9.0±0.25 | 9.0±0.25 | 16.6 | |||
I39.85*10*5 | 1 | 1172 | 39.85±0.35 | 15.0±0.5 | 5.0±0.2 | 9.5 | |||
I40*10*5 | 1 | 1157 | 40.0±0.5 | 10.0±0.2 | 5.0±0.2 | 9.6 | |||
I40*10*5 | 1 | 1164 | 40.0±0.5 | 10.0±0.2 | 5.0±0.2 | 9.6 | |||
I40*15*4.6 | 1 | 973 | 40.0±0.5 | 15.0±0.5 | 4.6±0.15 | 13.2 | |||
I40*15*5 | 1 | 1053 | 40.0±0.5 | 15.0±0.2 | 5.0±0.2 | 13.7 | |||
I40*20*13 | 1 | 906 | 40.0±0.5 | 20.0±0.3 | 13.0±0.2 | 50 | |||
I40*20*3.5 | 1 | 920 | 40.0±1.0 | 20.0±0.5 | 3.5±0.15 | 13.4 | |||
I40*20*4.8 | 1 | 1126 | 40.0±0.5 | 20.0±0.5 | 4.8±0.1 | 18.44 | |||
I40*20*4.8 | 1 | 1126A | 39.85±0.35 | 20.0±0.5 | 4.8±0.1 | 18.4 | |||
I40*25*5 | 1 | 583 | 40.0-1.0 | 25.0-0.5 | 5.0±0.3 | 23.5 | |||
I40*40*3 | 1 | 1716 | 40.0±0.5 | 40.0±0.5 | 3.0±0.15 | ||||
I42*23*4 | 1 | 1041 | 42.0±0.4 | 23.0±0.3 | 4.0±0.15 | 18.1 | |||
I42*23*4.5 | 1 | 907 | 42.0±1.2 | 23+0-0.7 | 4.5±0.15 | 20.5 | |||
I42.5*40*5.1 | 1727 | 42.5±0.5 | 40.0±0.5 | 4.6±0.15 | 22.5±0.15 | 20.0±0.15 | |||
I44*20*10 | 1 | 905 | 44.0±0.5 | 20.0±0.3 | 10.0±0.2 | 42.2 | |||
I45*10*5 | 1 | 1113 | 45.0±1.0 | 10.0±0.2 | 5.0±0.2 | 10.8 | |||
I45*15*4.6 | 1 | 589 | 45.0±0.8 | 15.0±0.5 | 4.6±0.3 | 14.8 | |||
I45*15*5 | 1 | 1054 | 45.0±0.5 | 15.0±0.2 | 5.0±0.2 | 15.5 | |||
I45*20*4.1 | 1 | 915 | 45.0±1.0 | 20.0±0.5 | 4.1±0.15 | 17.7 | |||
I45*20*4.4 | 1 | 928 | 45.0±1.0 | 20.0±0.5 | 4.4±0.1 | 19 | |||
I45*20*4.7 | 1 | 978 | 45.0±0.5 | 20.0±0.5 | 4.7±0.15 | 20.3 | |||
I45*29.5*4 | 1 | 1012 | 45.0±1.7 | 29.5±1.8 | 4.0±0.12 | 25.4 | |||
I46.*25*4 | 1 | 1717 | 46.0±1.4 | 25.0±0.75 | 4.0±0.12 | ||||
I48*15*4 | 1 | 1189 | 48.0±0.5 | 15.0±0.5 | 4.0±0.2 | 13.8 | |||
I50*10*3 | 1 | 1706 | 50.0±1.5 | 10.0±0.4 | 3.0±0.2 | 7.2 | |||
I50*10*5 | 1 | 1114 | 50.0±1.0 | 10.0±0.2 | 5.0±0.2 | 12 | |||
I50*15*4.8 | 1 | 594 | 50.0+0.5-0 | 15.0+0.5-0 | 4.8±0.2 | 17.5 | |||
I50*20*4.3 | 1 | 1127 | 50.0±0.5 | 20.0±0.5 | 4.3±0.1 | 23.04 | |||
