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micronised graphite powder as forging die lubricant
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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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