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XRD Graphite Manufacturing Co., Ltd.  

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high purity and fine-grain graphite materials 

Payment Terms: T/T,L/C,D/A,D/P,WU,Paypal,Money Gram 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: XRD Graphite
Brand Name: XRD
Means of Transport: Ocean,Land,Air

All the material are high purity graphite and fine-grain, as a graphite manufacturer who can provide stable supply for big customer, we have uniform s

PLEASE NOTE: All the material are high purity graphite and fine-grain, as a graphite manufacturer who can provide stable supply for big customer, we have uniform shaped graphite rods and graphite blocks in stock all the time.

The molding method is to load a certain amount of paste into a mold having a desired shape and size and then press it from the upper or lower portion. Sometimes, a certain pressure is applied to the paste from both the upper and lower directions, so that the paste is compressed and formed in the mold. The pressed semi-finished product is then inspected by demoulding cooling. Then pile it up. Molding equipment has vertical presses and horizontal presses. Molding method generally only presses one product at a time, and the production efficiency is relatively low. But it can make products that cannot be made by some extrusion methods. Molded graphite has a wide range of properties in terms of mechanical strength, abrasion resistance, density, hardness, electrical conductivity, etc., and can be further improved by impregnating a resin or a metal.

Features

XRD's molded graphite products demonstrate advantages over industry standard products, indcluding:
Strong Thermal Stability,
Low Expansion Ratio,
Excellent Chemical Resistance,
Self-lubricating,
High purity,
Excellent thermal shock properties,
High temperature and oxidation resistance,
Good anti-corrosion,
Excellent Electrical Conductivity and Thermal Conductivity,
Good Machinability.

Properties Data

XRD Graphite GradesApplicationsBulk DensityElectrical ResistivityHardnessFlexural StrengthCompressive StrengthPorosityAsh ContentAsh Content(Purified)Average Grain Size














g/cm3μΩmHSDMpaMpa%PPMPPMμm
xrd-4wGeneral Purpose1.758-11423865175005014
xrd-5wGeneral Purpose1.858-10484685135005014
xrd-5rEDM1.6813-13513886185005014
xrd-10wEDM,Photovoltaic1.7612-14564185165005012
xrd-20bGeneral Purpose1.5812-163522452310005015
xrd-30bGeneral Purpose1.7110-153828502010005015
xrd-40bGeneral Purpose1.808-114238661710005015
xrd-50bGeneral Purpose1.868-11504696139005015
xrd-60bGeneral Purpose1.908-115555100128005014
xrd-20hnull1.5812-163523502315005015
xrd-30wGeneral Purpose1.7010-153828502010005012
xrd-40wEDM1.7212-16524086181000508
xrd-20sBearing1.4712-163018382510005015
xrd-40sGeneral Purpose1.788-114238661810005012
xrd-40dEDM1.7312-165240861810005013
xrd-50dEDM1.8312-166550102139005010
xrd-60dEDM1.8812-16706011812800508
xrd-10twnull1.6030-40602890253000508
xrd-3kHome Appliance,Crucible1.689-13352045186005015
xrd-5kSintering,EDM1.808-10483570135005015
xrd-5ksContinuous Casting,Sintering,EDM1.858-10554080125005015
xrd-10kEDM1.7510-1450387512500504
xrd-20kEDM1.8511-15655011011500504


1. The figures above are typical values, and to be considered minimum or maximum.
2. Unit conversion: μΩ•m=μΩ•cm×0.01 MPa=kgf/cm2×0.098 GPa=kgf/mm2×0.0098 W/(m•K)=kcal/h•mºC×1.16
3. There are other product sizes in addition to those described above. Contact XRD Graphite for more details.

Application

Molded graphite is widely used in aerospace, solar photovoltaic and semiconductor, continuous casting, hard alloy and electronic mold sintering, EDM, glass, pharmaceutical and other industries.
aerospace
solar photovoltaic and semiconductor
continuous casting
hard alloy
electronic mold sintering
EDM
glass
pharmaceutical



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Tel: 86-400-9961105
Mobile: 133 8383 0737
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Company Info

XRD Graphite Manufacturing Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Pingdingshan
Province/State: Henan
Country/Region: China (Mainland)

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