EPTda Carbon higher-purity graphite powEPTis commonly employed in catalyst carriers, conductive plastics, conductive coatings, large-quality lubricating oil, higher-purity cherished metal wire drawing demoulding, lithium ion batteries, fuel cells and other EPT. The precursor of pure submicron graphite powder.
Normal Values of the High-purity EPT Powder
| specification manner |
Carbon content % |
Ash % |
Real density g/cm3 |
Particular floor locationm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle dimensionsD50 mum/mesh |
| FDF-6 | ge99.five | le0.two | 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 requirements of the user to fulfill the different needs of the consumer on the particle dimensions and purity of the merchandise.
XRD pattern of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Materials Technology Co., Ltd. has the leading domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a initial-class analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment group. EPTda Carbon has inherited the core process engineering of carbon-graphite supplies for more than 50 years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment demands of the graphite market. EPTda Carbon selects substantial-quality artificial graphite powEPTraw components for manufacturing and processing, and uses higher-top quality EPTed needle coke and sponge coke as uncooked components for synthetic graphite powder.
Needle coke
With clear needle-like composition and fiber texture,
There will be very low stages during delayed coking
Grade needle coke development. Because of to the sulfur content in needle coke,
Rigorous quality in ash, unstable subject and correct density
The amount index requires that only substantial aromatics and low impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke generation is presently the greatest high quality synthetic graphite uncooked material.
Sponge coke
Look is sponge-like or honeycomb framework, chemical reaction
Large adaptability, minimal impurity content, straightforward graphitization, substantial temperature
Right after treatment method, the solution has a high degree of graphitization.
EPTda Carbon has professional core engineering and total generation line. The ultra-good synthetic graphite powEPTuses advanced equipment such as extremely-wonderful airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the top quality adopts ISO9001 for the EPT approach of good quality handle, and the tests and evaluation room has passed CNAS certification.
EPTda Carbon aims to constantly increase the buyer fulfillment of synthetic graphite powder. Based mostly on raw content rewards, equipment positive aspects, and specialized benefits, it continuously introduces ultra-fantastic artificial graphite powEPTwith fewer impurities and secure top quality in contrast with natural graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to consumers. Develop value.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market place Location:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
2) High temperature resistant high-quality grease lubrication additives
three) High temperature resistant metal substance lubrication support
four) Pore-forming agent for ceramic components
5) Forged pipe launEPTcoating
six) Metallurgical mould launch agent
7) Fantastic chemical uncooked materials additives
The main objective of EPTda carbon superfine synthetic graphite powder:
one) Fuel cell
2) conductive plastic additives
three) Conductive coating
four) Catalyst carrier
five) Sizzling metallic forming
6) Hard alloy
seven) PowEPTmetallurgy
eight) Friction materials
nine) Pencil guide
ten) Fantastic ceramics
11) Carbon brush
12) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
sixteen) Lubricating resources
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-standard worth
| specification Variety |
Carbon material % |
Ash % |
Correct density g / cm3 |
Certain surface area area m2 / g | Particular area location m2 / g | EPT layer spacing d002 / nm | Particle size D50 mum / mesh |
| FDF-6 | ge99.5 | le0.two | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-seven | ge99.9 | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle dimensions distribution diagram (as proven in Determine one-4)
1
two
three
four
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction sample
Pos.[ deg2Th.] Height[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 3.72785 .41
25.6157 1094.28 .1673 three.47766 .99
26.4765 111015.forty .1506 3.36231 one hundred.00
28.7710 580.02 .1171 three.10305 .fifty two
Pos.[ deg2Th.] Height[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 three.72809 .41
26.4906 136372.30 .1673 3.3600 a hundred.00
28.8242 953.35 .1004 3. 0571 four .70
42.3634 830.29 .1004 two.13363 .61
one. Place of the EPTrprise:
Proceed to compose a new chapter of China’s carbon market with the road 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, useful resource conservation and environmental friendliness.
two. The background, background and company scope of the business:
The company (formerly HaiEPT Engineering) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. successfully obtained fifty one.sixty two% of the company’s fairness by means of general public bidding. The business was successfully reworked into a non-public EPT business. In orEPTto stay away from competitors in the market, the business obtained portion 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 methods. The company’s manufacturing capacity and profitability have been greatly improved. The carbon merchandise made by the organization are sold during the country and exported to Japan, Germany and other countries and regions.
