Processing by Industrial Furnace:

Products: various kinds of heating elements, heating chamber, hearth, heating tube, bracket, joint board, graphite adjuster, joint part, graphite tie-in, graphite heater, graphite insulated chamber, graphite tray, graphite box for sintering, graphite plate. 
   Speciality of Raw Material: high density, high temperature resistance, good oxidation resistance and thermal shock resistance, good performance of electrical conductivity and thermal conductivity, high mechanical strength.
Properties:

***************************************************************

Electronic Semiconductor:

Products: graphite mould for semiconductor, bipolar plate of fuel cell, graphite matrix,

      graphite gasket, EBE graphite ling, graphite boat for sealing glass and metal, graphite mould for electronic sintering, graphite parts for ion implantation, graphite thermal field for crystal growing furnace, etc.

     Speciality of Raw Material: high purity, fine grain, good performance of electrical conductivity and thermal conductivity, high density, good corrosion resistance, thermal shock resistance, thermal stability, high mechanical strength, low permeability, and good oxidation resistance. The raw material is fit for producing various semiconductor moulds and large anode of radio tube.

Properties:

Density	Open Porosity	Compression Strength	Flexural Strength	Purity
1.7~ 1.84	10 ~ 15	90 ~  150	40 ~ 65	50??100??300

    They are mainly used for pulling single crystal silicon and germanium, and for producing gallium-arsenide and so on in electronics and semiconductor industry. They are also used for making quartz parts.

Matrix for Boron Nitride Crucible	Mould for Semiconductor	Heating Element for Pulling Fiber Optics
Foundation Bed for Extension of Silicon Chip	Thermal Field for Pulling Monocrystalline Silicon	Boat for Induction Heating and Zone Melting

*******************************************************************************

Diamond Tools:

Products: graphite component moulds, clay mould, graphite caliber ring for petroleum drill bit and graphite nozzle rod
  Speciality of Raw Material: high temperature resistance, good oxidation resistance, high mechanical strength.
  Properties:

Density	Open Porosity	Compression Strength	Flexural Strength	Ash
1.74  ~ 1.8	10  ~ 15	60 ~  80	30 ~  40	0.1 ~ 0.2

 They are mainly used for sintering diamond segments in diamond tools making industry.

Fictile Mould for Sintering Petroleum Drill Bit	Graphite Sintering Mould for Diamond Tools	Graphite Sintering Mould for Diamond Tools
Graphite Sintering Mould for Diamond Tools	Graphite Sintering Mould for Diamond Tools	Graphite Sintering Mould for Diamond Tools

 **********************************************************************************************

High Purity Graphite:

Large Sized Isostatic Graphite Material

Large Sized Isostatic Graphite Material

Large Sized Isostatic Graphite Material

********************************************************************************************************

Non-Ferrous Metallurgy:

Products: graphite crucible, graphite boat, graphite mould for precision casting, graphite crucible for smelting gold, graphite splitter, graphite sleeve, graphite crystallizer, graphite spout, graphite saggar, graphite blender for degassing, graphite rotor pole and impeller.

  Speciality of Raw Material: high purity and density, good high temperature resistance,
ablation resistance, abrasion resistance, good oxidation resistance and thermal shock resistance.

  Properties:

Density	Open Porosity	Compression Strength	Flexural Strength	Ash
1.68 -1.85	10  -15	>=60  -80	>=30 - 40	>=0.1

    They are used as various vessel and crystallizer with various sizes for melting, sintering, continuous casting, analysis, degassing in the course of smelting non-ferrous metal and alloy. There are also crucible and vessel for processing gold, sliver and other noble metal.

Graphite Splitter for Casting Titanium Alloy	Graphite Crucible for Smelting Gold	Graphite Crystallizer
Graphite Crucible for Smelting Non-ferrous Metal	Graphite Impeller for Degassing in Aluminum  Scrap Melting Furnace	Graphite Rotor-pole and Impeller

**************************************************************************************************

Mechanical Industry:

Products: graphite seal ring, graphite bearing, graphite lubricating column, graphite vane, graphite mechanical seal parts impregnated various metals or resin.
   Speciality of Raw Material: high mechanical strength, good wear resistance and self-lubricating.
   Performance and Types of impregnated products:

Type	Impregnated Material	Bulk Density g/cm3	Shore Hardness   Hs	Flexural Strength    Mpa	Compression Strength Mpa	Porosity %	Coefficient of Thermal Expansion 10-6/ ?漯FONT>	Highest Working Temperature      ?漯DIV>
M126G	(G)Silver	2.80	70	65	190	2.0	/	900
M126P	(P) Copper	2.20	70	70	210	3.0	6.8	400
M201P		2.20	65	70	190	3.0	6.0	500
M254P		2.40	50	45	110	3.0	6.0	400
M126D	(D) Antimony	2.20	70	65	165	5.0	7.3	350
M201D		2.40	60	60	120	3.0	7.0	400
M252D		2.20	40	40	80	2.5	6.5	400
M252A	(A) Aluminium Alloy	2.00	40	60	120	2.5	7.3	350
M134B	(B) Babbitt	2.40	60	65	150	6.0	6.0	220
M201B		2.50	55	50	130	5.5	5.3	220
M254B		2.60	40	40	70	7.0	5.2	200
M126K	(K)Furan Resin	1.60	60	63	150	2.0	7.0	200
M252K		1.70	45	40	100	2.0	6.0	200

    They are mainly used for vacuum pump and compressor, also used as lubricative parts in non-lubricant oil mechanical equipment.

Graphite Vane	Graphite Bearing	Graphite Seal Ring
Graphite Lubricating Column For Oilless Bearing	Resin Impregnated Graphite Thrust Bearing	Antimony Impregnated Graphite Ring

**************************************************************************************************

Chemical(engineering) Equipment:

Graphite electrode and quadrel special for chemical equipment, Silicon Carbide Furnace and Graphitized Furnace

   Graphite quadrel with fine grain is used as furnace lining and electroconductive material in silicon carbide furnace and graphitized furnace. It can also be used for graphite heat-exchanger and graphite mould in chemical equipment.

    Properties:

Density	Resistivity	Compression Strength	Flexural Strength	Coefficient of Thermal Expansion	Maximal Grain Size
1.68 -1.72	8.5 - 9	28 - 30	12 - 13.5	2.3 -2.5	0.8 - 2

Graphite Electrode With Big Size and Fine Texture

Graphite Electrode With Big Size and Fine Texture

Graphite Heat Exchanger

******************************************************************************************************

Aerospace Industry:

Speciality of Raw Material: is a kind of special graphite material with higher thermal current shock resistance and mechanical strength. Moreover, it has good abrasion resistance and oxidation resistance under high temperature.

   They are used as special parts for aerospace craft.

Aircraft Brakes

Graphite Mould for Airplane Wing

Airway and Guiding Fin for Aerocraft

*************************************************************************************************

Other Graphite Products