I50*20*4.3 | 1 | 1127A | 50+0.2-0.5 | 20.0±0.5 | 4.3±0.1 | 20.6 | |||
I51.5*51.1*1 | 1 | 1142 | 51.5±0.6 | 51.5±0.6 | 1.0±0.15 | 12.7 | |||
I52*15*4 | 1 | 1183 | 52.0±0.5 | 15.0±0.5 | 4.0±0.2 | 15 | |||
I52*20*4 | 1 | 1017 | 52.0±1.0 | 20.0±0.3 | 4.0±.1 | 29.9 | |||
I52*20*6 | 1 | 982 | 52.0±0.5 | 20.0±0.5 | 6.0±0.1 | 29.9 | |||
I54*23*4 | 1 | 1003 | 54.0±0.5 | 23.0±0.3 | 4.0±0.15 | 23.8 | |||
I55*10*5 | 1 | 1115 | 55.0±1.0 | 10.0±0.2 | 5.0±0.2 | 13.2 | |||
I55*20*4.2 | 1 | 916 | 55.0±0.1 | 20.0±0.5 | 4.2±0.15 | 22.2 | |||
I55*20*4.6 | 1 | 1138 | 55.0±1.0 | 20.0±0.5 | 4.6±0.1 | 22.2 | |||
I55*20*5.4 | 1 | 967 | 55.0±0.5 | 20.0±0.5 | 5.4±0.15 | 28.5 | |||
I55*29.5*4 | 2 | 984 | 55.0±1.7 | 29.5±1.8 | 4.0±.12 | 31.1 | |||
I56*15*5 | 1 | 569 | 56.0±0.5 | 15.0±0.2 | 5.0±0.2 | 20.2 | |||
I57.95*18*5.15 | 1 | 1148 | 57.95±1.74 | 18.0±0.55 | 5.15±0.15 | 25.8 | |||
I60*15*4 | 1 | 1190 | 60.0±0.5 | 15.0±0.5 | 4.0±0.2 | 17.3 | |||
I60*20*3 | 1 | 903 | 60.0±0.7 | 20.0±0.3 | 13.0±0.3 | 74.9 | |||
I60*20*4.1 | 1 | 917 | 55.0±1.0 | 20.0±0.5 | 4.1±0.15 | 21.7 | |||
I60*20*4.4 | 1 | 929 | 60.0±1.0 | 60.0±1.0 | 4.4±0.1 | 25.3 | |||
I60*20*4.6 | 1 | 972 | 60.0±1.0 | 20.0±0.5 | 4.6±0.15 | 26.4 | |||
I60*23*4 | 1 | 1042 | 60.0±0.6 | 23.0±0.3 | 4.0±0.15 | 26.2 | |||
I60.8*30.5*5 | 1 | 1151 | 60.8±1.8 | 30.5±0.91 | 5.0±0.12 | 44.5 | |||
I60A | 1 | 563 | 60.0+1-0 | 15.0±0.2 | 4.7±0.3 | 20.3 | |||
I60B | 1 | 580 | 60.3±0.5 | 15.0±0.2 | 4.7±0.34 | 22.5 | |||
I60C | 1 | 588 | 60.0±1.0 | 10.0±0.5 | 4.6±0.3 | 21.6 | |||
I60D(I59.8*14.9*4.9) | 1 | 1124 | 59.8±0.5 | 14.9±0.3 | 4.9±0.2(4.8) | 20 | |||
I61.5*29.5*4 | 2 | 911 | 61.5±1.9 | 29.5+0-1.8 | 4.0±0.15 | 49±1.5 | 30.1 | ||
I61.7*17.75*4.4 | 1 | 1161 | 61.75±1.9 | 17.75±0.55 | 4.4±0.14 | 23.1 | |||
I62*40*16 | 1 | 912 | 62.0±0.7 | 40.0±0.6 | 16.0±0.3 | 190.5 | |||
I62.5*18.3*4.5 | 1 | 908 | 62.6±1.9 | 18.3+0-1.1 | 4.5±.15 | 24.4 | |||
