EPTda Carbon substantial-purity graphite powEPTis widely utilised in catalyst carriers, conductive plastics, conductive coatings, high-quality lubricating oil, higher-purity cherished steel wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Common Values of the Large-purity EPT Powder

specification mode	Carbon content material %	Ash %	True density g/cm3	Distinct surface area locationm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle measurementD50 mum/mesh
FDF-6	ge99.5	le0.2	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-seven	ge99.9	le0.one	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The approach can be altered in accordance to the needs of the user to satisfy the different demands of the person on the particle dimensions and purity of the product.

XRD pattern of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Content Technologies Co., Ltd. has the best domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a first-class analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment group. EPTda Carbon has inherited the core approach technological innovation of carbon-graphite supplies for more than fifty years, keeping up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment requirements of the graphite industry. EPTda Carbon selects substantial-quality synthetic graphite powEPTraw materials for generation and processing, and makes use of substantial-top quality EPTed needle coke and sponge coke as raw supplies for artificial graphite powder.

Needle coke
With apparent needle-like structure and fiber texture,
There will be very lower ranges for the duration of delayed coking
Quality needle coke development. Owing to the sulfur content material in needle coke,
Rigid quality in ash, risky matter and accurate density
The quantity index needs that only large aromatics and reduced impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke creation is at present the greatest high quality synthetic graphite uncooked substance.

Sponge coke
Look is sponge-like or honeycomb framework, chemical reaction
Higher adaptability, reduced impurity articles, effortless graphitization, substantial temperature
Right after remedy, the item has a large degree of graphitization.

EPTda Carbon has skilled core technology and comprehensive generation line. The ultra-fine artificial graphite powEPTuses sophisticated tools these kinds of as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle dimensions analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are comprehensive, the quality adopts ISO9001 for the EPT process of top quality handle, and the testing and evaluation place has handed CNAS certification.
EPTda Carbon aims to constantly increase the client pleasure of artificial graphite powder. Dependent on uncooked materials advantages, products advantages, and complex advantages, it continuously introduces ultra-wonderful artificial graphite powEPTwith much less impurities and secure quality in comparison with natural graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is dedicated to consumers. Create worth.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Industry Region:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber components
two) High temperature resistant large-quality grease lubrication additives
3) Higher temperature resistant metallic content lubrication help
four) Pore-forming agent for ceramic supplies
5) Solid pipe launEPTcoating
6) Metallurgical mould release agent
seven) Good chemical raw material additives
The major function of EPTda carbon superfine artificial graphite powder:
one) Fuel mobile
2) conductive plastic additives
3) Conductive coating
4) Catalyst provider
5) Hot metallic forming
six) Hard alloy
seven) PowEPTmetallurgy
eight) Friction materials
9) Pencil direct
ten) Fantastic ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating resources

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

specification Selection	Carbon content %	Ash %	Accurate density g / cm3	Particular surface spot m2 / g	Particular surface area region m2 / g	EPT layer spacing d002 / nm	Particle dimension D50 mum / mesh
FDF-six	ge99.five	le0.2	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300
FDF-seven	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

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

1

2

three

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
25.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.40 .1506 3.36231 100.00
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 3.72809 .41
26.4906 136372.thirty .1673 3.3600 one hundred.00
28.8242 953.35 .1004 3. 0571 four .70
forty two.3634 830.29 .1004 two.13363 .sixty one

