leonard.kzao@chnzbtech.com +86-15596648075 +86(0) 2988087080
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
English
The mechanical vacuum degassing furnace system consists of 16 first-stage oil rotary pumps, 8 second-stage Roots pumps, and 20 third-stage Roots pumps.
READ MORE
First, the molten steel is sucked into the vacuum chamber, and then argon is blown into the molten steel on the side walls of the two risers. The argon gas rapidly expands under the action of the high temperature of molten steel and the low pressure of the upper part of the vacuum chamber, causing t
READ MORE
In order to homogenize the composition and temperature, a gas stirring process in the ladle appeared. The most striking thing is the use of secondary refining, which greatly improves the output and quality of steel. However, what is the main task and purpose of secondary refining? Separate molten s
READ MORE
Through our refining technology, the efficiency and automation level of LF has been fully utilized.The LF ladle refining furnace is currently the most widely used external refining equipment. It is used to refine the molten steel in the primary furnace, and can adjust the temperature of the molten s
READ MORE