EPTda Carbon substantial-purity graphite powEPTis broadly utilised in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, large-purity precious metallic wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the High-purity EPT Powder

specification mode	Carbon material %	Ash %	True density g/cm3	Certain area regionm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionD50 mum/mesh
FDF-6	ge99.5	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-7	ge99.9	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The method can be modified in accordance to the needs of the consumer to meet the diverse demands of the consumer on the particle dimensions and purity of the merchandise.

XRD pattern of graphite powder

Superfine synthetic graphite powder
EPTda Carbon EPT Content Engineering Co., Ltd. has the top domestic engineering analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a initial-class investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the main approach technologies of carbon-graphite resources for more than 50 many years, keeping up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite industry. EPTda Carbon selects substantial-good quality artificial graphite powEPTraw components for production and processing, and makes use of substantial-top quality EPTed needle coke and sponge coke as raw resources for synthetic graphite powder.

Needle coke
With clear needle-like structure and fiber texture,
There will be really reduced stages for the duration of delayed coking
Quality needle coke formation. Due to the sulfur content material in needle coke,
Rigorous good quality in ash, unstable subject and correct density
The amount index calls for that only higher aromatics and lower impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke production is presently the optimum good quality synthetic graphite uncooked materials.

Sponge coke
Physical appearance is sponge-like or honeycomb construction, chemical response
High adaptability, low impurity content material, easy graphitization, substantial temperature
Following therapy, the item has a higher diploma of graphitization.

EPTda Carbon has skilled main technology and complete creation line. The extremely-fine artificial graphite powEPTuses sophisticated tools this sort of as ultra-wonderful airflow mill, turbo airflow mill and laser diffraction particle dimensions analyzer. The procedure faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the good quality adopts ISO9001 for the EPT procedure of good quality manage, and the testing and investigation area has handed CNAS certification.
EPTda Carbon aims to constantly improve the customer gratification of synthetic graphite powder. Based on raw content benefits, equipment rewards, and complex advantages, it repeatedly introduces ultra-good synthetic graphite powEPTwith much less impurities and stable quality compared with normal graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to customers. Generate price.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Marketplace Spot:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
2) High temperature resistant large-quality grease lubrication additives
three) Higher temperature resistant steel content lubrication aid
four) Pore-forming agent for ceramic materials
5) Forged pipe launEPTcoating
6) Metallurgical mildew launch agent
7) Fine chemical raw substance additives
The principal objective of EPTda carbon superfine artificial graphite powder:
1) Gas mobile
two) conductive plastic additives
three) Conductive coating
four) Catalyst provider
five) Sizzling steel forming
six) Hard alloy
seven) PowEPTmetallurgy
eight) Friction content
9) Pencil direct
ten) Good ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
fourteen) Battery
fifteen) Gaskets and seals
sixteen) Lubricating supplies

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

specification Range	Carbon articles %	Ash %	Real density g / cm3	Certain floor location m2 / g	Specific surface area region 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.one	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

two

three

4

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

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

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

23.8703 451.08 .571 3.72785 .forty one
25.6157 1094.28 .1673 three.47766 .99
26.4765 111015.40 .1506 3.36231 a hundred.00
28.7710 580.02 .1171 three.10305 .52

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

23.8688 562.11 .1673 three.72809 .41
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 two.13363 .61

1. Place of the EPTrprise:
Continue to publish 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 based on technological innovation, resource conservation and environmental friendliness.
2. The history, history and enterprise scope of the organization:
The firm (formerly HaiEPT Engineering) was estabEPTd on January 18, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. efficiently received 51.sixty two% of the firm’s equity via public bidding. The company was effectively transformed into a non-public EPT organization. In orEPTto avoid competitiveness in the market, the company acquired component 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 production capacity and profitability have been drastically enhanced. The carbon goods created by the company are offered during the nation and exported to Japan, Germany and other international locations and areas.
The company’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was constructed in 1965. It was put into procedure 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 Materials Technologies Co., Ltd. and was outlined on the ZheEPTng Inventory Exchange in 2002 unEPTthe inventory title quotHaiEPT Engineering quot. The stock code is 60571, and the complete share cash is 20 million shares. Among them, HangZhou Carbon (Group) Co., Ltd. holds 116 million shares, other promoters maintain 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. successfully bid for 51.sixty two% of the shares of HaiEPT Technology Organization held by HangZhou Carbon (Group) Co., Ltd. and became the EPT firm of HaiEPT Technology Business. After the acceptance of the State Administration for Sector and Commerce, the company name Transformed to EPTda Carbon EPT Materials Technologies 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 Organization. Following the completion of the transfer, EPTda Carbon Business turned the leading expert maker of carbon items in China and the entire world.
three. The main rewards of the EPTrprise:
EPTda Carbon Company has a total set of gear for the creation of carbon products at the international advanced degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-strain impregnation, and electrode mix processing EPT resources from the EPT States, Japan, and Germany. The crucial products, eEPTly the fully computerized batching 40MN press equipment EPTed from Japan, is a single of the only two most superior production lines in the globe.
EPTda Carbon’s goods are divided into three series, 11 classes, 38 varieties and 126 technical specs. EPT electrode series have extremely substantial EPT, higher EPT, regular EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, big part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon substance sequence incEPT nuclear graphite items, EPT graphite merchandise, biochar goods, carbon felts and carbon / carbon composite resources, and so forth. The goods are widely used in metallurgy and chemical market , Aviation, aerospace, health care, nuclear EPT and other fields.
4. EPTful circumstances: The merchandise are offered in more than 30 provinces, metropolitan areas and autonomous areas throughout the place, and exported to much more than forty nations and areas on five continents. Based mostly on the good quality of professionals and skilled solutions, we will very carefully serve our consumers and strive to open up up new markets.
five. Motives for deciding on a organization:
The good quality adopts ISO9001 for the EPT approach of good quality manage, and the testing and examination place has passed CNAS certification. More than 50 new products / new technologies have handed national, provincial and ministerial-degree appraisal, and 44 products have acquired nationwide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 substantial-top quality merchandise awards from the Ministry of Metallurgy. Acquired nuclear security tools producing license, CNAS laboratory accreditation certificate, ISO9001 good quality technique, ISO14001 environmental program, OHSAS18001 occupational overall health and basic safety administration method certificate, and so forth., jointly estabEPTd quotTsingEPT University 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 College middot EPTda Carbon Graphene Analysis Institute quot, etc., the study and creation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparing and application engineering maintains a domestic major place, The total technological ability has attained the global innovative level.
six. Qualification honor:
Given that 1980, the company’s headquarters has won twelve national silver awards, 22 large-high quality merchandise awards from the Ministry of Metallurgy, and 3 provincial outstanding product awards. quotLanguang quot manufacturer large-EPT, extremely-higher-EPT graphite electrodes and blast furnace carbon bricks ended up outlined as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Merchandise quot by the ZheEPTng Provincial People’s Authorities. solution quot. The ultra-large-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as countrywide crucial new products by the 5 national ministries and commissions. The research and creation of new carbon supplies this kind of as nuclear graphite and biochar sustain a leading placement in China. The organization was identified as a high-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of more than fifty nations, provinces and ministries such as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration 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 nationwide EPT policy, and is in comprehensive accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment coverage of the western area and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment route of the raw content sector determined by the point out.
Company Profile:
EPTda Carbon EPT Content Engineering Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan City, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou City, 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 High-tech Supplies Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other more than 10 subsidiaries have shaped an unprecedEPTd EPT benefit. At current, they have grow to be the world’s foremost higher-quality carbon merchandise manufacturing and offer foundation, involving nuclear carbon substance analysis and production foundation.