one. Placement of the EPTrprise:
Continue 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 global deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, useful resource conservation and environmental friendliness.
2. The background, background and company scope of the firm:
The organization (previously HaiEPT Technologies) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. productively obtained 51.62% of the firm’s fairness by way of general public bidding. The firm was efficiently transformed into a non-public EPT company. In orEPTto steer clear of opposition in the sector, 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 significantly improved. The carbon items produced by the firm are marketed all through the place and exported to Japan, Germany and other nations and areas.
The firm’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was created in 1965. It was set 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 Technological innovation Co., Ltd. and was shown on the ZheEPTng Inventory Trade in 2002 unEPTthe stock name quotHaiEPT Engineering quot. The stock code is 60571, and the complete share capital is twenty million shares. Between them, HangZhou Carbon (Group) 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 Group EPT Co., Ltd. successfully bid for fifty one.sixty two% of the shares of HaiEPT Technologies Organization held by HangZhou Carbon (Team) Co., Ltd. and became the EPT firm of HaiEPT Technologies Business. Soon after the acceptance of the State Administration for Market and Commerce, the company name Altered to EPTda Carbon EPT Materials Technology 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 Firm. Following the completion of the transfer, EPTda Carbon Organization turned the top expert maker of carbon goods in China and the world.
three. The core benefits of the EPTrprise:
EPTda Carbon Organization has a full established of tools for the manufacturing of carbon merchandise at the international sophisticated amount. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-strain impregnation, and electrode blend processing EPT instruments from the EPT States, Japan, and Germany. The key gear, eEPTly the totally automatic batching 40MN press tools EPTed from Japan, is 1 of the only two most superior manufacturing traces in the entire world.
EPTda Carbon’s goods are divided into three series, 11 types, 38 types and 126 requirements. EPT electrode collection have extremely substantial EPT, higher EPT, ordinary EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, big area semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for numerous mineral heating furnaces new carbon materials sequence incEPT nuclear graphite products, EPT graphite goods, biochar goods, carbon felts and carbon / carbon composite materials, etc. The products are broadly used in metallurgy and chemical industry , Aviation, aerospace, health care, nuclear EPT and other fields.
four. EPTful instances: The goods are offered in more than 30 provinces, metropolitan areas and autonomous areas across the place, and exported to far more than forty international locations and regions on five continents. Dependent on the quality of authorities and skilled solutions, we will meticulously serve our customers and strive to open up up new markets.
5. Factors for choosing a firm:
The high quality adopts ISO9001 for the EPT procedure of quality control, and the testing and analysis space has handed CNAS certification. Much more than 50 new goods / new technologies have passed nationwide, provincial and ministerial-level appraisal, and forty four products have obtained countrywide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 large-quality product awards from the Ministry of Metallurgy. Obtained nuclear security equipment producing license, CNAS laboratory accreditation certification, ISO9001 high quality program, ISO14001 environmental method, OHSAS18001 occupational health and protection administration system certification, and many others., jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Engineering middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Study Institute quot, and so forth., the investigation and creation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software technology maintains a domestic foremost placement, The overall technological capability has arrived at the international sophisticated degree.
6. Qualification honor:
Given that 1980, the firm’s headquarters has gained twelve countrywide silver awards, 22 higher-high quality merchandise awards from the Ministry of Metallurgy, and 3 provincial outstanding item awards. quotLanguang quot brand high-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks were detailed as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fine Items quot by the ZheEPTng Provincial People’s Govt. product quot. The ultra-high-EPT graphite electrodes and EPT-existence blast furnace carbon bricks had been jointly named as nationwide key new items by the 5 national ministries and commissions. The investigation and manufacturing of new carbon supplies these kinds of as nuclear graphite and biochar maintain a foremost position in China. The organization was identified as a high-tech EPTrprise by the People’s Govt of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of much more than 50 international locations, provinces and ministries these kinds of as quotNational Innovative EPTrprise for EPTrprise Rectification quot, quotNational Second-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 national EPT plan, and is in full accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment policy of the western location and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment path of the raw content sector decided by the condition.
Business Profile:
EPTda Carbon EPT Material 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 company 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 Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Engineering Co., Ltd. and other a lot more than ten subsidiaries have fashioned an unprecedEPTd EPT gain. At existing, they have turn out to be the world’s foremost large-quality carbon merchandise generation and provide base, involving nuclear carbon substance analysis and creation base.

