Cathode Blocks

PAMAS & Company provides primary aluminum companies the opportunity to conduct business with a western company while realizing the commercial advantages of sourcing strategic raw materials from China.

Cathode blocks are made to order featuring virtually any type of slot design, with the option to add side and end serrations.  Various grades of cathode blocks are available, including:

• Semi-graphitic
  
  
• Graphitic
  
  
• Fully graphitized
  
  

Sidewall Blocks

PAMAS & Company is a unique company in the world as we are able to supply all five types of sidewall block material:

• ECA carbon with various percentages of graphite
  
  
• Graphite
  
  
• NITRASIL 75 (nitride bonded silicon carbide)
  
  
• SILCARB (carbon-silicon carbide) composite
  
  
• SILGRAPH (graphite – silicon carbide) composite

All grades of sidewall blocks are available for normal rebuild requirements and brownfield or greenfield expansions.

SILGRAPH 3-piece
offset design

Product Support Services

• Design support and suggestions
  
  
• Full line of materials with various thermal characteristics
  
  
• Pot room installation guidance and technical support
  
  
• Just-in-time deliveries for cost effective inventory management
  
  
• Test samples of any grade of material
  
  
• Worldwide marketing, sales and technical support