EPTda Carbon high-purity graphite powEPTis extensively utilized in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, higher-purity valuable metal wire drawing demoulding, lithium ion batteries, gasoline cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the Substantial-purity EPT Powder
| specification manner |
Carbon material % |
Ash % |
Correct density g/cm3 |
Certain surface area locationm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle sizeD50 mum/mesh |
| FDF-6 | ge99.5 | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-seven | ge99.nine | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The procedure can be modified according to the needs of the user to meet up with the distinct needs of the consumer on the particle size and purity of the product.
XRD sample of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Materials Technology Co., Ltd. has the prime domestic technology analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a initial-course analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the main procedure technological innovation of carbon-graphite components for a lot more than fifty several years, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment requirements of the graphite business. EPTda Carbon selects substantial-good quality synthetic graphite powEPTraw materials for manufacturing and processing, and makes use of high-quality EPTed needle coke and sponge coke as raw components for artificial graphite powder.
Needle coke
With apparent needle-like structure and fiber texture,
There will be incredibly lower amounts in the course of delayed coking
Grade needle coke development. Owing to the sulfur content in needle coke,
Rigorous good quality in ash, volatile matter and true density
The quantity index demands that only high aromatics and minimal impurities are used
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke production is presently the optimum top quality synthetic graphite uncooked material.
Sponge coke
Appearance is sponge-like or honeycomb structure, chemical response
Substantial adaptability, reduced impurity articles, straightforward graphitization, substantial temperature
Right after remedy, the merchandise has a substantial degree of graphitization.
EPTda Carbon has professional main technological innovation and complete manufacturing line. The ultra-wonderful artificial graphite powEPTuses innovative tools such as extremely-fine airflow mill, turbo airflow mill and laser diffraction particle dimensions analyzer. The method faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the top quality adopts ISO9001 for the EPT approach of good quality management, and the screening and analysis area has handed CNAS certification.
EPTda Carbon aims to continuously enhance the buyer gratification of synthetic graphite powder. Based on raw material benefits, gear positive aspects, and technical positive aspects, it continually introduces ultra-fantastic synthetic graphite powEPTwith fewer impurities and stable top quality when compared with all-natural graphite powder, which has better electrical conductivity, thermal conductivity and lubricity than carbon black, and is focused to clients. Generate worth.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Marketplace Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber materials
two) Higher temperature resistant substantial-grade grease lubrication additives
3) Substantial temperature resistant metallic substance lubrication aid
4) Pore-forming agent for ceramic supplies
5) Cast pipe launEPTcoating
6) Metallurgical mold release agent
7) Fantastic chemical uncooked substance additives
The main purpose of EPTda carbon superfine artificial graphite powder:
1) Gasoline cell
2) conductive plastic additives
three) Conductive coating
four) Catalyst provider
5) Scorching steel forming
6) Challenging alloy
7) PowEPTmetallurgy
eight) Friction substance
nine) Pencil direct
ten) Fine ceramics
eleven) Carbon brush
twelve) Diamond
thirteen) Refractories
fourteen) Battery
fifteen) Gaskets and seals
16) Lubricating materials
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-typical value
| specification Variety |
Carbon articles % |
Ash % |
True density g / cm3 |
Specific floor spot m2 / g | Specific area spot m2 / g | EPT layer spacing d002 / nm | Particle size D50 mum / mesh |
| FDF-6 | ge99.five | le0.2 | 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 1-4)
one
2
three
4
EPTda carbon ultrafine synthetic 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 three.72785 .forty one
25.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.forty .1506 3.36231 100.00
28.7710 580.02 .1171 3.10305 .52
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 3.72809 .41
26.4906 136372.30 .1673 three.3600 one hundred.00
28.8242 953.35 .1004 three. 0571 four .70
forty two.3634 830.29 .1004 two.13363 .61
1. Placement of the EPTrprise:
Proceed to create a new chapter of China’s carbon market with the street of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and intercontinental deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based mostly on technological innovation, useful resource conservation and environmental friendliness.
two. The background, heritage and enterprise scope of the organization:
The company (formerly HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. successfully obtained fifty one.sixty two% of the company’s fairness via general public bidding. The organization was successfully reworked into a private EPT organization. In orEPTto keep away from opposition in the business, the company obtained 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 manufacturing sources. The firm’s creation capability and profitability have been greatly enhanced. The carbon products created by the firm are sold through the place and exported to Japan, Germany and other international locations and regions.
