A few days ago, the Bosch Group's Rexroth engine factory in Germany negotiated with workers and hoped to reduce the factory's working hours.
A spokesman for the Bosch Group stated that due to the declining demand for parts and components, the Bosch Group hopes to nego.......
Simply introduce the selection of the rod mill and the media analysis of the rod mill.
How to choose the rod mill is a question for the buyer. The rod mill is for line contact and the .......
   The permanent magnet type .......
In the uranium ore alkali heap leaching, carbonate is used as the leaching agent. Therefore, the components of the wastewater are different from uranium ore leaching wastewater except uranium and radium. In addition, sodium carbonate.......
Ion exchange advantages: â‘ the cyanide and heavy metals can drop to very low levels; â‘¡ can be recovered and cyanide; â‘¢ sulfhydryl salt may be removed.
Its disadvantages: 1 desorption of sulfuric acid is large; 2HCN gas is dangerous, mu.......
It is like a Transformer, sometimes split into two Luxor 3200 tons, and sometimes "evolved" into a 136-meter-high giant, a b.......
Introduction: Concrete vibrators are power tools that compact cast concrete by vibrating.
A concrete vibra.......
Organic vegetables are organically grown and managed by healthy vegetables. Therefore, organic vegetables are produced. Therefore, the control of chemical pesticides and chemical fertilizers is very strict. In order to ensure the production of organic vegetables, the production o.......