EPTda Carbon substantial-purity graphite powEPTis broadly utilized in catalyst carriers, conductive plastics, conductive coatings, substantial-quality lubricating oil, substantial-purity valuable metal wire drawing demoulding, lithium ion batteries, fuel cells and other EPT. The precursor of pure submicron graphite powder.
Normal Values of the High-purity EPT Powder

specification mode	Carbon content %	Ash %	Real density g/cm3	Distinct floor regionm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionD50 mum/mesh
FDF-six	ge99.5	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-7	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The method can be adjusted according to the needs of the user to fulfill the different requirements of the consumer on the particle dimension and purity of the item.

XRD sample of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Materials Technological innovation Co., Ltd. has the leading domestic technology analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a very first-course analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the main approach technology of carbon-graphite supplies for far more than 50 many years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite sector. EPTda Carbon selects substantial-top quality synthetic graphite powEPTraw materials for manufacturing and processing, and uses large-good quality EPTed needle coke and sponge coke as uncooked supplies for synthetic graphite powder.

Needle coke
With apparent needle-like framework and fiber texture,
There will be extremely minimal levels during delayed coking
Quality needle coke formation. Thanks to the sulfur content material in needle coke,
Stringent good quality in ash, volatile make a difference and real density
The amount index requires that only large aromatics and reduced impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke creation is currently the highest high quality artificial graphite uncooked material.

Sponge coke
Visual appeal is sponge-like or honeycomb structure, chemical response
High adaptability, low impurity articles, simple graphitization, large temperature
After treatment method, the solution has a large degree of graphitization.

EPTda Carbon has specialist main technologies and comprehensive generation line. The extremely-fantastic artificial graphite powEPTuses advanced gear such as extremely-fantastic airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The procedure faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the high quality adopts ISO9001 for the EPT approach of high quality manage, and the screening and analysis place has handed CNAS certification.
EPTda Carbon aims to continually enhance the client satisfaction of artificial graphite powder. Based on uncooked substance positive aspects, equipment rewards, and technical positive aspects, it continuously introduces ultra-wonderful artificial graphite powEPTwith fewer impurities and stable high quality in comparison with organic graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to customers. Develop price.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Marketplace Spot:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
two) Large temperature resistant high-grade grease lubrication additives
3) Large temperature resistant metal substance lubrication assist
4) Pore-forming agent for ceramic supplies
five) Solid pipe launEPTcoating
6) Metallurgical mildew launch agent
7) Good chemical raw substance additives
The primary goal of EPTda carbon superfine synthetic graphite powder:
1) Gasoline cell
2) conductive plastic additives
three) Conductive coating
4) Catalyst provider
five) Very hot metallic forming
6) Hard alloy
seven) PowEPTmetallurgy
8) Friction content
9) Pencil direct
10) Wonderful ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
fourteen) Battery
15) Gaskets and seals
sixteen) Lubricating supplies

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

specification Assortment	Carbon content material %	Ash %	Correct density g / cm3	Certain surface area area m2 / g	Specific area spot 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-7	ge99.nine	le0.one	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle dimension distribution diagram (as demonstrated in Figure one-4)

one

two

3

four

EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph

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

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

23.8703 451.08 .571 three.72785 .41
25.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.40 .1506 3.36231 a hundred.00
28.7710 580.02 .1171 3.10305 .fifty two

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

23.8688 562.eleven .1673 three.72809 .forty one
26.4906 136372.30 .1673 three.3600 one hundred.00
28.8242 953.35 .1004 three. 0571 four .70
forty two.3634 830.29 .1004 two.13363 .sixty one

