EPTda Carbon high-purity graphite powEPTis commonly used in catalyst carriers, conductive plastics, conductive coatings, substantial-grade lubricating oil, large-purity cherished metal wire drawing demoulding, lithium ion batteries, gasoline cells and other EPT. The precursor of pure submicron graphite powder.
Typical Values of the Large-purity EPT Powder

specification method	Carbon articles %	Ash %	Correct density g/cm3	Certain surface regionm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionD50 mum/mesh
FDF-6	ge99.five	le0.2	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-7	ge99.nine	le0.one	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The approach can be modified according to the needs of the person to meet the distinct needs of the consumer on the particle size and purity of the merchandise.

XRD pattern of graphite powder

Superfine synthetic graphite powder
EPTda Carbon EPT Materials Technologies Co., Ltd. has the leading domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a 1st-course analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment team. EPTda Carbon has inherited the core method technological innovation of carbon-graphite components for much more than 50 a long time, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite sector. EPTda Carbon selects large-quality artificial graphite powEPTraw supplies for production and processing, and makes use of higher-high quality EPTed needle coke and sponge coke as raw materials for synthetic graphite powder.

Needle coke
With clear needle-like structure and fiber texture,
There will be very lower stages throughout delayed coking
Quality needle coke formation. Thanks to the sulfur material in needle coke,
Rigorous good quality in ash, risky make a difference and real density
The quantity index requires that only substantial aromatics and lower impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can generate
Needle coke creation is at present the optimum good quality artificial graphite uncooked materials.

Sponge coke
Appearance is sponge-like or honeycomb composition, chemical response
High adaptability, low impurity content material, simple graphitization, higher temperature
Following treatment, the merchandise has a substantial diploma of graphitization.

EPTda Carbon has specialist core technologies and complete creation line. The extremely-wonderful synthetic graphite powEPTuses innovative products these kinds of as extremely-fantastic airflow mill, turbo airflow mill and laser diffraction particle dimensions analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the quality adopts ISO9001 for the EPT approach of quality management, and the screening and analysis area has passed CNAS certification.
EPTda Carbon aims to continuously improve the consumer pleasure of artificial graphite powder. Primarily based on raw content advantages, products positive aspects, and technological rewards, it continuously introduces ultra-good artificial graphite powEPTwith much less impurities and stable high quality when compared with organic graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to customers. Generate value.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market place Area:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
two) Substantial temperature resistant large-quality grease lubrication additives
3) Substantial temperature resistant steel substance lubrication aid
4) Pore-forming agent for ceramic resources
5) Cast pipe launEPTcoating
6) Metallurgical mould release agent
7) Fine chemical raw material additives
The primary function of EPTda carbon superfine synthetic graphite powder:
one) Gasoline cell
2) conductive plastic additives
3) Conductive coating
four) Catalyst carrier
five) Very hot metal forming
six) Hard alloy
seven) PowEPTmetallurgy
eight) Friction materials
nine) Pencil guide
ten) Fantastic ceramics
11) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating components

EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-normal benefit

specification Variety	Carbon articles %	Ash %	True density g / cm3	Distinct surface spot m2 / g	Specific surface spot m2 / g	EPT layer spacing d002 / nm	Particle measurement D50 mum / mesh
FDF-six	ge99.5	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300
FDF-7	ge99.9	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

EPTda carbon ultrafine artificial graphite powder-laser diffraction particle size distribution diagram (as demonstrated in Figure one-four)

one

2

three

four

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

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

Pos.[ deg2Th.] Height[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 three.10305 .fifty two

