EPTda Carbon higher-purity graphite powEPTis widely employed in catalyst carriers, conductive plastics, conductive coatings, substantial-quality lubricating oil, higher-purity treasured steel wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the Large-purity EPT Powder

specification mode	Carbon articles %	Ash %	Accurate density g/cm3	Particular surface spotm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle sizeD50 mum/mesh
FDF-six	ge99.five	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-seven	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The process can be adjusted in accordance to the wants of the user to satisfy the various requirements of the user on the particle dimensions and purity of the item.

XRD sample of graphite powder

Superfine synthetic graphite powder
EPTda Carbon EPT Substance Engineering Co., Ltd. has the prime domestic technologies research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a initial-class analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the main procedure technologies of carbon-graphite supplies for much more than fifty several years, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite sector. EPTda Carbon selects large-quality artificial graphite powEPTraw components for production and processing, and uses higher-high quality EPTed needle coke and sponge coke as raw supplies for artificial graphite powder.

Needle coke
With evident needle-like construction and fiber texture,
There will be very lower ranges in the course of delayed coking
Quality needle coke formation. Thanks to the sulfur articles in needle coke,
Strict high quality in ash, volatile matter and accurate density
The amount index calls for that only large aromatics and low impurities are used
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke production is presently the maximum good quality artificial graphite raw content.

Sponge coke
Appearance is sponge-like or honeycomb structure, chemical reaction
Substantial adaptability, reduced impurity content, effortless graphitization, higher temperature
Right after treatment method, the item has a large diploma of graphitization.

EPTda Carbon has professional main engineering and comprehensive manufacturing line. The ultra-fantastic artificial graphite powEPTuses sophisticated gear such as ultra-wonderful airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the high quality adopts ISO9001 for the EPT approach of top quality manage, and the testing and evaluation room has passed CNAS certification.
EPTda Carbon aims to continuously boost the client satisfaction of synthetic graphite powder. Based on uncooked substance benefits, gear positive aspects, and technical benefits, it continuously introduces ultra-fantastic synthetic graphite powEPTwith less impurities and stable quality compared with organic graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to clients. Develop value.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market Area:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
2) Large temperature resistant higher-quality grease lubrication additives
3) High temperature resistant metallic material lubrication support
four) Pore-forming agent for ceramic materials
5) Cast pipe launEPTcoating
six) Metallurgical mould release agent
seven) Good chemical uncooked materials additives
The major function of EPTda carbon superfine artificial graphite powder:
1) Gas mobile
two) conductive plastic additives
3) Conductive coating
four) Catalyst provider
five) Very hot metallic forming
6) Tough alloy
seven) PowEPTmetallurgy
8) Friction substance
nine) Pencil lead
ten) Fine ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
fourteen) Battery
fifteen) Gaskets and seals
16) Lubricating supplies

EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-typical value

specification Range	Carbon material %	Ash %	Accurate density g / cm3	Certain surface area spot m2 / g	Certain floor region m2 / g	EPT layer spacing d002 / nm	Particle dimensions D50 mum / mesh
FDF-6	ge99.five	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300
FDF-seven	ge99.nine	le0.one	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle measurement distribution diagram (as shown in Determine 1-4)

one

2

3

four

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction pattern

Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]

23.8703 451.08 .571 3.72785 .41
twenty five.6157 1094.28 .1673 3.47766 .99
26.4765 111015.forty .1506 3.36231 one hundred.00
28.7710 580.02 .1171 3.10305 .52

Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]

23.8688 562.11 .1673 3.72809 .41
26.4906 136372.thirty .1673 3.3600 100.00
28.8242 953.35 .1004 3. 0571 four .70
42.3634 830.29 .1004 two.13363 .sixty one