The firm’s predecessor was quotHangZhou Carbon Plant quot (sector code 205 EPT). The EPT was built 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 (Group) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Materials Technology Co., Ltd. and was detailed on the ZheEPTng Stock Exchange in 2002 unEPTthe inventory title quotHaiEPT Technologies quot. The inventory code is 60571, and the whole share cash is 20 million shares. Between them, HangZhou Carbon (Team) Co., Ltd. retains 116 million shares, other promoters maintain 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. successfully bid for 51.62% of the shares of HaiEPT Technologies Organization held by HangZhou Carbon (Group) Co., Ltd. and turned the EPT firm of HaiEPT Technologies Company. Soon after the acceptance of the State Administration for Market and Commerce, the organization title Modified 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 Group EPT Co., Ltd. Big Carbon Business. Following the completion of the transfer, EPTda Carbon Organization became the top specialist manufacturer of carbon goods in China and the entire world.
three. The main rewards of the EPTrprise:
EPTda Carbon Organization has a total established of tools for the generation of carbon items at the worldwide innovative level. It has successively EPTed electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-strain impregnation, and electrode blend processing EPT instruments from the EPT States, Japan, and Germany. The important equipment, eEPTly the totally automatic batching 40MN push equipment EPTed from Japan, is one of the only two most innovative production lines in the entire world.
EPTda Carbon’s goods are divided into 3 collection, eleven classes, 38 types and 126 specs. EPT electrode sequence have extremely large EPT, large EPT, ordinary EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, huge part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon content sequence incEPT nuclear graphite products, EPT graphite merchandise, biochar items, carbon felts and carbon / carbon composite supplies, and so on. The items are broadly utilised in metallurgy and chemical sector , Aviation, aerospace, health-related, nuclear EPT and other fields.
4. EPTful instances: The goods are bought in far more than 30 provinces, metropolitan areas and autonomous regions throughout the place, and exported to a lot more than forty international locations and regions on five continents. Based mostly on the high quality of authorities and professional services, we will carefully provide our clients and try to open up up new markets.
five. Reasons for deciding on a company:
The top quality adopts ISO9001 for the EPT approach of quality management, and the testing and investigation place has passed CNAS certification. A lot more than 50 new merchandise / new systems have handed national, provincial and ministerial-amount appraisal, and 44 products have acquired countrywide and provincial-degree awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 substantial-good quality solution awards from the Ministry of Metallurgy. Acquired nuclear safety equipment production license, CNAS laboratory accreditation certification, ISO9001 top quality system, ISO14001 environmental system, OHSAS18001 occupational well being and safety administration technique certification, and many others., jointly estabEPTd quotTsingEPT College 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 Research Institute quot, and many others., the investigation and creation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparing and software technology maintains a domestic leading placement, The total technological ability has arrived at the worldwide sophisticated amount.
six. Qualification honor:
Given that 1980, the firm’s headquarters has gained 12 national silver awards, 22 large-high quality product awards from the Ministry of Metallurgy, and 3 provincial excellent product awards. quotLanguang quot brand high-EPT, extremely-higher-EPT graphite electrodes and blast furnace carbon bricks have been listed as the 1st batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fantastic Goods quot by the ZheEPTng Provincial People’s Federal government. item quot. The ultra-high-EPT graphite electrodes and EPT-existence blast furnace carbon bricks ended up jointly named as countrywide crucial new merchandise by the five nationwide ministries and commissions. The research and generation of new carbon supplies this kind of as nuclear graphite and biochar preserve a top placement in China. The company was recognized as a substantial-tech EPTrprise by the People’s Authorities of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of far more than 50 international locations, provinces and ministries this sort 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 May possibly 1st Labor Certification quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the countrywide EPT plan, and is in complete 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 route of the uncooked materials sector decided by the condition.
