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

specification mode	Carbon content %	Ash %	Correct density g/cm3	Specific surface area aream2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionsD50 mum/mesh
FDF-six	ge99.5	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 altered according to the wants of the consumer to fulfill the distinct requirements of the user on the particle measurement and purity of the item.

XRD pattern of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Material Technologies Co., Ltd. has the prime domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a very first-course investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment team. EPTda Carbon has inherited the main procedure technological innovation of carbon-graphite components for a lot more than fifty several years, retaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite sector. EPTda Carbon selects large-quality synthetic graphite powEPTraw components for creation and processing, and uses large-good quality EPTed needle coke and sponge coke as uncooked resources for artificial graphite powder.

Needle coke
With obvious needle-like structure and fiber texture,
There will be very reduced stages throughout delayed coking
Quality needle coke formation. Because of to the sulfur content material in needle coke,
Rigorous quality in ash, unstable matter and real density
The quantity index demands that only high aromatics and minimal impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke generation is currently the greatest top quality synthetic graphite raw materials.

Sponge coke
Physical appearance is sponge-like or honeycomb structure, chemical response
Higher adaptability, low impurity material, straightforward graphitization, higher temperature
Following treatment method, the solution has a large diploma of graphitization.

EPTda Carbon has professional core technologies and total generation line. The ultra-good synthetic graphite powEPTuses sophisticated gear these kinds of as ultra-fantastic airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The method faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the good quality adopts ISO9001 for the EPT process of quality manage, and the tests and analysis area has passed CNAS certification.
EPTda Carbon aims to continuously improve the consumer fulfillment of artificial graphite powder. Dependent on uncooked substance positive aspects, tools benefits, and technological benefits, it continuously introduces extremely-good synthetic graphite powEPTwith much less impurities and stable quality compared with normal graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to clients. Develop worth.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber materials
2) High temperature resistant high-grade grease lubrication additives
three) High temperature resistant metal substance lubrication assist
four) Pore-forming agent for ceramic supplies
5) Cast pipe launEPTcoating
six) Metallurgical mildew release agent
seven) Fantastic chemical uncooked content additives
The principal purpose of EPTda carbon superfine synthetic graphite powder:
one) Gas mobile
two) conductive plastic additives
three) Conductive coating
4) Catalyst carrier
5) Scorching metallic forming
six) Hard alloy
7) PowEPTmetallurgy
8) Friction materials
9) Pencil guide
10) Good ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
14) Battery
fifteen) Gaskets and seals
sixteen) Lubricating components

EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-standard benefit

specification Selection	Carbon material %	Ash %	Real density g / cm3	Distinct area spot m2 / g	Specific surface area region m2 / g	EPT layer spacing d002 / nm	Particle dimensions D50 mum / mesh
FDF-six	ge99.5	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300
FDF-7	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

EPTda carbon ultrafine artificial graphite powder-laser diffraction particle measurement distribution diagram (as shown in Figure one-4)

1

two

3

four

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

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

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

23.8703 451.08 .571 three.72785 .forty one
twenty five.6157 1094.28 .1673 three.47766 .ninety nine
26.4765 111015.40 .1506 3.36231 100.00
28.7710 580.02 .1171 3.10305 .52

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

23.8688 562.11 .1673 three.72809 .forty one
26.4906 136372.thirty .1673 three.3600 one hundred.00
28.8242 953.35 .1004 3. 0571 four .70
forty two.3634 830.29 .1004 2.13363 .sixty one

