Round steel is warmed to 920℃ by with ultrasonic frequency induction, temperature is kept for a while, and then hardening is done with clear water.
首先对普通圆钢进行淬火处理,采用超高频感应加热,将其加热至920℃左右,保温,再清水淬冷。
1MHz/4kW ultra-high frequency induction heating device
1MHz/4kW超高频感应加热电源的研究与实现
An ultra-wideband frequency response measurement system for optoelectronic devices has been established using the optical heterodyne detection method utilizing a tunable laser and wavelength-fixed distributed feedback-laser diode.
介绍了一种利用光外差技术测量光电探测器超宽带频率响应的测试方法。
1MHz/4kW ultra-high frequency induction heating device
1MHz/4kW超高频感应加热电源的研究与实现
Research on a novel Resonant Inverter for Super High Frequency Induction Heating Power Supply
超高频感应加热电源的新型谐振变换器研究
uency induction heating coating equipment
高频感应加热蒸镀设备
complete equipment for high frequency induction quenching
高频感应淬火成套设备
high-frequency induction-heated cell
高频感应加热电解槽
acid high-frequency induction furnace steel
酸性高频感应电炉钢
EMIT (Electromagnetic Induction Tweeter)
电磁感应高频扬声器
The Research of Super-Sonic Parallel Resonant Solid Induction Heating Power Supply;
并联谐振超音频感应加热电源的研究
Research on Multiple-Frequency IGBT High Frequency Induction Heating Power Supply;
倍频式IGBT高频感应加热电源的研究
Time-sharing controlled frequency multiplication of IGBT based 180 kHz/50 kW high frequency induction soldering power supply
倍频分时控制IGBT180kHz/50kW高频感应焊接电源
VHF and UHF direction finder
甚高频与超高频测向器
Signal characterization and application of UHF RFID system
超高频射频识别系统信号特征分析及应用
High-resolution Ultrsonography in the Diagnosis of the Cubital Tunnel;
高频超声在肘管综合征诊断中的应用
The Application of the Sequence Detection Method in over the Horizon Radar;
序列检测法在高频超视距雷达的应用
Application of high-frequency thyristors in ultrasonic-descaling equipment
高频晶闸管在超声波除垢器中的应用
A Study on Characteristics and Applications of HFGround Wave OTH Radar
高频地波超视距雷达特点及应用研究
An UHF RFID Passive Tag with Temperature Sensor Design Based on the EPC Class0 Protocol
基于EPC Class0协议超高频温度传感器无源电子标签
Research on Superaudio Induction Heating Power Supply Based on DSP;
基于DSP控制的超音频感应加热电源研制