The company’s predecessor was quotHangZhou Carbon Plant quot (sector 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 Material Technologies Co., Ltd. and was listed on the ZheEPTng Stock Exchange in 2002 unEPTthe inventory identify quotHaiEPT Technology quot. The stock code is 60571, and the total share money is twenty million shares. Amid them, HangZhou Carbon (Group) 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 Group EPT Co., Ltd. effectively bid for fifty one.62% of the shares of HaiEPT Technologies Organization held by HangZhou Carbon (Group) Co., Ltd. and grew to become the EPT company of HaiEPT Engineering Business. Following the approval of the Point out Administration for Sector and Commerce, the business name Modified to EPTda Carbon EPT Substance 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 Group EPT Co., Ltd. Huge Carbon Organization. After the completion of the transfer, EPTda Carbon Business became the foremost expert company of carbon products in China and the globe.
3. The main positive aspects of the EPTrprise:
EPTda Carbon Firm has a complete set of equipment for the generation of carbon products at the international superior degree. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-stress impregnation, and electrode mixture processing EPT instruments from the EPT States, Japan, and Germany. The important gear, eEPTly the entirely automatic batching 40MN press gear EPTed from Japan, is one particular of the only two most superior generation traces in the world.
EPTda Carbon’s items are divided into three sequence, 11 classes, 38 types and 126 requirements. EPT electrode collection have ultra higher EPT, large EPT, regular EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, big section semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon material collection incEPT nuclear graphite merchandise, EPT graphite merchandise, biochar items, carbon felts and carbon / carbon composite materials, and so forth. The merchandise are commonly utilised in metallurgy and chemical business , Aviation, aerospace, medical, nuclear EPT and other fields.
4. EPTful situations: The products are bought in more than 30 provinces, cities and autonomous areas across the region, and exported to far more than 40 nations and locations on 5 continents. Based on the quality of specialists and professional companies, we will carefully serve our buyers and attempt to open up new marketplaces.
5. Reasons for picking a business:
The high quality adopts ISO9001 for the EPT approach of quality handle, and the testing and investigation place has passed CNAS certification. Far more than 50 new products / new technologies have handed nationwide, provincial and ministerial-level appraisal, and forty four things have acquired national and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 substantial-top quality solution awards from the Ministry of Metallurgy. Acquired nuclear protection equipment production license, CNAS laboratory accreditation certification, ISO9001 quality technique, ISO14001 environmental technique, OHSAS18001 occupational health and security management method certification, and so forth., jointly estabEPTd quotTsingEPT University 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 Investigation Institute quot, and so on., the study and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene planning and software technology maintains a domestic major position, The overall technological ability has attained the global innovative degree.
six. Qualification honor:
Considering that 1980, the company’s headquarters has gained twelve national silver awards, 22 higher-high quality solution awards from the Ministry of Metallurgy, and 3 provincial outstanding product awards. quotLanguang quot brand high-EPT, ultra-high-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 Fine Merchandise quot by the ZheEPTng Provincial People’s Government. product quot. The extremely-higher-EPT graphite electrodes and EPT-daily life blast furnace carbon bricks ended up jointly named as nationwide crucial new products by the 5 nationwide ministries and commissions. The investigation and manufacturing of new carbon materials such as nuclear graphite and biochar keep a major place in China. The company was identified as a higher-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of much 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 Management Award of the Ministry of Metallurgy quot and quotNational May 1st Labor Certification quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the countrywide EPT coverage, and is in full accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment policy of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment course of the uncooked materials industry determined by the condition.
Company Profile:
EPTda Carbon EPT Substance 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 Higher-tech Supplies Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technological innovation Co., Ltd. and other much more than ten subsidiaries have fashioned an unprecedEPTd EPT benefit. At existing, they have grow to be the world’s foremost higher-quality carbon solution generation and supply foundation, involving nuclear carbon substance research and creation foundation.
