Electric field, voltage and current density of the slag pool in the electro-slag heating process are the main influencing factors of temperature field in the metal surface.
在电渣加热过程中，渣池中的电场、电位和电流密度都是影响渣池中金属表层温度场的主要因素。
This paper presents a electric heating technology with electric chemistry methods by which the oxide film is deposited on the surface of the ceramic tube.
提出在陶瓷管基体表面用电化学方法沉积氧化物薄膜以实现电加热技术。
The paper introduces a coating with high temperature resistance and insulating property for surface insulation process of electric heater coil of heating coil in automobile cigar lighter.
介绍一种能耐高温和绝缘的涂料及应用于汽车点烟器发热线圈电热丝表面绝缘处理工艺。
It is widely used in the field of far infrared heating, such as heater, sterilization tank, microwave oven, electric cooker, electric pvem, surface drying, automobile paint baking, etc.
红色石英管应用于远红外加热领域，如红色石英管是取暖器、消毒柜、微波炉、各类电加热灶具、电烤箱、表面干燥、汽车烤漆的理想材料。
The invention relates to a control switch, in particular to a power supply control switch which is suitable for an electric heating furnace with a plane-shaped furnace surface.
本发明涉及一种控制开关，尤其是一种适用于平面状炉面电加热炉的电源控制开关。
An iron metallic material is arranged on the surface of the electric heating wire insulating material, so as to achieve the effect of completely shielding electromagnetic field.
在电热丝元件绝缘材料表面，通过设置铁金属材料，达到了电磁场全部屏蔽效果。
The electric heating belt can be cut flexibly according to the actual needs. And it is flexible and can be installed closely on the pipe surface.
该电热带在现场能按实际需要长度任意剪切，并具有柔软性，可以紧贴管道表面敷设。
The electric heating belt can be cut flexibly according to the actual needs. And it is flexible and can be installed closely on the pipe surface.
该电热带在现场能按实际需要长度任意剪切，并具有柔软性，可以紧贴管道表面敷设。
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