The 2023 Russian International Industry Fair opened on July 10 in Yekaterinburg, the capital of Sverdlovsk Oblast, Russia. Luoyang Shennai Power Equipment Co., Ltd. went to the exhibition. The Russian International Industry Fair is the largest industrial exhibition in Russia and the CIS region. It was founded in 2010 and is jointly sponsored by the excerpt …

The quality of the furnace construction seriously affects the service life of the electric furnace. Therefore, in order to ensure the quality of the furnace repair, all personnel involved in the furnace construction must be strictly implemented in accordance with the operating system.

Hydraulic station operation (hydraulic station console position)one. The furnace body leans forward ①Press the hydraulic start button ②The manual reversing lever pulls down the furnace body to lean forwardtwo. The furnace body falls back ① Press the hydraulic stop button ② Push the manual reversing lever forward*When the furnace body falls back, the manual reversing excerpt …

Preparation Before Starting Start Up (Be sure to choose external control under normal circumstances)*First open the power circuit breaker in the intermediate frequency cabinet Shutdown (common for local and external control status)

①Be sure to stop the intermediate frequency power supply first when turning down the furnace. Otherwise, it will cause the power supply to open circuit and burn the electrical components. ②When the furnace leakage current is greater than 60MA and the horizontal and vertical cracks in the furnace lining are greater than 3MM, pay attention excerpt …

Why can ladle blowing argon effectively reduce the hydrogen content in steel? Through the bottom of the ladle breathable brick into the molten steel into the argon gas is countless rising bubbles flow through the molten steel, each argon bubble is quite a small vacuum chamber, indoor hydrogen partial pressure is extremely low, when the excerpt …