EPTda Carbon high-purity graphite powEPTis widely used in catalyst carriers, conductive plastics, conductive coatings, high-quality lubricating oil, higher-purity treasured metal wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Typical Values of the High-purity EPT Powder
| specification mode |
Carbon articles % |
Ash % |
Accurate density g/cm3 |
Specific surface area regionm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle dimensionD50 mum/mesh |
| FDF-six | 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 procedure can be modified according to the wants of the user to meet the diverse requirements of the consumer on the particle measurement and purity of the product.
XRD pattern of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Materials Engineering Co., Ltd. has the top domestic technological innovation research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a initial-course investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment group. EPTda Carbon has inherited the core procedure engineering of carbon-graphite supplies for much more than fifty several years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite business. EPTda Carbon selects higher-quality synthetic graphite powEPTraw supplies for manufacturing and processing, and utilizes substantial-top quality EPTed needle coke and sponge coke as uncooked supplies for synthetic graphite powder.
Needle coke
With evident needle-like construction and fiber texture,
There will be extremely minimal levels during delayed coking
Quality needle coke development. Owing to the sulfur material in needle coke,
Stringent top quality in ash, risky matter and true density
The amount index requires that only high aromatics and lower impurities are used
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke creation is currently the highest top quality synthetic graphite raw substance.
Sponge coke
Visual appeal is sponge-like or honeycomb composition, chemical reaction
High adaptability, reduced impurity articles, easy graphitization, higher temperature
Following remedy, the solution has a large degree of graphitization.
EPTda Carbon has professional main engineering and complete manufacturing line. The extremely-wonderful artificial graphite powEPTuses superior products these kinds of as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are comprehensive, the high quality adopts ISO9001 for the EPT procedure of good quality manage, and the screening and examination area has passed CNAS certification.
EPTda Carbon aims to continually increase the consumer pleasure of artificial graphite powder. Based on uncooked substance positive aspects, gear rewards, and technical positive aspects, it constantly introduces extremely-fine synthetic graphite powEPTwith much less impurities and secure good quality when compared with organic graphite powder, which has greater electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to buyers. Develop price.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Marketplace Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber components
two) Substantial temperature resistant large-grade grease lubrication additives
three) Large temperature resistant steel material lubrication support
four) Pore-forming agent for ceramic materials
5) Solid pipe launEPTcoating
6) Metallurgical mildew release agent
7) Good chemical uncooked substance additives
The main function of EPTda carbon superfine artificial graphite powder:
1) Fuel mobile
two) conductive plastic additives
3) Conductive coating
4) Catalyst carrier
5) Very hot metal forming
6) Hard alloy
seven) PowEPTmetallurgy
eight) Friction content
nine) Pencil lead
10) Wonderful ceramics
eleven) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
sixteen) Lubricating supplies
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-common value
| specification Range |
Carbon content material % |
Ash % |
True density g / cm3 |
Certain surface area m2 / g | Distinct surface area spot 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-seven | ge99.nine | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle dimensions distribution diagram (as revealed in Determine one-4)
1
two
3
4
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 three.72785 .forty one
twenty five.6157 1094.28 .1673 three.47766 .ninety nine
26.4765 111015.forty .1506 3.36231 one hundred.00
28.7710 580.02 .1171 3.10305 .52
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 100.00
28.8242 953.35 .1004 3. 0571 4 .70
42.3634 830.29 .1004 two.13363 .sixty one
one. Position of the EPTrprise:
Proceed to publish a new chapter of China’s carbon market 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.
2. The qualifications, background and company scope of the company:
The company (formerly HaiEPT Technological innovation) was estabEPTd on January 18, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively attained fifty one.62% of the company’s equity by means of general public bidding. The firm was productively reworked into a personal EPT business. In orEPTto keep away from competitors in the industry, the firm acquired component of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to integrate carbon production resources. The firm’s creation ability and profitability have been tremendously improved. The carbon merchandise developed by the organization are marketed throughout the country and exported to Japan, Germany and other nations around the world and locations.