The firm’s carbon products are divided into four major collection. The foremost goods incEPT extremely-higher EPT, large EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, massive-section semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite products (superfine construction, fantastic composition, medium good structure, medium coarse composition graphite) , Carbon / graphite materials for nuclear EPT (higher-temperature gasoline-cooled reactor / quick reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, higher-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Material products coal-primarily based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other principal uncooked components for the manufacturing of carbon items, a lot of of which are domestically initiated and break the monopoly of foreign businesses. Items are commonly used in metallurgy, new energy, chemical, EPTry, health-related and other EPT and large-tech fields, sold nicely in much more than thirty provinces, municipalities and autonomous regions throughout the region, and exported to much more than 40 countries and locations on 5 continents.
The business has internationally superior carbon manufacturing tools. It has successively EPTed important products of international superior amount from the EPT States, Japan, and Germany, this kind of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-strain impregnation, and vibration forming EPTs, eEPTly the entirely automatic elements EPTed from Japan, 40MN The ramming horizontal push gear is one of the most advanced big-scale electrode production gear in the entire world today. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The organization is a high-tech EPTrprise, a foremost EPTrprise in the National Science and Technologies Innovation Foundation, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic emerging EPT in ZheEPTng Province. Dependent on more than 50 many years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon products, the organization has enhanced and continuously enhanced the technology of carbon items. R amp D, production, high quality, products, safety, environmental security, occupational health and other administration techniques with appropriate characteristics. It has a nationwide EPTrprise engineering cEPTr, a post-doctoral scientific analysis station, a ZheEPTng carbon new material engineering (study) cEPTr, and a ZheEPTng science and technology trade and innovation foundation. Much more than fifty new merchandise / new technologies have handed nationwide, provincial and ministerial appraisal, and forty four products Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 high-good quality solution awards from the Ministry of Metallurgy. Obtained nuclear security products producing license, CNAS laboratory accreditation certification, ISO9001 quality method, ISO14001 environmental method and OHSAS18001 occupational health and protection management technique certificate, etc., and jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng College of Science and Engineering middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Analysis Institute quot, and many others., the analysis and manufacturing of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparing and software engineering maintains a domestic foremost situation, The total technological ability has achieved the global superior stage.
The organization has been awarded quotNational Next-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational May possibly one Labor Certificate quot, quotNational Innovative Employment and Social Security Personal EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Resources Method Innovation EPT quot, quotNational Double Love and Double Analysis quot Many honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Social gathering Corporations quot and quotNational Model Workers’ Home quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment method, the organization will adhere to the advice of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new era of socialism with EPT qualities, carefully XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment objectives of quotindustry serving the region and making a world-class carbon EPTrprise quot, and adhere to the quotbusiness management need to be beneficial to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, put into action the EPTrprise tenet of quottake from the society and return to the modern society quot, count on technological progress and fine management to pace up the product framework Modify, enhance resource allocation, give enjoy to products positive aspects, apply brand strategy, form a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, 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 all round deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and main raw components, keep on to extend the carbon sector chain, increase integration, and go Carry on to publish a new chapter of China’s carbon business with the street of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and international 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 items are divided into four significant sequence. The leading products incEPT ultra-substantial EPT, large EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, big-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite merchandise (superfine composition, wonderful structure, medium fantastic structure, medium coarse construction graphite) , Carbon / graphite components for nuclear EPT (higher-temperature gas-cooled reactor / fast reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, higher-conclude graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Content items coal-based needle coke and low-sulfur calcined petroleum coke, coal pitch and other primary uncooked resources for the creation of carbon products, several of which are domestically initiated and crack the monopoly of international firms. Merchandise are extensively used in metallurgy, new energy, chemical, EPTry, healthcare and other EPT and higher-tech fields, sold nicely in far more than 30 provinces, municipalities and autonomous areas across the country, and exported to far more than 40 nations and regions on five continents.