fine-grained/medium-grained Graphite Round

The Specification of Graphite Round Diameter (mm): 400 to 1600 Thickness (mm): 360 to 900 Graphite Round   Product Description   Graphite Round Typical specifications

Properties	Unit	1	2
Bulk Density                  (min)	g/cc	1.7	1.72
Specific Resistance       (max)	μ Ω·m	8.5	8.5
Compressive Strength     (min)	MPa	28	31
Bending Strength            (min)	MPa	13	14.5
C.T.E. (100~600 degree) (max)	×10-6/degree	2.5	2.5
Maximum Grain Size	mm	2	0.8

  * Other specifications are available on request. * The values mentioned in this table are only for reference and not committed to any contract.     Applications -Molds:  hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, etc. -Furnace parts:  resistance heating elements, induction susceptors, structural elements and charging plates,furnace linings,heat shields and covers for pulling monocrystalline silicon or optical fibers, etc. -Parts for heat exchangers. -Crucibles for melting and reduction. -Boats and trays for sintering, etc.   Programmable properties High thermal and chemical resistance. Good thermal conductivity. Low coefficient of thermal expansion. Minimal wettability to molten metals.     Packaging & Shipping   Packaging Details:The graphite round  is packaged by veneer cases or wooden cases according to customers' request   Delivery Details:according to the order quantity   Company Information       or more details, please contact me                       Zoe Zhou   Tel: +86 411 84335361                                                                                                                                        Fax:+86 411 84342356 Skype: duramaterials11 Email:zoe(at)duramaterials.com website: www.duramaterials.com