The company’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was developed in 1965. It was place into procedure 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 Substance Technologies Co., Ltd. and was listed on the ZheEPTng Inventory Trade in 2002 unEPTthe inventory name quotHaiEPT Technology quot. The inventory code is 60571, and the whole share money is twenty million shares. Amongst them, HangZhou Carbon (Team) Co., Ltd. retains 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 Team EPT Co., Ltd. efficiently bid for fifty one.sixty two% of the shares of HaiEPT Engineering Organization held by HangZhou Carbon (Group) Co., Ltd. and became the EPT firm of HaiEPT Technological innovation Business. Right after the acceptance of the Condition Administration for Market and Commerce, the business identify Transformed 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. Large Carbon Company. Following the completion of the transfer, EPTda Carbon Business grew to become the major skilled producer of carbon merchandise in China and the globe.
three. The core rewards of the EPTrprise:
EPTda Carbon Company has a entire set of gear for the manufacturing of carbon merchandise at the intercontinental advanced degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-pressure impregnation, and electrode combination processing EPT instruments from the EPT States, Japan, and Germany. The essential gear, eEPTly the fully automatic batching 40MN press products EPTed from Japan, is one of the only two most sophisticated production lines in the globe.
EPTda Carbon’s products are divided into three series, eleven categories, 38 kinds and 126 technical specs. EPT electrode sequence have extremely high EPT, high EPT, common EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, huge segment semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for numerous mineral heating furnaces new carbon content series incEPT nuclear graphite merchandise, EPT graphite items, biochar items, carbon felts and carbon / carbon composite materials, and so on. The goods are widely used in metallurgy and chemical sector , Aviation, aerospace, health care, nuclear EPT and other fields.
4. EPTful circumstances: The goods are marketed in more than 30 provinces, cities and autonomous areas across the country, and exported to much more than forty nations around the world and locations on 5 continents. Based mostly on the quality of experts and skilled providers, we will cautiously provide our clients and try to open up up new marketplaces.
5. Factors for picking a organization:
The high quality adopts ISO9001 for the EPT procedure of quality control, and the screening and evaluation place has handed CNAS certification. More than fifty new items / new systems have handed countrywide, provincial and ministerial-level appraisal, and 44 things have gained national and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 large-quality merchandise awards from the Ministry of Metallurgy. Acquired nuclear protection tools production license, CNAS laboratory accreditation certification, ISO9001 good quality technique, ISO14001 environmental program, OHSAS18001 occupational health and safety management program certificate, and so forth., jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng College 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 forth., the analysis and generation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and application engineering maintains a domestic leading place, The overall technological capability has arrived at the international innovative degree.
6. Qualification honor:
Since 1980, the company’s headquarters has gained twelve national silver awards, 22 high-high quality product awards from the Ministry of Metallurgy, and 3 provincial exceptional merchandise awards. quotLanguang quot brand higher-EPT, ultra-higher-EPT graphite electrodes and blast furnace carbon bricks were outlined as the initial batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Goods quot by the ZheEPTng Provincial People’s Govt. product quot. The extremely-substantial-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks were jointly named as nationwide key new products by the 5 countrywide ministries and commissions. The study and creation of new carbon materials these kinds of as nuclear graphite and biochar sustain a foremost place in China. The organization was identified as a higher-tech EPTrprise by the People’s Govt of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of a lot more than 50 nations around the world, provinces and ministries this sort of as quotNational Sophisticated EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration 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 nationwide EPT coverage, and is in full accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment coverage of the western location and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment path of the raw substance sector identified by the condition.
Firm Profile:
EPTda Carbon EPT Substance Engineering 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 firm 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 Components 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 gain. At present, they have turn into the world’s foremost substantial-high quality carbon product production and provide base, involving nuclear carbon material research and production foundation.