I63*15*4 | 1 | 1139 | 63.0±0.5 | 15.0±0.5 | 4.0±0.2 | 5.15 | |||
I63*15*5 | 1 | 598 | 63.0±0.5 | 15.0±0.2 | 5.0±0.15 | 22.6 | |||
I64*13*5 | 1 | 550 | 64.0±0.5 | 13.0±0.5 | 5.0±0.3 | 20 | |||
I64.5*13*5 | 1 | 1119 | 64.5+0.5-1.5 | 13.0±0.5 | 5.0±0.5 | 20.1 | |||
I64.5*14*5.5 | 1 | 1104 | 64.5±1.0 | 14.0±0.5 | 5.5±0.3 | 23.84 | |||
I65*10*5 | 1 | 592 | 64.5±0.8 | 10.0±0.4 | 5.0±.15 | 12.4 | |||
I65*10*5 | 1 | 1116 | 65.0±0.8 | 10.0±0.4 | 5.0±0.3 | 15.6 | |||
I65*10*5B | 1 | 1141 | 65.0±0.8 | 10.0±0.4 | 5.0±0.3 | 15.6 | |||
I65*15*5 | 1 | 1108 | 65.0±1.0 | 15.0±0.5 | 5.0±0.1 | 23.4 | |||
I65*20*4 | 1 | 1106 | 65.0±1.0 | 20.0±0.5 | 4.0±0.1 | 24.96 | |||
I65*20*4.7 | 1 | 976 | 65.0±1.0 | 20.0±0.5 | 4.7±0.15 | 29.3 | |||
I65*40*20 | 1 | 1718 | 65.0±1.0 | 40.0±0.5 | 20.0±0.2 | ||||
I66*10*3 | 1 | 1703 | 66.0±1.5 | 10.0±0.4 | 3.0±0.2 | 9.5 | |||
I66*15*5 | 1 | 599 | 66.0±0.5 | 15.0±0.2 | 5.0±0.15 | 23.8 | |||
I66*20*6 | 1 | 953 | 66.0±1.0 | 20.0±0.5 | 6.0±0.3 | 38 | |||
I67.5*29.5*4 | 2 | 910 | 67.5±2.1 | 29.5+0-1.8 | 4.0±0.15 | 52.6±1.6 | 34 | ||
I68*10*5 | 1 | 925 | 68.0±1.0 | 10.0±0.3 | 5.0±0.3 | 16.3 | |||
I68*10*6.5 | 1 | 1133 | 68.0±1.0 | 10.0±0.5 | 6.5±0.5 | 21.2 | |||
I68*15*5 | 1 | 1195 | 68.0±0.6 | 15.0±0.4 | 5.0±0.2 | 24.5 | |||
I69*10*5 | 1 | 1707 | 69.0±1.2 | 10.0±0.35 | 5.0±0.35 | 16.6 | |||
I70*15*4 | 1 | 1191 | 70.0±0.5 | 15.0±0.5 | 4.0±0.2 | 20.1 | |||
I70*15*5 | 1 | 572 | 70.0±0.8 | 15.0±0.4 | 5.0±0.2 | 25.2 | |||
I70*20*3.9 | 1 | 918 | 70.0±1.0 | 20.0±0.5 | 3.9±0.2 | 26.2 | |||
I70*20*4.6 | 1 | 969 | 70.0±1.0 | 20.0±0.5 | 4.6±0.15 | 30.9 | |||
I70*20*4.8 | 1 | 1128 | 70.0±1.0 | 20.0±0.5 | 4.8±0.1 | 32.26 | |||
I71*23.3*4.7 | 1 | 1149 | 71.0±2.1 | 23.3±0.7 | 4.7±0.14 | 37.3 | |||
I72*23*4 | 1 | 1002 | 72.0±0.7 | 23.0±0.3 | 4.0±0.15 | 31.7 | |||
I73*15*5 | 1 | 1712 | 73.0±1.2 | 15.0±0.45 | 5.0±0.35 | 26.3 | |||