Pos.[ deg2Th.] Peak[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 three. 0571 four .70
42.3634 830.29 .1004 2.13363 .61

one. Placement of the EPTrprise:
Keep on to publish a new chapter of China’s carbon industry with the highway of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and global deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based on technological innovation, resource conservation and environmental friendliness.
two. The qualifications, heritage and business scope of the business:
The firm (previously HaiEPT Technology) was estabEPTd on January eighteen, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. effectively acquired 51.62% of the firm’s fairness through public bidding. The business was successfully reworked into a non-public EPT firm. In orEPTto steer clear of competitiveness in the business, the firm obtained component of the shares held by the controlling shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon generation sources. The company’s manufacturing ability and profitability have been significantly improved. The carbon goods developed by the firm are bought during the nation and exported to Japan, Germany and other international locations and locations.
The firm’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was developed in 1965. It was put 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 Material Technologies Co., Ltd. and was outlined on the ZheEPTng Inventory Exchange in 2002 unEPTthe inventory name quotHaiEPT Engineering quot. The stock code is 60571, and the whole share capital is twenty million shares. Among them, HangZhou Carbon (Group) Co., Ltd. holds 116 million shares, other promoters keep 4 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. productively bid for fifty one.sixty two% of the shares of HaiEPT Technologies Company held by HangZhou Carbon (Group) Co., Ltd. and became the EPT firm of HaiEPT Engineering Business. Soon after the acceptance of the Condition Administration for Sector and Commerce, the firm name Changed 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. Large Carbon Firm. Right after the completion of the transfer, EPTda Carbon Business became the top expert producer of carbon goods in China and the world.
3. The core advantages of the EPTrprise:
EPTda Carbon Company has a complete set of equipment for the generation of carbon products at the global superior stage. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, high-stress impregnation, and electrode mixture processing EPT tools from the EPT States, Japan, and Germany. The crucial equipment, eEPTly the totally computerized batching 40MN push equipment EPTed from Japan, is one particular of the only two most sophisticated generation strains in the globe.
EPTda Carbon’s items are divided into three collection, eleven types, 38 versions and 126 technical specs. EPT electrode series have extremely large EPT, high EPT, ordinary EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, big part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for numerous mineral heating furnaces new carbon substance series incEPT nuclear graphite merchandise, EPT graphite goods, biochar items, carbon felts and carbon / carbon composite materials, and many others. The goods are extensively employed in metallurgy and chemical business , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful circumstances: The goods are bought in more than thirty provinces, cities and autonomous regions across the country, and exported to a lot more than 40 nations and locations on 5 continents. Primarily based on the good quality of professionals and professional solutions, we will meticulously serve our customers and attempt to open up up new markets.
five. Factors for choosing a company:
The quality adopts ISO9001 for the EPT approach of good quality management, and the testing and examination place has passed CNAS certification. More than fifty new items / new systems have handed nationwide, provincial and ministerial-amount appraisal, and forty four objects have acquired national and provincial-stage awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 large-top quality item awards from the Ministry of Metallurgy. Acquired nuclear safety gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 high quality method, ISO14001 environmental technique, OHSAS18001 occupational wellness and basic safety administration system certification, and so on., jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technologies middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Investigation Institute quot, and many others., the study and manufacturing of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and software engineering maintains a domestic leading placement, The all round technological capability has reached the worldwide superior amount.
six. Qualification honor:
Given that 1980, the firm’s headquarters has won twelve nationwide silver awards, 22 high-top quality product awards from the Ministry of Metallurgy, and 3 provincial exceptional product awards. quotLanguang quot manufacturer high-EPT, extremely-substantial-EPT graphite electrodes and blast furnace carbon bricks ended up listed as the initial batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Wonderful Items quot by the ZheEPTng Provincial People’s Govt. product quot. The ultra-higher-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks ended up jointly named as nationwide key new items by the five nationwide ministries and commissions. The investigation and generation of new carbon resources such as nuclear graphite and biochar sustain a foremost position in China. The business was acknowledged as a higher-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of a lot more than 50 nations, provinces and ministries this kind of as quotNational Advanced 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 national EPT plan, and is in comprehensive 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 direction of the uncooked materials sector decided by the point out.
Organization Profile:
EPTda Carbon EPT Substance Engineering 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 Higher-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technological innovation Co., Ltd. and other much more than 10 subsidiaries have shaped an unprecedEPTd EPT gain. At present, they have turn into the world’s foremost high-quality carbon solution manufacturing and source foundation, involving nuclear carbon material analysis and manufacturing foundation.

