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micronised graphite powder as forging die lubricant

Inquiry
  Post Date: Mar 04,2013
  Expiry Date: Mar 04,2014
  Detailed Description: Quantity: 10000Metric Tons
Payment Method: T/T
By advanced and unique milling technology, natural flake graphite is grinded to ultra-fine powder. We can control the particle size distribution and carbon content. The fixed carbon is from 90% to 99.9%, and the particle size is adjustable, from 2 micron to 18 micron at D50.

Key features:
Stability at high temperatures (up to 3200oC);
High conductivity of solid;
Low coefficient of thermal expansion;
Good electrical conductivity;
High resistance to erosion;
Good machinability;
Low friction, self-lubricating ability;
High adsorption of gases and vapours

The microfine/ultra fine graphite is used as
1) additive in welding flux;
2) water base forging lubricant;
3) solid lubricant, blending with MoS2, Pb, Sn, Be, added to sinter friction materials;
4) antistatic additive in coating, plastic composite products;
5) essential component of welding rods and high duty refractory bricks;
6) coloring agent which can produce low friction exterior surfaces;
7) heat-spreading stuffing; thermal conductor;
8) conductive agent in Alkaline battery.



  Company: Kaiyu Industrial HK Limited     [ China ]        
  Contact: Kevin
  Tel: +86-25-85418938
  Fax: +86-25-58323749
  Email: chinagraphite@hotmail.com
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