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61. Axial lead coil, single or multi–layer winding on ferrite core, coating by epoxy resin. Products can be taped or packed in viny bangs.

62. The results indicate that the initial uniphase ferrite microstructure gradually developed into equiaxed ultrafine-grained microstructure with high angle boundaries as the pass number increased.

63. The analysis method can be used to optimize the deflection yoke ring, and to properly select the ferrite materials for energy dissipation reduction.

64. There are many special requirements for forming mold of soft magnetic ferrite I-type core in the course of the pressing.

65. The method of lines is used to compute a variety of mode cutoff frequencies of a grooved waveguide loaded with E plane dielectric and ferrite slabs.

66. This problem could be solved by using ferrite nodular graphite cast iron.

67. The microstructure of weld metal for MAW is blocky ferrite and a little pearlite, the microstructure in the heat-affected zone is new type bainite.

68. Calcium ferrite can accelerate lime to dissolve so as not to need fluorite fluxing, thus realize steel making without fluorite. Less lining erosion, less environmental pollution.

69. Flashing butt welding between ferrite spheroidal graphite cast iron and 20 steel.

70. Finally, it gave the applicable assessment method of Banded Structure Assessment Method of Acicular Ferrite Pipeline Steel.

71. The feature of this network is that the cheap and mature nonreciprocal ferrite phase shiftersare used as the basic variable polarization devices.

72. Memory IC , Chip Ceramic Capacitors, Inductor, Chip Tantalum Capacitors, Ferrite Bead.

73. The foundry method design of a nodular iron reductor housing with ferrite matrix was de-scribed.

74. Steel wire can delaminate when the highest content of carbon atom fraction in ferrite of steel wire is over 1%.

75. Zinc ferrite prepared by coprecipitation was identified as a novel desulfurization sorbent for hot coal gas.

76. The material of magnetic ferrite has been widely applied in many fields because of its exceptive magnetism and electronic structure.

77. With three microalloy steels containing 0.24, 0.15, and 0.08% niobium respectively, the precipitation of niobium carbide in ferrite has been studied.

78. Chip Ceramic Capacitor, Inductor, Ceramic Filter, Ceramic Resonator, Ferrite Bead, Ferrite Core , Transformer.

79. This paper studies the effect of magnetic field to PSB enzymatic activity of decolorizing by means adding barium ferrite powder in growing liquid of purple nonsulfur photosynthetic bacteria.

80. For sinter with 25% and 50% MAC fines the iron oxides mainly consisted of hematite and magnetite, the bonding phase were mainly dicalcium silicate, glassiness [sentencedict.com/ferrite.html], and a few amount of calcium ferrite.

81. Emphatically reviewed four systems of permanent magnet material : Al - Ni - Co magnet, ferrite magnet, rare - magnet and glue magnet.

82. By concise mathematical explanations and experimental results, a new structure of latching ferrite rectangular waveguide phase shifter is first introduced in this paper.

83. As to high basicity sinter, the influence of the reduction disappearance of calcium ferrite and hematite on sinter strength is twice higher than the phase transition of calcium orthosilicate.

84. The Curie temperature and saturation magnetization of manganese-zinc ferrite were measured by using the electric bridge method, induced method and vibrating sample magnetometer (VCM).

85. Conditions for the low-temperature sintering technology and formation of acicular calcium ferrite have been found in laboratory test. The process has achieved success in industrial test as well.

86. To meet the requirement of microwave integrated circuit, we designed S - band ferrite isolator with medium power.

87. The influences of the lime's activities on the form of calcium ferrite, the sinter's grade, intensity and yield have been studied in this paper.

88. In this paper, the principle and characteristics of attritor were introduced, and the technology program of preparing ferrite powder by attritor was studied in detail.

89. The results show that the anti-fracture ability of sinters is determined by fracture toughness of calcium ferrite for sinters with large size calcium ferrite.

90. In final slag, the content of tricalcium silicate increase 60%, the content of calcium ferrite decrease 25%, the microstructure turn from granular into interweave structure.