I73.3*72.2*5 | 3 | 1724 | 73.3+0-4.4 | 73.2+0-4.4 | 73.5+0-4.4 | 9+3-0 | 20+1.2-0 | 5±0.15 | |
I74*30*22 | 1 | 571 | 74.0±0.8 | 30.0±0.4 | 22.0±0.3 | 234 | |||
I74.5*29.5*4 | 2 | 985 | 74.5±2.3 | 29.5±1.8 | 4.0±0.12 | 42.1 | |||
I75*10*5 | 1730 | 75.0±0.8 | 10.0±0.2 | 5.0±0.2 | |||||
I75*15*5 | 1 | 578 | 75.0±1.0 | 15.0±0.5 | 5.0±0.2 | 27 | |||
I75*20*4.8 | 1 | 1129 | 75.0±1.0 | 20.0±0.5 | 4.8±0.1 | 34.56 | |||
I75.7*17.75*4.25 | 1 | 1150 | 75.7±2.3 | 17.75±0.55 | 4.25±0.12 | 27.4 | |||
I75.7*18.25*4.5 | 1 | 909 | 75.7±2.3 | 18.25+0-1.1 | 4.5±0.2 | 29.4 | |||
I76*13*5 | 1 | 1134 | 76.0±1.0 | 13.0±0.5 | 5.0±0.5 | 16.1 | |||
I76*15*5 | 1 | 584 | 76.5±0.8 | 15.0-0.5 | 5.0+0.1-0.2 | 27 | |||
I76*30*22 | 1 | 901 | 76.0±0.8 | 30.0±0.4 | 22.0±0.3 | 240 | |||
I76*65*10 | 1 | 1708 | 76±1.2 | 65±1.2 | 10±0.5 | 237 | |||
I78*10*5A | 1 | 1700 | 78.0±1.2 | 10.0±0.35 | 5.0±0.35 | 34.8 | |||
I78*17.75*4.25 | 1731 | 78±2.4 | 17.75±0.55 | 4.25±0.12 | |||||
I79*23*4 | 1 | 1043 | 79.0±0.8 | 23.0±0.3 | 4.0±0.15 | 34.1 | |||
I79*23*5 | 1 | 1159 | 79.0±0.8 | 23.0±0.3 | 5.0±0.15 | 43.6 | |||
I79*23*6 | 1 | 1158 | 79.0±0.8 | 23.0±0.3 | 6.0±0.15 | 52.3 | |||
I80*20*3.5 | 1 | 919 | 80.0±1.0 | 20.0±0.5 | 3.5±0.2 | 26.9 | |||
I80*20*4.2 | 1 | 971 | 80.0±1.0 | 20.0±0.5 | 4.6±0.15 | 32.2 | |||
I80*9*5 | 1 | 1186 | 80.0±1.0 | 9.0±0.5 | 5.0±0.3 | 19.4 | |||
I82.5*15*4 | 1 | 1140 | 82.2±0.5 | 15.0±0.5 | 4.0±0.2 | 23.7 | |||
I82.5*15*5 | 1 | 597 | 82.5±0.8 | 15.0±0.3 | 5.0±0.2 | 29.7 | |||
I86*15*5 | 1 | 565 | 86.0±0.8 | 15.0±0.3 | 5.0±0.2 | 31 | |||
I89.5*14*5.5 | 1 | 1105 | 89.5±1.0 | 14.0±0.5 | 5.5±0.3 | 33.08 | |||
I90*15*10 | 1 | 1721 | 90.0+0.5-1.0 | 15.0±0.5 | 10.0±0.2 | ||||
I90*15*5 | 1 | 579 | 90.0±1.0 | 15.0±0.5 | 5.0±0.2 | 32.5 | |||
I90A | 1 | 585 | 90.0+1.5 | 15.0-0.5 | 5.0-0.3 | 31 | |||
I92.5*10*5 | 1 | 1704 | 92.5±1.5 | 10.0±0.35 | 5.0±0.35 | 32 |