PINE PACIFIC CORPORATION LIMITED

 
Click here to signup!
Forgot your password?
 
PINE PACIFIC | LOGIN
   
 
   
 
Corporate News  
Foundry Industry News
General News  
 
  Foundry Industry News  
 
 
05 Mar 2014
Factors influencing the Recovery and Addition of Magnesium in Ductile Iron Ladle Treatment Processes.

          Factors influencing the Recovery and Addition of Magnesium in Ductile Iron Ladle Treatment Processes.

            Residual magnesium and magnesium recovery have always been subjects for discussion amongst foundry people. We can summarizes the most important factors that will influence the recovery of magnesium in ductile iron production.

            1.   Sulphur content in base iron

            2.     Oxygen content in base iron.

            3.     Slag from the melting or holding furnace.

            4.      Tapping temperature.

            5.    Time between MgFeSi addition to the ladle and tapping.

            6.       Slag in ladle and pocket.

            7.      Alloy cover.

            8.       Filling time.

            9.      Fading/Pouring time.

            10.   Inoculation.

            11.   Ladle design.

            12.   Chemical composition of nodulariser.

            13.   Alloy sizing.

            14.  Storage of foundry alloy.
CHINESE'S ENVIRONMENTAL CONTROL AFFECT SUPPLY RAW MATERIALS
Global casting production trend and conclusion in 2014
HOLMATRO MODEL HFW 1518 FOUNDRY WEDGE
Pine-Pacific Census Quarter2 Year 2015
The effect of Elements in MgFeSi
  More