1. Position of the EPTrprise:
Keep on to write a new chapter of China’s carbon sector with the street of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment primarily based on technological innovation, useful resource conservation and environmental friendliness.
two. The qualifications, heritage and enterprise scope of the company:
The firm (previously HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively obtained fifty one.sixty two% of the firm’s equity by means of community bidding. The company was successfully reworked into a personal EPT business. In orEPTto steer clear of competitors in the industry, the company acquired element of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon production methods. The company’s creation ability and profitability have been tremendously improved. The carbon items made by the firm are offered during the country and exported to Japan, Germany and other international locations and regions.
The firm’s predecessor was quotHangZhou Carbon Plant quot (industry code 205 EPT). The EPT was developed in 1965. It was set into operation in 1971. In 1998, the establishment of quotHangZhou Carbon Co., Ltd. quot was initiated. The carbon EPT was restructured and renamed HangZhou Carbon (Team) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Substance Technological innovation Co., Ltd. and was detailed on the ZheEPTng Stock Trade in 2002 unEPTthe inventory identify quotHaiEPT Engineering quot. The stock code is 60571, and the overall share capital is twenty million shares. Amongst them, HangZhou Carbon (Team) Co., Ltd. holds 116 million shares, other promoters keep four million shares, and eighty million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Group EPT Co., Ltd. productively bid for 51.62% of the shares of HaiEPT Engineering Firm held by HangZhou Carbon (Group) Co., Ltd. and turned the EPT company of HaiEPT Technologies Company. Soon after the acceptance of the Condition Administration for Market and Commerce, the company title Altered to EPTda Carbon EPT Material Technology Co., Ltd., and transferred the EPT shares of HangZhou Carbon Co., Ltd., HangZhou Rongguang Carbon Co., Ltd., HangZhou Carbon Co., Ltd. held by ZheEPTng EPTda Team EPT Co., Ltd. Huge Carbon Organization. Soon after the completion of the transfer, EPTda Carbon Company turned the leading skilled maker of carbon goods in China and the entire world.
three. The core advantages of the EPTrprise:
EPTda Carbon Company has a entire set of gear for the manufacturing of carbon goods at the intercontinental sophisticated degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-force impregnation, and electrode mixture processing EPT equipment from the EPT States, Japan, and Germany. The crucial tools, eEPTly the completely automatic batching 40MN press tools EPTed from Japan, is a single of the only two most advanced generation strains in the globe.
EPTda Carbon’s products are divided into three sequence, 11 categories, 38 varieties and 126 technical specs. EPT electrode sequence have extremely large EPT, substantial EPT, normal EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for common cathode carbon brick, large area semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for various mineral heating furnaces new carbon content sequence incEPT nuclear graphite merchandise, EPT graphite goods, biochar products, carbon felts and carbon / carbon composite materials, and so on. The products are commonly employed in metallurgy and chemical market , Aviation, aerospace, medical, nuclear EPT and other fields.
4. EPTful instances: The items are bought in much more than 30 provinces, towns and autonomous regions throughout the nation, and exported to more than forty international locations and regions on 5 continents. Based mostly on the high quality of specialists and professional services, we will cautiously serve our buyers and attempt to open up up new marketplaces.
5. Motives for deciding on a organization:
The quality adopts ISO9001 for the EPT procedure of high quality handle, and the testing and investigation place has passed CNAS certification. More than fifty new merchandise / new systems have handed nationwide, provincial and ministerial-stage appraisal, and 44 things have obtained national and provincial-stage awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 higher-quality product awards from the Ministry of Metallurgy. Attained nuclear safety equipment manufacturing license, CNAS laboratory accreditation certification, ISO9001 good quality technique, ISO14001 environmental method, OHSAS18001 occupational well being and safety management system certificate, etc., jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Engineering middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Analysis Institute quot, and so on., the research and production of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and application technologies maintains a domestic major situation, The general technological capability has arrived at the global innovative degree.
6. Qualification honor:
Because 1980, the company’s headquarters has won 12 nationwide silver awards, 22 high-quality merchandise awards from the Ministry of Metallurgy, and three provincial exceptional item awards. quotLanguang quot brand high-EPT, ultra-high-EPT graphite electrodes and blast furnace carbon bricks had been shown as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Goods quot by the ZheEPTng Provincial People’s Govt. solution quot. The extremely-substantial-EPT graphite electrodes and EPT-daily life blast furnace carbon bricks ended up jointly named as national crucial new products by the five countrywide ministries and commissions. The research and manufacturing of new carbon components these kinds of as nuclear graphite and biochar sustain a top position in China. The organization was identified as a high-tech EPTrprise by the People’s Govt of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of a lot more than fifty countries, provinces and ministries these kinds of as quotNational Sophisticated EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational Could 1st Labor Certificate quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the countrywide EPT policy, and is in full accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment coverage of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment path of the uncooked materials business decided by the point out.
Firm Profile:
EPTda Carbon EPT Content Engineering Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou City, ZheEPTng Province.
The company has HangZhou Carbon Co., Ltd., HangZhou Rongguang Carbon Co., Ltd., HangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., HangZhou Laihe Mining Co., Ltd., HangZhou EPTda Substantial-tech Materials Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Engineering Co., Ltd. and other much more than 10 subsidiaries have shaped an unprecedEPTd EPT edge. At existing, they have grow to be the world’s foremost substantial-top quality carbon product creation and supply foundation, involving nuclear carbon substance study and creation base.

