EPTda Carbon high-purity graphite powEPTis commonly utilized in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, high-purity cherished 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 content material %	Ash %	Real density g/cm3	Certain area locationm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionsD50 mum/mesh
FDF-6	ge99.5	le0.2	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-seven	ge99.9	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The procedure can be altered in accordance to the needs of the user to meet the different demands of the consumer on the particle dimension and purity of the item.

XRD sample of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Material Engineering Co., Ltd. has the best domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a 1st-class investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment group. EPTda Carbon has inherited the core process engineering of carbon-graphite components for far more than 50 a long time, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite business. EPTda Carbon selects higher-top quality artificial graphite powEPTraw materials for manufacturing and processing, and utilizes large-quality EPTed needle coke and sponge coke as raw resources for synthetic graphite powder.

Needle coke
With apparent needle-like construction and fiber texture,
There will be really low levels for the duration of delayed coking
Grade needle coke development. Due to the sulfur content material in needle coke,
Rigorous quality in ash, risky make a difference and real density
The quantity index needs that only substantial aromatics and low impurities are used
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke manufacturing is at the moment the greatest quality synthetic graphite raw substance.

Sponge coke
Look is sponge-like or honeycomb structure, chemical reaction
High adaptability, lower impurity content material, effortless graphitization, substantial temperature
Right after remedy, the solution has a large degree of graphitization.

EPTda Carbon has specialist core technologies and total production line. The ultra-good artificial graphite powEPTuses innovative equipment these kinds of as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are comprehensive, the quality adopts ISO9001 for the EPT process of quality handle, and the tests and investigation place has passed CNAS certification.
EPTda Carbon aims to constantly improve the buyer pleasure of artificial graphite powder. Based mostly on uncooked content benefits, gear benefits, and specialized benefits, it repeatedly introduces ultra-good synthetic graphite powEPTwith much less impurities and stable high quality when compared with all-natural graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is focused to customers. Create price.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
2) Large temperature resistant higher-grade grease lubrication additives
3) Substantial temperature resistant metal materials lubrication aid
four) Pore-forming agent for ceramic materials
5) Forged pipe launEPTcoating
six) Metallurgical mould launch agent
seven) Good chemical uncooked materials additives
The major function of EPTda carbon superfine artificial graphite powder:
one) Gas mobile
2) conductive plastic additives
three) Conductive coating
4) Catalyst provider
5) Very hot metallic forming
six) Tough alloy
7) PowEPTmetallurgy
eight) Friction material
nine) Pencil lead
ten) Good ceramics
11) Carbon brush
twelve) Diamond
thirteen) Refractories
fourteen) Battery
15) Gaskets and seals
16) Lubricating components

EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-typical worth

specification Assortment	Carbon content material %	Ash %	True density g / cm3	Specific area spot m2 / g	Specific surface area area m2 / g	EPT layer spacing d002 / nm	Particle size 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 artificial graphite powder-laser diffraction particle dimension distribution diagram (as demonstrated in Figure 1-4)

1

2

three

four

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

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

Pos.[ deg2Th.] Top[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.forty .1506 three.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.eleven .1673 three.72809 .41
26.4906 136372.thirty .1673 three.3600 a hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
42.3634 830.29 .1004 2.13363 .sixty one

one. Situation of the EPTrprise:
Continue to compose a new chapter of China’s carbon industry with the road 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, source conservation and environmental friendliness.
two. The track record, background and organization scope of the company:
The organization (formerly HaiEPT Technology) was estabEPTd on January eighteen, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively acquired fifty one.62% of the company’s fairness by way of general public bidding. The firm was efficiently reworked into a private EPT firm. In orEPTto stay away from competitors 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 manufacturing sources. The company’s generation ability and profitability have been significantly enhanced. The carbon merchandise created by the business are offered all through the nation and exported to Japan, Germany and other international locations and areas.
The company’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was built in 1965. It was put 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 Materials Technology Co., Ltd. and was outlined on the ZheEPTng Stock Trade in 2002 unEPTthe inventory identify quotHaiEPT Technological innovation quot. The stock code is 60571, and the complete share capital is 20 million shares. Amid them, HangZhou Carbon (Team) Co., Ltd. retains 116 million shares, other promoters hold 4 million shares, and 80 million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Group EPT Co., Ltd. effectively bid for fifty one.sixty two% of the shares of HaiEPT Engineering Organization held by HangZhou Carbon (Team) Co., Ltd. and grew to become the EPT company of HaiEPT Engineering Organization. Following the approval of the Point out Administration for Sector and Commerce, the company identify Altered to EPTda Carbon EPT Content 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. Huge Carbon Business. Right after the completion of the transfer, EPTda Carbon Organization grew to become the major professional producer of carbon merchandise in China and the world.
three. The main positive aspects of the EPTrprise:
EPTda Carbon Firm has a entire set of products for the production of carbon items at the worldwide sophisticated amount. It has successively EPTed electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-strain impregnation, and electrode mixture processing EPT equipment from the EPT States, Japan, and Germany. The essential products, eEPTly the entirely automatic batching 40MN press gear EPTed from Japan, is one of the only two most advanced creation traces in the planet.
EPTda Carbon’s merchandise are divided into three collection, 11 classes, 38 types and 126 technical specs. EPT electrode collection have ultra large EPT, high EPT, regular EPT graphite electrode carbon brick series 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 different mineral heating furnaces new carbon substance series incEPT nuclear graphite items, EPT graphite items, biochar merchandise, carbon felts and carbon / carbon composite materials, etc. The goods are broadly utilized in metallurgy and chemical industry , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful situations: The products are offered in more than 30 provinces, cities and autonomous areas throughout the place, and exported to more than 40 nations and locations on five continents. Primarily based on the top quality of authorities and specialist solutions, we will carefully serve our consumers and attempt to open up new markets.
5. Causes for picking a business:
The good quality adopts ISO9001 for the EPT method of top quality control, and the testing and investigation space has handed CNAS certification. Much more than 50 new products / new technologies have handed national, provincial and ministerial-degree appraisal, and 44 objects have gained nationwide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 higher-quality merchandise awards from the Ministry of Metallurgy. Attained nuclear safety tools production license, CNAS laboratory accreditation certificate, ISO9001 top quality technique, ISO14001 environmental method, OHSAS18001 occupational health and safety administration program certification, and so forth., jointly estabEPTd quotTsingEPT College 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 Research Institute quot, and so on., the study and creation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparing and software technological innovation maintains a domestic leading place, The all round technological capacity has attained the intercontinental advanced stage.
6. Qualification honor:
Because 1980, the company’s headquarters has received 12 national silver awards, 22 higher-high quality item awards from the Ministry of Metallurgy, and three provincial excellent item awards. quotLanguang quot brand name large-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks ended up shown as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fine Goods quot by the ZheEPTng Provincial People’s Govt. item quot. The ultra-higher-EPT graphite electrodes and EPT-existence blast furnace carbon bricks were jointly named as countrywide key new products by the five nationwide ministries and commissions. The investigation and generation of new carbon materials these kinds of as nuclear graphite and biochar preserve a major placement in China. The organization was regarded as a higher-tech EPTrprise by the People’s Authorities of ZheEPTng Province in 1999. EPTrprise administration 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 2nd-tier EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot and quotNational May possibly 1st Labor Certificate quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the countrywide EPT coverage, 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 direction of the uncooked material industry determined by the point out.
Company Profile:
EPTda Carbon EPT Content Technology Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Metropolis, ZheEPTng Province.
The organization 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 Technological innovation Co., Ltd. and other a lot more than ten subsidiaries have fashioned an unprecedEPTd EPT benefit. At current, they have turn out to be the world’s foremost large-high quality carbon merchandise production and offer base, involving nuclear carbon substance investigation and production foundation.