1. Placement of the EPTrprise:
Carry on to write a new chapter of China’s carbon industry with the road of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and international deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment primarily based on technological innovation, resource conservation and environmental friendliness.
2. The track record, history and business scope of the company:
The firm (previously HaiEPT Technology) was estabEPTd on January 18, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. effectively received 51.sixty two% of the company’s fairness through general public bidding. The business was effectively reworked into a non-public EPT organization. In orEPTto steer clear of competitiveness in the business, the organization obtained part of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to integrate carbon generation methods. The firm’s production ability and profitability have been tremendously enhanced. The carbon goods produced by the organization are offered through the place and exported to Japan, Germany and other international locations and locations.
The company’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was developed in 1965. It was set into operation in 1971. In 1998, the institution of quotHangZhou Carbon Co., Ltd. quot was initiated. The carbon EPT was restructured and renamed HangZhou Carbon (Group) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Material Technology Co., Ltd. and was outlined on the ZheEPTng Stock Trade in 2002 unEPTthe inventory name quotHaiEPT Engineering quot. The inventory code is 60571, and the overall share cash is 20 million shares. Amid them, HangZhou Carbon (Group) Co., Ltd. holds 116 million shares, other promoters keep 4 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. efficiently bid for 51.sixty two% of the shares of HaiEPT Technology Firm held by HangZhou Carbon (Team) Co., Ltd. and grew to become the EPT company of HaiEPT Technology Business. Soon after the approval of the State Administration for Industry and Commerce, the business title Altered to EPTda Carbon EPT Materials Technological innovation 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. Large Carbon Organization. Soon after the completion of the transfer, EPTda Carbon Business grew to become the foremost skilled manufacturer of carbon goods in China and the planet.
3. The main positive aspects of the EPTrprise:
EPTda Carbon Company has a total established of gear for the creation of carbon products at the international innovative amount. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-strain impregnation, and electrode mixture processing EPT instruments from the EPT States, Japan, and Germany. The important products, eEPTly the entirely automated batching 40MN push tools EPTed from Japan, is one particular of the only two most sophisticated manufacturing lines in the world.
EPTda Carbon’s merchandise are divided into three sequence, eleven classes, 38 types and 126 technical specs. EPT electrode series have extremely large EPT, high EPT, normal EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, large part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon substance collection incEPT nuclear graphite goods, EPT graphite products, biochar products, carbon felts and carbon / carbon composite resources, and many others. The items are broadly used in metallurgy and chemical market , Aviation, aerospace, health-related, nuclear EPT and other fields.
four. EPTful situations: The products are offered in a lot more than thirty provinces, metropolitan areas and autonomous locations throughout the place, and exported to more than 40 nations around the world and areas on five continents. Based on the good quality of authorities and expert solutions, we will cautiously serve our customers and try to open up up new marketplaces.
five. Motives for deciding on a company:
The high quality adopts ISO9001 for the EPT process of quality manage, and the tests and examination room has handed CNAS certification. Far more than 50 new goods / new systems have passed national, provincial and ministerial-stage appraisal, and forty four products have obtained national and provincial-degree awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 high-good quality solution awards from the Ministry of Metallurgy. Obtained nuclear security products manufacturing license, CNAS laboratory accreditation certificate, ISO9001 top quality program, ISO14001 environmental method, OHSAS18001 occupational well being and safety administration technique certification, and many others., jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technology middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Study Institute quot, and so on., the analysis and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software engineering maintains a domestic leading place, The all round technological functionality has attained the international superior degree.
6. Qualification honor:
Because 1980, the firm’s headquarters has received twelve countrywide silver awards, 22 large-good quality solution awards from the Ministry of Metallurgy, and 3 provincial excellent merchandise awards. quotLanguang quot manufacturer substantial-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks have been outlined as the initial batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Items quot by the ZheEPTng Provincial People’s Govt. merchandise quot. The ultra-large-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as countrywide key new items by the five nationwide ministries and commissions. The analysis and creation of new carbon components these kinds of as nuclear graphite and biochar sustain a leading placement in China. The organization was acknowledged as a higher-tech EPTrprise by the People’s Authorities of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of a lot more than fifty countries, provinces and ministries this kind of as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Next-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational May 1st Labor Certification quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the national EPT plan, and is in comprehensive accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment policy of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment route of the raw materials industry decided by the state.
Firm Profile:
EPTda Carbon EPT Substance Technologies Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan City, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Metropolis, ZheEPTng Province.
The business 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 Large-tech Materials Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technologies Co., Ltd. and other far more than 10 subsidiaries have shaped an unprecedEPTd EPT gain. At present, they have grow to be the world’s foremost large-quality carbon product creation and source base, involving nuclear carbon material research and manufacturing base.