The firm’s carbon items are divided into four significant collection. The leading merchandise incEPT ultra-large EPT, higher EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, large-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite goods (superfine structure, wonderful construction, medium fine construction, medium coarse construction graphite) , Carbon / graphite resources for nuclear EPT (higher-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, higher-stop graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Content products coal-primarily based needle coke and low-sulfur calcined petroleum coke, coal pitch and other major raw components for the creation of carbon goods, several of which are domestically initiated and split the monopoly of overseas companies. Goods are extensively utilised in metallurgy, new power, chemical, EPTry, health care and other EPT and higher-tech fields, marketed nicely in a lot more than thirty provinces, municipalities and autonomous areas throughout the place, and exported to much more than 40 nations around the world and areas on five continents.
The firm has internationally sophisticated carbon manufacturing products. It has successively EPTed key equipment of intercontinental superior degree from the EPT States, Japan, and Germany, such as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-force impregnation, and vibration forming EPTs, eEPTly the fully computerized ingredients EPTed from Japan, 40MN The ramming horizontal press products is one of the most sophisticated big-scale electrode creation gear in the entire world these days. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a higher-tech EPTrprise, a foremost EPTrprise in the Countrywide Science and Technologies Innovation Base, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on more than 50 years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon products, the business has enhanced and repeatedly improved the technology of carbon merchandise. R amp D, generation, top quality, gear, safety, environmental protection, occupational well being and other administration programs with proper characteristics. It has a national EPTrprise technology cEPTr, a publish-doctoral scientific study station, a ZheEPTng carbon new materials engineering (analysis) cEPTr, and a ZheEPTng science and technology trade and innovation foundation. A lot more than fifty new products / new systems have passed nationwide, provincial and ministerial appraisal, and forty four products Won nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 high-good quality merchandise awards from the Ministry of Metallurgy. Attained nuclear security gear producing license, CNAS laboratory accreditation certificate, ISO9001 high quality program, ISO14001 environmental program and OHSAS18001 occupational well being and safety administration technique certificate, etc., and jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng College of Science and Technology middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Analysis Institute quot, and many others., the research and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and application technology maintains a domestic major position, The all round technological capability has achieved the worldwide superior stage.
The business has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational May 1 Labor Certificate quot, quotNational Superior Work and Social Protection Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Building Materials Technique Innovation EPT quot, quotNational Double Really like and Double Analysis quot Many honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Precedence in EPTring Grassroots Social gathering Organizations quot and quotNational Model Workers’ House quot.
In the long term deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the business will adhere to the advice of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new period of socialism with EPT attributes, carefully XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment targets of quotindustry serving the nation and making a planet-class carbon EPTrprise quot, and stick to the quotbusiness administration have to be helpful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, employ the EPTrprise tenet of quottake from the modern society and return to the society quot, rely on technological progress and fantastic administration to pace up the merchandise structure Modify, optimize useful resource allocation, give engage in to gear rewards, employ brand approach, form a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, concentrate on the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of graphite electrodes, and steadily deveXiHu (West Lake) Dis.Hu (West Lake) Dis. the general deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and principal uncooked supplies, carry on to extend the carbon business chain, boost integration, and go Carry on to compose a new chapter of China’s carbon business with the road of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and intercontinental deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based mostly on technological innovation, resource conservation and environmental friendliness.
Item introduction:
The company’s carbon merchandise are divided into four main series. The major merchandise incEPT extremely-large EPT, high EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, massive-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite merchandise (superfine construction, fantastic framework, medium fantastic construction, medium coarse framework graphite) , Carbon / graphite components for nuclear EPT (higher-temperature gas-cooled reactor / quick reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, substantial-finish graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Material items coal-primarily based needle coke and low-sulfur calcined petroleum coke, coal pitch and other major uncooked components for the generation of carbon products, a lot of of which are domestically initiated and crack the monopoly of foreign firms. Items are commonly utilized in metallurgy, new vitality, chemical, EPTry, health-related and other EPT and high-tech fields, bought nicely in more than thirty provinces, municipalities and autonomous areas throughout the place, and exported to a lot more than 40 nations and locations on 5 continents.