The firm’s carbon products are divided into four significant sequence. The top goods incEPT ultra-large EPT, high EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, massive-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite merchandise (superfine construction, fantastic structure, medium wonderful composition, medium coarse framework graphite) , Carbon / graphite resources for nuclear EPT (substantial-temperature gasoline-cooled reactor / fast reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, higher-conclude graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Content products coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other major uncooked materials for the creation of carbon goods, numerous of which are domestically initiated and break the monopoly of international businesses. Merchandise are commonly used in metallurgy, new energy, chemical, EPTry, medical and other EPT and substantial-tech fields, bought nicely in far more than thirty provinces, municipalities and autonomous regions throughout the nation, and exported to far more than forty international locations and regions on 5 continents.
The business has internationally superior carbon generation gear. It has successively EPTed essential equipment of global advanced degree from the EPT States, Japan, and Germany, such as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-strain impregnation, and vibration forming EPTs, eEPTly the fully automated components EPTed from Japan, 40MN The ramming horizontal push tools is 1 of the most superior large-scale electrode manufacturing products in the planet nowadays. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a higher-tech EPTrprise, a top EPTrprise in the National Science and Engineering Innovation Foundation, a technological innovation innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on far more than fifty a long time of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon products, the organization has improved and continuously enhanced the technologies of carbon products. R amp D, production, high quality, gear, security, environmental security, occupational wellness and other administration systems with appropriate attributes. It has a countrywide EPTrprise engineering cEPTr, a post-doctoral scientific study station, a ZheEPTng carbon new material engineering (analysis) cEPTr, and a ZheEPTng science and technologies trade and innovation foundation. Far more than fifty new items / new technologies have passed countrywide, provincial and ministerial appraisal, and 44 items Won nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 large-quality merchandise awards from the Ministry of Metallurgy. Attained nuclear security equipment production license, CNAS laboratory accreditation certification, ISO9001 quality system, ISO14001 environmental program and OHSAS18001 occupational wellness and security management system certificate, and many others., 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 College middot EPTda Carbon Graphene Study Institute quot, and so forth., the study and generation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and application technology maintains a domestic foremost situation, The overall technological ability has reached the international innovative stage.
The company has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational May possibly one Labor Certificate quot, quotNational Superior Employment and Social Stability Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Developing Resources Program Innovation EPT quot, quotNational Double Really like and Double Evaluation quot Many honorary titles such as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Party Organizations quot and quotNational Model Workers’ House quot.
In the long term deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment method, the firm 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 traits, intently XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment ambitions of quotindustry serving the country and creating a entire world-class carbon EPTrprise quot, and follow the quotbusiness administration must be beneficial to the federal government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the employees quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity very first quot, employ the EPTrprise tenet of quottake from the modern society and return to the culture quot, count on technological development and good administration to velocity up the product structure Modify, improve resource allocation, give enjoy to tools positive aspects, put into action model method, sort a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon materials, 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 total deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary raw resources, continue to increase the carbon industry chain, increase integration, and go Keep on to create a new chapter of China’s carbon business 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 dependent on technological innovation, useful resource conservation and environmental friendliness.
Merchandise introduction:
The company’s carbon goods are divided into 4 key sequence. The major products incEPT ultra-substantial EPT, large EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite items (superfine structure, good structure, medium good framework, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (large-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, substantial-stop graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Content merchandise coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other main uncooked supplies for the creation of carbon products, many of which are domestically initiated and crack the monopoly of international businesses. Goods are commonly utilised in metallurgy, new vitality, chemical, EPTry, health-related and other EPT and substantial-tech fields, sold nicely in a lot more than thirty provinces, municipalities and autonomous regions throughout the country, and exported to far more than forty international locations and areas on five continents.