用“rotary hearth furnace”造句大全，rotary hearth furnace造句

rotary hearth furnace

The status of the utilization of iron-bearing dust and mortar is presented and the prossessing of dust and mortar with mortar injection and rotary hearth furnace technologies discussed.

Considerate that normal rotary hearth furnace can't control the carbon potential precisely, we designed rotary hearth furnace with controlled atmosphere and then managed to use it in manufacturing.

Continuous car type furnace was used in iron ore reduction successfully. The contents of with rotary hearth furnace are as more than 92% metallization and about 90% total iron.