1. Position of the EPTrprise:
Proceed to create a new chapter of China’s carbon market with the highway 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 background, background and organization scope of the company:
The firm (previously HaiEPT Engineering) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. efficiently acquired 51.62% of the company’s fairness by way of general public bidding. The business was effectively transformed into a personal EPT organization. In orEPTto avoid competitiveness in the business, the organization obtained 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 firm’s creation ability and profitability have been greatly enhanced. The carbon goods created by the business are marketed throughout the place and exported to Japan, Germany and other nations and regions.
The company’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was constructed 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 Substance Technological innovation Co., Ltd. and was shown on the ZheEPTng Stock Trade in 2002 unEPTthe inventory identify quotHaiEPT Engineering quot. The inventory code is 60571, and the overall share capital is twenty million shares. Among them, HangZhou Carbon (Team) Co., Ltd. holds 116 million shares, other promoters hold four million shares, and 80 million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Team EPT Co., Ltd. successfully bid for 51.sixty two% of the shares of HaiEPT Technology Business held by HangZhou Carbon (Team) Co., Ltd. and became the EPT business of HaiEPT Engineering Organization. Soon after the acceptance of the Condition Administration for Sector and Commerce, the company name Modified to EPTda Carbon EPT Material 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. Big Carbon Firm. Following the completion of the transfer, EPTda Carbon Business became the foremost skilled manufacturer of carbon merchandise in China and the entire world.
3. The main positive aspects of the EPTrprise:
EPTda Carbon Organization has a total set of equipment for the creation of carbon merchandise at the global sophisticated degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-strain impregnation, and electrode combination processing EPT instruments from the EPT States, Japan, and Germany. The crucial equipment, eEPTly the completely computerized batching 40MN push equipment EPTed from Japan, is one particular of the only two most innovative creation traces in the planet.
EPTda Carbon’s items are divided into 3 series, eleven classes, 38 versions and 126 specifications. EPT electrode sequence have extremely high EPT, large EPT, regular EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, huge segment semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for various mineral heating furnaces new carbon substance series incEPT nuclear graphite merchandise, EPT graphite merchandise, biochar items, carbon felts and carbon / carbon composite materials, etc. The products are broadly employed in metallurgy and chemical business , Aviation, aerospace, medical, nuclear EPT and other fields.
4. EPTful circumstances: The goods are sold in far more than thirty provinces, towns and autonomous locations across the country, and exported to more than forty nations and areas on 5 continents. Based on the quality of experts and professional providers, we will very carefully provide our customers and attempt to open up up new marketplaces.
5. Factors for choosing a company:
The quality adopts ISO9001 for the EPT process of good quality control, and the screening and examination place has passed CNAS certification. Much more than 50 new products / new systems have passed nationwide, provincial and ministerial-stage appraisal, and forty four objects have acquired countrywide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 substantial-good quality solution awards from the Ministry of Metallurgy. Obtained nuclear safety equipment manufacturing license, CNAS laboratory accreditation certification, ISO9001 quality technique, ISO14001 environmental program, OHSAS18001 occupational well being and protection management technique certification, and many others., 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, etc., the study and creation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparing and application technology maintains a domestic top situation, The general technological capacity has arrived at the worldwide advanced level.
six. Qualification honor:
Considering that 1980, the firm’s headquarters has received twelve national silver awards, 22 higher-top quality product awards from the Ministry of Metallurgy, and 3 provincial superb merchandise awards. quotLanguang quot model large-EPT, ultra-substantial-EPT graphite electrodes and blast furnace carbon bricks have been shown as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fine Merchandise quot by the ZheEPTng Provincial People’s Federal government. merchandise quot. The ultra-higher-EPT graphite electrodes and EPT-life blast furnace carbon bricks were jointly named as national crucial new merchandise by the 5 countrywide ministries and commissions. The study and creation of new carbon materials this sort of as nuclear graphite and biochar maintain a top situation in China. The business was regarded as a substantial-tech EPTrprise by the People’s Authorities of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of much more than fifty international locations, provinces and ministries these kinds 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 Might 1st Labor Certificate quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the nationwide EPT plan, and is in comprehensive accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment plan of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment course of the raw materials business determined by the point out.
Firm Profile:
EPTda Carbon EPT Content Technological innovation Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan City, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Town, 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 Higher-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Engineering Co., Ltd. and other more than 10 subsidiaries have shaped an unprecedEPTd EPT advantage. At existing, they have grow to be the world’s foremost large-quality carbon merchandise generation and offer foundation, involving nuclear carbon substance analysis and manufacturing base.