The firm’s carbon products are divided into 4 main sequence. The leading goods incEPT extremely-higher EPT, large EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite products (superfine construction, fantastic composition, medium good composition, medium coarse framework graphite) , Carbon / graphite components for nuclear EPT (high-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, higher-end graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance goods coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary uncooked supplies for the generation of carbon items, a lot of of which are domestically initiated and break the monopoly of international companies. Products are widely employed in metallurgy, new vitality, chemical, EPTry, healthcare and other EPT and high-tech fields, sold well in far more than 30 provinces, municipalities and autonomous areas throughout the nation, and exported to much more than forty international locations and locations on five continents.
The organization has internationally innovative carbon production equipment. It has successively EPTed key equipment of global advanced amount from the EPT States, Japan, and Germany, these kinds of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-strain impregnation, and vibration forming EPTs, eEPTly the completely automatic substances EPTed from Japan, 40MN The ramming horizontal press gear is a single of the most advanced large-scale electrode creation equipment in the world today. It also has an internally innovative graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a higher-tech EPTrprise, a major EPTrprise in the National Science and Technology Innovation Foundation, a engineering innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Primarily based on a lot more than fifty several years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon items, the firm has improved and constantly enhanced the technological innovation of carbon products. R amp D, generation, good quality, equipment, protection, environmental safety, occupational overall health and other administration programs with appropriate attributes. It has a countrywide EPTrprise technologies cEPTr, a publish-doctoral scientific research station, a ZheEPTng carbon new substance engineering (investigation) cEPTr, and a ZheEPTng science and engineering trade and innovation foundation. More than fifty new goods / new systems 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 countrywide silver awards and 22 high-quality solution awards from the Ministry of Metallurgy. Obtained nuclear basic safety gear production license, CNAS laboratory accreditation certificate, ISO9001 good quality program, ISO14001 environmental system and OHSAS18001 occupational wellness and protection administration technique certification, etc., and 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 Study Institute quot, and so forth., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparing and software engineering maintains a domestic top place, The total technological ability has achieved the international innovative level.
The company has been awarded quotNational 2nd-Course EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Could one Labor Certificate quot, quotNational Innovative Employment and Social Security Private EPTrprise quot, quotNational Mechanical and Metallurgical Creating Resources Program Innovation EPT quot, quotNational Double Love and Double Evaluation quot A lot of honorary titles these kinds of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Priority in EPTring Grassroots Social gathering Corporations quot and quotNational Design Workers’ Property quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, 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 traits, closely 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 place and creating a planet-class carbon EPTrprise quot, and adhere to the quotbusiness management should be useful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, employ the EPTrprise tenet of quottake from the modern society and return to the society quot, rely on technological progress and fantastic administration to pace up the solution structure Alter, enhance useful resource allocation, give engage in to products rewards, implement brand name method, form a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon components, 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 general deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary uncooked materials, proceed to increase the carbon industry chain, enhance integration, and go Continue to compose a new chapter of China’s carbon sector 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 primarily based on technological innovation, source conservation and environmental friendliness.
Solution introduction:
The company’s carbon merchandise are divided into 4 key collection. The top goods incEPT ultra-higher EPT, high EPT, and ordinary EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with a variety of mineral heating furnaces EPT graphite merchandise (superfine composition, fantastic framework, medium wonderful framework, medium coarse construction graphite) , Carbon / graphite materials for nuclear EPT (higher-temperature gasoline-cooled reactor / quick reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, large-finish graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Material products coal-based mostly needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary raw resources for the generation of carbon items, numerous of which are domestically initiated and split the monopoly of international businesses. Goods are broadly used in metallurgy, new strength, chemical, EPTry, health-related and other EPT and large-tech fields, offered nicely in a lot more than 30 provinces, municipalities and autonomous regions throughout the nation, and exported to more than 40 countries and areas on 5 continents.
