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Lead Refining Pot

Lead Refining Pot
Lead Refining Pot
Product Code : 41
Brand Name : Mettherm
Product Description

Being a prestigious business organization, our forte is to manufacture and export a superior range of Lead Refining Pot. These pots are used for melting lead batteries and for removing consumables items from the batteries. Our Lead Refining Pot is designed under the guidance of skilled professionals by using optimum quality materials, in compliance with international quality of standards and norms. Our clients can avail these pots from us at a reasonable price.



  • Robust construction   
  • Compact design
  • Low maintenance


Further Details:


 The refining of crude lead takes place in a refining  kettle  at  temperatures  between

400  and  550°C.  If  only  battery  scrap  is used  for  lead  production, 2 subsequent refining steps are required:

 1.  Removal of Cu which might have entered the melts through copper wires.

 2.  Removal of antimony originated from the former grid metal to produce pure lead 

 While the removal of Cu is done in adding elementary  sulphur,  Sb  can  be  removed by selective oxidation or by adding sodium nitrate  (NaNO3).  The  lead  in  the  kettle  is stirred and a dross formed. The impurities are  now  removed  from  the  melt  by Skimming of the dross formed. It is obvious that  the  success  of  the refining  has  to  be controlled  by  chemical  analysis.  The refined  metal  is  cast  into  ingots  for shipment, sale or further manufacturing.

  Refining pot/Alloying must be manufactured in boiler steel using 32mm to 46mm.