Organization Profile:
EPTda Carbon EPT Materials Technological innovation Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Town, 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 Large-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Engineering Co., Ltd. and other far more than ten subsidiaries have fashioned an unprecedEPTd EPT gain. At current, they have grow to be the world’s foremost higher-quality carbon product manufacturing and source base, involving nuclear carbon content analysis and production base.
The firm’s carbon items are divided into four main series. The major items incEPT ultra-large EPT, higher EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, big-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite goods (superfine structure, good composition, medium fine structure, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (large-temperature gasoline-cooled reactor / quick reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, higher-end graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Content products coal-based needle coke and low-sulfur calcined petroleum coke, coal pitch and other primary raw materials for the creation of carbon goods, a lot of of which are domestically initiated and split the monopoly of international businesses. Goods are broadly utilized in metallurgy, new vitality, chemical, EPTry, health care and other EPT and substantial-tech fields, sold well in far more than 30 provinces, municipalities and autonomous areas throughout the place, and exported to more than 40 nations and areas on 5 continents.
The business has internationally superior carbon creation tools. It has successively EPTed essential products of global sophisticated level from the EPT States, Japan, and Germany, such as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-force impregnation, and vibration forming EPTs, eEPTly the completely automatic ingredients EPTed from Japan, 40MN The ramming horizontal press products is 1 of the most sophisticated big-scale electrode creation equipment in the entire world nowadays. It also has an internally superior graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a large-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 emerging EPT in ZheEPTng Province. Based on a lot more than fifty several years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon items, the firm has enhanced and repeatedly improved the technological innovation of carbon merchandise. R amp D, generation, good quality, products, security, environmental safety, occupational overall health and other administration systems with acceptable traits. It has a nationwide EPTrprise technology cEPTr, a publish-doctoral scientific research station, a ZheEPTng carbon new substance engineering (research) cEPTr, and a ZheEPTng science and technologies trade and innovation foundation. Much more than 50 new goods / new technologies have passed countrywide, provincial and ministerial appraisal, and 44 objects Won countrywide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 high-quality item awards from the Ministry of Metallurgy. Received nuclear security equipment production license, CNAS laboratory accreditation certification, ISO9001 high quality system, ISO14001 environmental system and OHSAS18001 occupational well being and basic safety administration technique certificate, and so on., 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 University middot EPTda Carbon Graphene Investigation Institute quot, etc., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparation and software technologies maintains a domestic foremost place, The overall technological functionality has arrived at the global advanced level.
The company has been awarded quotNational 2nd-Course EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational May 1 Labor Certification quot, quotNational Superior Work and Social Stability Personal EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Resources Program Innovation EPT quot, quotNational Double Enjoy and Double Evaluation quot Many honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Precedence in EPTring Grassroots Get together Corporations quot and quotNational Design Workers’ Residence quot.
In the long term 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, intently 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 nation and making a world-class carbon EPTrprise quot, and comply with the quotbusiness management must be beneficial to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity first quot, employ the EPTrprise tenet of quottake from the modern society and return to the society quot, count on technological progress and fine management to pace up the merchandise structure Change, improve useful resource allocation, give engage in to gear advantages, apply model technique, kind a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon materials, 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 overall deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary raw supplies, continue to increase the carbon sector chain, boost integration, and go Proceed to create 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 primarily based on technological innovation, source conservation and environmental friendliness.
Solution introduction:
The company’s carbon items are divided into 4 significant series. The leading items incEPT extremely-substantial EPT, large EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, huge-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite goods (superfine construction, fine composition, medium wonderful framework, medium coarse composition graphite) , Carbon / graphite resources for nuclear EPT (large-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, higher-finish graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance products coal-based needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other primary uncooked components for the generation of carbon merchandise, many of which are domestically initiated and split the monopoly of international organizations. Merchandise are widely utilized in metallurgy, new power, chemical, EPTry, healthcare and other EPT and higher-tech fields, marketed well in much more than 30 provinces, municipalities and autonomous regions throughout the place, and exported to much more than 40 nations and areas on five continents.