The company’s carbon goods are divided into four major sequence. The top goods incEPT ultra-high EPT, high EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite products (superfine composition, fantastic composition, medium fine composition, medium coarse construction graphite) , Carbon / graphite materials for nuclear EPT (large-temperature gas-cooled reactor / rapidly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, large-finish graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Substance goods coal-primarily based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other primary uncooked components for the production of carbon items, several of which are domestically initiated and crack the monopoly of international organizations. Goods are broadly utilised in metallurgy, new power, chemical, EPTry, medical and other EPT and high-tech fields, offered effectively in far more than 30 provinces, municipalities and autonomous regions across the country, and exported to much more than forty nations around the world and locations on five continents.
The business has internationally advanced carbon manufacturing equipment. It has successively EPTed crucial equipment of intercontinental superior stage from the EPT States, Japan, and Germany, these kinds of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-pressure impregnation, and vibration forming EPTs, eEPTly the entirely computerized ingredients EPTed from Japan, 40MN The ramming horizontal push products is a single of the most sophisticated massive-scale electrode manufacturing equipment in the entire world these days. It also has an internally innovative graphitizing furnace and a 20000KVA DC graphitizing furnace.
The organization is a high-tech EPTrprise, a leading EPTrprise in the Nationwide Science and Technologies Innovation Foundation, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on a lot more than 50 many years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon merchandise, the organization has enhanced and repeatedly improved the technological innovation of carbon goods. R amp D, manufacturing, high quality, tools, basic safety, environmental defense, occupational health and other management techniques with acceptable characteristics. It has a nationwide EPTrprise technologies cEPTr, a publish-doctoral scientific investigation station, a ZheEPTng carbon new materials engineering (analysis) cEPTr, and a ZheEPTng science and technologies trade and innovation base. More than 50 new merchandise / new systems have passed countrywide, provincial and ministerial appraisal, and 44 products Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 substantial-high quality product awards from the Ministry of Metallurgy. Acquired nuclear security products manufacturing license, CNAS laboratory accreditation certificate, ISO9001 high quality system, ISO14001 environmental technique and OHSAS18001 occupational well being and security administration program certificate, and many others., and 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 Investigation Institute quot, and so on., the analysis and generation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene planning and application technology maintains a domestic major place, The all round technological capability has achieved the intercontinental innovative amount.
The firm has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Could one Labor Certification quot, quotNational Advanced Employment and Social Protection Personal EPTrprise quot, quotNational Mechanical and Metallurgical Creating Resources Program Innovation EPT quot, quotNational Double Love and Double Evaluation quot Several honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Priority in EPTring Grassroots Celebration Companies quot and quotNational Design Workers’ House quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment process, 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 characteristics, intently 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 nation and making a planet-course carbon EPTrprise quot, and adhere to the quotbusiness administration have to be helpful to the federal government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity first quot, apply the EPTrprise tenet of quottake from the society and return to the modern society quot, rely on technological development and wonderful administration to pace up the solution structure Modify, enhance resource allocation, give play to equipment rewards, apply brand name strategy, kind a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon components, 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 total deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and principal raw components, continue to increase the carbon market chain, increase integration, and go Carry on to create a new chapter of China’s carbon market 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 mostly on technological innovation, useful resource conservation and environmental friendliness.
Item introduction:
The firm’s carbon goods are divided into 4 key sequence. The leading merchandise incEPT extremely-high EPT, large EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, large-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite products (superfine structure, wonderful structure, medium fine structure, medium coarse structure graphite) , Carbon / graphite supplies for nuclear EPT (large-temperature gasoline-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, substantial-conclude graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Substance merchandise coal-dependent needle coke and low-sulfur calcined petroleum coke, coal pitch and other major uncooked supplies for the production of carbon goods, several of which are domestically initiated and break the monopoly of overseas companies. Products are extensively used in metallurgy, new power, chemical, EPTry, healthcare and other EPT and large-tech fields, bought effectively in a lot more than 30 provinces, municipalities and autonomous areas across the country, and exported to a lot more than 40 international locations and locations on five continents.
