Partially mixed flotation process The process of first extracting two useful minerals from the ore to obtain a roll concentrate, and…
It is suitable for milling large diameter gears with a three-sided milling cutter on a conventional gear hobbing machine; and for milling gears with a diameter larger than 2.5 m, it is required to be carried out on a machine tool with a dedicated tool holder. In the processing method, the …
Johnson Controls recently announced a new personnel change, and Claude Allain will succeed Magdy Mekky as the new vice president and general manager of the Middle East region, who will take up other positions.
In the Middle East, Johnson Controls has offices …
Changan's layout of new energy markets followed closely with other self-owned brands. In early March, it launched a pure electr…
According to China's industrial classification, usually iron, manganese, chromium and their alloys called ferrous metals, other metals are classified as ot…
(2) The wastewater is discharged by lime neutralization treatment.
(3) The exhaust gas is not leaked.
Recently, the 2016 annual meeting of Yuchai Machinery was held in Kunshan, Jiangsu Province. At the end of the event, dozens of media reported on the conference, new products and products delivered. However, some media may overlook some very important details. This a…
Qijiaojing ferrovanadium ore occurs in the top area of iron ore body Qingbaikouan large excluded downhill group, with ledge things 4.3km long, thick as 10 30m, 67m thickness most, ~ thick intermediate thin seam ends, the aver…