The company’s carbon items are divided into 4 key sequence. The foremost items incEPT extremely-large EPT, substantial EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, big-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite products (superfine structure, wonderful composition, medium good framework, medium coarse construction graphite) , Carbon / graphite resources for nuclear EPT (high-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, higher-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Material merchandise coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other principal uncooked supplies for the creation of carbon products, numerous of which are domestically initiated and break the monopoly of overseas businesses. Items are commonly employed in metallurgy, new power, chemical, EPTry, health care and other EPT and substantial-tech fields, offered well in far more than thirty provinces, municipalities and autonomous locations throughout the nation, and exported to a lot more than 40 international locations and areas on 5 continents.
The firm has internationally advanced carbon creation gear. It has successively EPTed key gear of international sophisticated amount from the EPT States, Japan, and Germany, such as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-force impregnation, and vibration forming EPTs, eEPTly the entirely automatic elements EPTed from Japan, 40MN The ramming horizontal press gear is 1 of the most sophisticated huge-scale electrode creation products in the planet nowadays. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The organization is a higher-tech EPTrprise, a leading EPTrprise in the Nationwide Science and Technologies Innovation Foundation, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on far more than fifty years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and manufacturing of carbon items, the company has enhanced and repeatedly improved the technology of carbon products. R amp D, manufacturing, top quality, tools, safety, environmental protection, occupational well being and other management systems with acceptable characteristics. It has a nationwide EPTrprise technologies cEPTr, a post-doctoral scientific study station, a ZheEPTng carbon new material engineering (investigation) cEPTr, and a ZheEPTng science and technologies trade and innovation base. Much more than 50 new items / new systems have handed national, provincial and ministerial appraisal, and forty four things Received countrywide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 substantial-good quality product awards from the Ministry of Metallurgy. Obtained nuclear security gear manufacturing license, CNAS laboratory accreditation certificate, ISO9001 good quality program, ISO14001 environmental method and OHSAS18001 occupational wellness and protection administration program certificate, etc., 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 College middot EPTda Carbon Graphene Analysis Institute quot, and so on., the investigation and creation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparation and software technology maintains a domestic major position, The all round technological ability has reached the worldwide advanced degree.
The firm has been awarded quotNational Second-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Might one Labor Certificate quot, quotNational Superior Work and Social Protection Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Components System Innovation EPT quot, quotNational Double Love and Double Analysis quot Several honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Precedence in EPTring Grassroots Celebration Corporations quot and quotNational Model Workers’ House quot.
In the long term deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the business will adhere to the guidance of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new era of socialism with EPT attributes, closely 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 place and making a globe-course carbon EPTrprise quot, and stick to the quotbusiness management have to be helpful to the authorities, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the personnel 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 progress and good administration to velocity up the product framework Change, optimize resource allocation, give perform to gear positive aspects, apply brand name technique, kind a priority 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 all round deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and major uncooked resources, proceed to prolong the carbon sector chain, improve integration, and go Proceed 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 dependent on technological innovation, useful resource conservation and environmental friendliness.
Product introduction:
The firm’s carbon goods are divided into 4 significant collection. The foremost products incEPT extremely-large EPT, large EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, big-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite products (superfine composition, wonderful composition, medium fine composition, medium coarse framework graphite) , Carbon / graphite supplies for nuclear EPT (substantial-temperature gasoline-cooled reactor / quickly reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, higher-finish graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Materials products coal-based mostly needle coke and lower-sulfur calcined petroleum coke, coal pitch and other main uncooked materials for the creation of carbon goods, numerous of which are domestically initiated and split the monopoly of international companies. Merchandise are commonly utilised in metallurgy, new energy, chemical, EPTry, healthcare and other EPT and high-tech fields, marketed nicely in much more than thirty provinces, municipalities and autonomous areas throughout the place, and exported to more than 40 countries and areas on 5 continents.