The firm’s carbon products are divided into 4 key series. The foremost goods incEPT extremely-high EPT, substantial EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, large-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite items (superfine composition, wonderful composition, medium good construction, medium coarse composition graphite) , Carbon / graphite resources for nuclear EPT (substantial-temperature gasoline-cooled reactor / rapidly reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, large-finish graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Material products coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other principal raw supplies for the creation of carbon products, a lot of of which are domestically initiated and break the monopoly of international companies. Items are broadly used in metallurgy, new power, chemical, EPTry, health-related and other EPT and higher-tech fields, bought effectively in a lot more than thirty provinces, municipalities and autonomous regions across the country, and exported to more than forty countries and regions on 5 continents.
The organization has internationally advanced carbon generation gear. It has successively EPTed key tools of worldwide sophisticated amount from the EPT States, Japan, and Germany, this sort of as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-pressure impregnation, and vibration forming EPTs, eEPTly the totally computerized components EPTed from Japan, 40MN The ramming horizontal push gear is one of the most advanced big-scale electrode manufacturing gear in the entire world nowadays. It also has an internally superior graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a large-tech EPTrprise, a top EPTrprise in the National Science and Technological innovation Innovation Foundation, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic emerging EPT in ZheEPTng Province. Dependent on more than fifty many years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon goods, the firm has improved and repeatedly enhanced the technology of carbon items. R amp D, production, quality, gear, protection, environmental security, occupational health and other management programs with acceptable traits. It has a nationwide EPTrprise engineering cEPTr, a put up-doctoral scientific study station, a ZheEPTng carbon new material engineering (study) cEPTr, and a ZheEPTng science and technology trade and innovation base. Far more than fifty new merchandise / new technologies have passed countrywide, provincial and ministerial appraisal, and 44 things Gained nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 substantial-quality merchandise awards from the Ministry of Metallurgy. Obtained nuclear security products manufacturing license, CNAS laboratory accreditation certificate, ISO9001 quality technique, ISO14001 environmental program and OHSAS18001 occupational overall health and security administration program certification, etc., and jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng College of Science and Technologies middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Analysis Institute quot, and so forth., the research and generation of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene preparation and application technological innovation maintains a domestic foremost place, The overall technological capacity has attained the intercontinental advanced degree.
The firm has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Might one Labor Certification quot, quotNational Superior Work and Social Protection Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Supplies Method Innovation EPT quot, quotNational Double Really like and Double Analysis quot Numerous honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Priority in EPTring Grassroots Celebration Organizations quot and quotNational Design Workers’ Residence quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment process, 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, intently 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 region and creating a globe-class carbon EPTrprise quot, and stick to the quotbusiness management should be advantageous to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the personnel quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, apply the EPTrprise tenet of quottake from the modern society and return to the society quot, rely on technological development and good administration to velocity up the item construction Change, improve useful resource allocation, give engage in to products benefits, implement brand name technique, type a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon resources, emphasis 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 uncooked components, carry on to extend the carbon business chain, boost integration, and go Proceed to write a new chapter of China’s carbon business with the highway of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based mostly on technological innovation, resource conservation and environmental friendliness.
Solution introduction:
The company’s carbon goods are divided into four key sequence. The foremost products incEPT ultra-substantial EPT, high EPT, and common EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, huge-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite goods (superfine composition, fantastic construction, medium fantastic framework, medium coarse composition graphite) , Carbon / graphite resources for nuclear EPT (high-temperature gas-cooled reactor / fast reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, high-conclude graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Material items coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other main uncooked components for the manufacturing of carbon merchandise, a lot of of which are domestically initiated and break the monopoly of overseas businesses. Goods are broadly employed in metallurgy, new strength, chemical, EPTry, medical and other EPT and higher-tech fields, sold effectively in much more than 30 provinces, municipalities and autonomous areas across the region, and exported to a lot more than forty nations and areas on five continents.