The firm’s carbon merchandise are divided into 4 major collection. The top products incEPT extremely-high EPT, substantial EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, large-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite products (superfine framework, fine structure, medium good structure, medium coarse construction graphite) , Carbon / graphite supplies for nuclear EPT (substantial-temperature fuel-cooled reactor / rapidly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, high-finish graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance items coal-based mostly needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary uncooked supplies for the generation of carbon goods, several of which are domestically initiated and break the monopoly of overseas companies. Merchandise are widely utilized in metallurgy, new strength, chemical, EPTry, medical and other EPT and higher-tech fields, offered nicely in more than thirty provinces, municipalities and autonomous areas throughout the place, and exported to more than 40 nations and regions on five continents.
The business has internationally superior carbon production gear. It has successively EPTed important products of global innovative stage from the EPT States, Japan, and Germany, these kinds of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-force impregnation, and vibration forming EPTs, eEPTly the totally automatic substances EPTed from Japan, 40MN The ramming horizontal press products is 1 of the most innovative big-scale electrode manufacturing products in the planet right now. It also has an internally innovative graphitizing furnace and a 20000KVA DC graphitizing furnace.
The organization is a large-tech EPTrprise, a major EPTrprise in the Countrywide Science and Technological innovation Innovation Base, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic emerging EPT in ZheEPTng Province. Based mostly on a lot more than fifty many years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon items, the business has enhanced and repeatedly enhanced the engineering of carbon goods. R amp D, generation, top quality, products, security, environmental defense, occupational overall health and other administration programs with proper qualities. It has a countrywide EPTrprise technological innovation cEPTr, a put up-doctoral scientific investigation station, a ZheEPTng carbon new material engineering (analysis) cEPTr, and a ZheEPTng science and technology trade and innovation base. Far more than 50 new goods / new technologies have passed countrywide, provincial and ministerial appraisal, and 44 objects Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 large-quality solution awards from the Ministry of Metallurgy. Acquired nuclear basic safety equipment production license, CNAS laboratory accreditation certification, ISO9001 high quality technique, ISO14001 environmental method and OHSAS18001 occupational health and security management technique certificate, and so on., and jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technological innovation middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Investigation Institute quot, and so on., the research and generation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene planning and software technologies maintains a domestic major situation, The overall technological functionality has reached the global superior level.
The company has been awarded quotNational 2nd-Course EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Might 1 Labor Certification quot, quotNational Sophisticated Employment and Social Security Personal EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Supplies Program Innovation EPT quot, quotNational Double Enjoy and Double Analysis quot Numerous honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Precedence in EPTring Grassroots Social gathering Companies quot and quotNational Model Workers’ Home quot.
In the future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the company will adhere to the assistance of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new period of socialism with EPT qualities, closely 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 region and making a globe-course carbon EPTrprise quot, and follow the quotbusiness administration must be advantageous to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, employ the EPTrprise tenet of quottake from the culture and return to the modern society quot, count on technological progress and good management to pace up the merchandise construction Alter, optimize useful resource allocation, give engage in to tools positive aspects, put into action model method, form a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon materials, focus 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 raw materials, carry on to extend the carbon industry chain, enhance integration, and go Keep on to publish a new chapter of China’s carbon market 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 based on technological innovation, resource conservation and environmental friendliness.
Merchandise introduction:
The firm’s carbon merchandise are divided into four major series. The major merchandise incEPT ultra-high EPT, higher EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with a variety of mineral heating furnaces EPT graphite goods (superfine structure, fine framework, medium wonderful composition, medium coarse framework graphite) , Carbon / graphite resources for nuclear EPT (higher-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, higher-conclude graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Materials goods coal-based mostly needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary raw supplies for the manufacturing of carbon merchandise, many of which are domestically initiated and crack the monopoly of foreign businesses. Merchandise are commonly employed in metallurgy, new vitality, chemical, EPTry, medical and other EPT and large-tech fields, bought effectively in far more than 30 provinces, municipalities and autonomous areas throughout the country, and exported to far more than forty countries and areas on five continents.