LF device is also called ladle refining furnace. The reduction refining process of the electric arc furnace is transferred to the ladle refining device with heating refining fun...

The lining refractory materials of aluminum melting furnace are usually kept at a temperature below 1000℃. Fluorspar or barite and other sintering aids and anti-wetting agents ...

01. Frontier Overview

Nonferrous smelting is mainly divided into the following major blocks: aluminum smelting, copper smelting, lead smelting, zinc smelting, nickel ...

01. Frontier overview

Circulating fluidized bed (CFB) boiler technology is a relatively mature clean combustion technology. CFB boilers have excellent fuel adaptabili...

Refractory castables and measures to improve their service life

01. Frontier Overview

With the development of new dry cement production technology, the corresponding...

Insulation material construction technology and requirements for the bottom and wall of the glass kiln

The insulation of the bottom and wall of the glass kiln is carr...

Taking the molten iron pretreatment of torpedo mixed iron tank car as an example, Figure 1 shows the refractory materials used for molten iron pretreatment. When pretreating mol...

LF device is also called ladle refining furnace. This method was developed by Japan in 1971. The reduction refining process of the electric arc furnace is transferred to the lad...