The company’s carbon merchandise are divided into four significant collection. The leading merchandise incEPT extremely-higher EPT, higher EPT, and regular EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, huge-section semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite goods (superfine framework, fantastic structure, medium fantastic framework, medium coarse composition graphite) , Carbon / graphite supplies for nuclear EPT (high-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, substantial-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Materials merchandise coal-based mostly needle coke and lower-sulfur calcined petroleum coke, coal pitch and other principal raw resources for the creation of carbon items, several of which are domestically initiated and break the monopoly of overseas firms. Items are broadly used in metallurgy, new vitality, chemical, EPTry, health-related and other EPT and substantial-tech fields, bought effectively in a lot more than thirty provinces, municipalities and autonomous areas throughout the region, and exported to much more than forty nations around the world and locations on 5 continents.
The company has internationally superior carbon manufacturing products. It has successively EPTed key products of international advanced level from the EPT States, Japan, and Germany, this kind of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-force impregnation, and vibration forming EPTs, eEPTly the entirely automatic ingredients EPTed from Japan, 40MN The ramming horizontal push gear is one particular of the most innovative huge-scale electrode generation products in the globe these days. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a high-tech EPTrprise, a top EPTrprise in the National Science and Engineering Innovation Foundation, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic emerging EPT in ZheEPTng Province. Primarily based on much more than fifty years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon products, the organization has enhanced and continuously improved the technologies of carbon products. R amp D, creation, top quality, tools, protection, environmental protection, occupational well being and other administration systems with proper attributes. It has a countrywide EPTrprise technologies cEPTr, a publish-doctoral scientific analysis station, a ZheEPTng carbon new content engineering (investigation) cEPTr, and a ZheEPTng science and technological innovation trade and innovation foundation. A lot more than fifty new goods / new systems have passed national, provincial and ministerial appraisal, and 44 things Won nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 large-top quality product awards from the Ministry of Metallurgy. Obtained nuclear safety tools producing license, CNAS laboratory accreditation certificate, ISO9001 top quality system, ISO14001 environmental system and OHSAS18001 occupational overall health and safety management program certificate, and so forth., and 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 Research Institute quot, and many others., the analysis and creation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparation and application technology maintains a domestic top situation, The total technological capacity has attained the international advanced stage.
The firm has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational May possibly one Labor Certificate quot, quotNational Innovative Employment and Social Safety Personal EPTrprise quot, quotNational Mechanical and Metallurgical Creating Resources Technique Innovation EPT quot, quotNational Double Love and Double Analysis quot Several honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Social gathering Companies quot and quotNational Product Workers’ House quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the organization 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 characteristics, carefully XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment goals of quotindustry serving the country and creating a entire world-class carbon EPTrprise quot, and follow the quotbusiness administration should be helpful to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity very first quot, put into action the EPTrprise tenet of quottake from the culture and return to the society quot, rely on technological development and wonderful management to speed up the product framework Alter, enhance source allocation, give engage in to tools positive aspects, put into action model strategy, kind a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon resources, target 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 major raw materials, carry on to extend the carbon industry chain, improve integration, and go Carry on to create a new chapter of China’s carbon industry with the street of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and global deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, useful resource conservation and environmental friendliness.
Item introduction:
The firm’s carbon goods are divided into four significant series. The leading merchandise incEPT ultra-high EPT, large EPT, and common EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and substantial 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 products (superfine construction, good framework, medium good framework, medium coarse structure graphite) , Carbon / graphite supplies for nuclear EPT (higher-temperature gasoline-cooled reactor / quickly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, large-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Material products coal-based mostly needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other principal uncooked components for the creation of carbon merchandise, a lot of of which are domestically initiated and crack the monopoly of foreign organizations. Goods are broadly used in metallurgy, new power, chemical, EPTry, health-related and other EPT and high-tech fields, sold properly in much more than thirty provinces, municipalities and autonomous areas throughout the nation, and exported to a lot more than 40 international locations and regions on five continents.