EPTda Carbon large-purity graphite powEPTis widely utilized in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, higher-purity cherished metallic wire drawing demoulding, lithium ion batteries, gasoline cells and other EPT. The precursor of pure submicron graphite powder.
Typical Values of the Large-purity EPT Powder
| specification manner |
Carbon articles % |
Ash % |
True density g/cm3 |
Specific floor spotm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle dimensionsD50 mum/mesh |
| FDF-six | ge99.5 | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-7 | ge99.nine | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The approach can be modified according to the requirements of the consumer to fulfill the various demands of the consumer on the particle dimension and purity of the solution.
XRD sample of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Substance Technologies Co., Ltd. has the leading domestic technologies analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a initial-class research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the core approach technological innovation of carbon-graphite components for a lot more than fifty many years, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite business. EPTda Carbon selects large-good quality artificial graphite powEPTraw components for creation and processing, and employs higher-quality EPTed needle coke and sponge coke as uncooked components for artificial graphite powder.
Needle coke
With clear needle-like structure and fiber texture,
There will be incredibly lower levels during delayed coking
Quality needle coke development. Owing to the sulfur content in needle coke,
Rigid good quality in ash, risky make a difference and real density
The quantity index calls for that only higher aromatics and reduced impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke manufacturing is currently the highest top quality synthetic graphite uncooked material.
Sponge coke
Look is sponge-like or honeycomb framework, chemical reaction
High adaptability, lower impurity articles, simple graphitization, large temperature
Soon after therapy, the merchandise has a high diploma of graphitization.
EPTda Carbon has expert core engineering and comprehensive creation line. The extremely-good synthetic graphite powEPTuses superior equipment these kinds of as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the quality adopts ISO9001 for the EPT approach of top quality manage, and the screening and investigation room has passed CNAS certification.
EPTda Carbon aims to continually enhance the client fulfillment of synthetic graphite powder. Based mostly on uncooked content advantages, gear advantages, and technological positive aspects, it continually introduces ultra-fantastic synthetic graphite powEPTwith much less impurities and secure high quality compared with all-natural graphite powder, which has greater electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to consumers. Produce worth.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market Spot:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
two) Substantial temperature resistant substantial-grade grease lubrication additives
three) Large temperature resistant metal materials lubrication assist
four) Pore-forming agent for ceramic supplies
five) Solid pipe launEPTcoating
6) Metallurgical mould launch agent
7) Good chemical raw content additives
The major objective of EPTda carbon superfine artificial graphite powder:
1) Fuel cell
2) conductive plastic additives
three) Conductive coating
4) Catalyst carrier
5) Sizzling metallic forming
six) Challenging alloy
seven) PowEPTmetallurgy
8) Friction materials
nine) Pencil guide
ten) Wonderful ceramics
eleven) Carbon brush
12) Diamond
13) Refractories
fourteen) Battery
15) Gaskets and seals
16) Lubricating materials
EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-typical benefit
| specification Assortment |
Carbon articles % |
Ash % |
Real density g / cm3 |
Particular floor location m2 / g | Specific area region m2 / g | EPT layer spacing d002 / nm | Particle measurement D50 mum / mesh |
| FDF-6 | ge99.five | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-7 | ge99.nine | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle size distribution diagram (as shown in Figure 1-four)
1
2
3
4
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Height[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 3.72785 .41
twenty five.6157 1094.28 .1673 three.47766 .99
26.4765 111015.40 .1506 three.36231 a hundred.00
28.7710 580.02 .1171 3.10305 .fifty two
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 3.72809 .forty one
26.4906 136372.30 .1673 three.3600 a hundred.00
28.8242 953.35 .1004 three. 0571 4 .70
forty two.3634 830.29 .1004 two.13363 .61
one. Position of the EPTrprise:
Continue to compose a new chapter of China’s carbon market with the highway 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, source conservation and environmental friendliness.
two. The qualifications, background and enterprise scope of the business:
The organization (previously HaiEPT Engineering) was estabEPTd on January 18, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. productively attained 51.62% of the firm’s fairness by way of public bidding. The firm was efficiently reworked into a private EPT organization. In orEPTto keep away from opposition in the industry, the business acquired part of the shares held by the controlling shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon manufacturing sources. The firm’s creation potential and profitability have been greatly enhanced. The carbon merchandise produced by the organization are bought all through the nation and exported to Japan, Germany and other countries and areas.
The company’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was created in 1965. It was place into operation in 1971. In 1998, the institution 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 Material Engineering Co., Ltd. and was shown on the ZheEPTng Stock Exchange in 2002 unEPTthe inventory identify quotHaiEPT Technology quot. The inventory code is 60571, and the total share cash is 20 million shares. Among 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.sixty two% of the shares of HaiEPT Technological innovation Business held by HangZhou Carbon (Team) Co., Ltd. and turned the EPT firm of HaiEPT Technologies Organization. After the approval of the Point out Administration for Market and Commerce, the firm title Modified to EPTda Carbon EPT Material 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. Big Carbon Firm. After the completion of the transfer, EPTda Carbon Organization turned the major specialist maker of carbon products in China and the planet.
three. The core advantages of the EPTrprise:
EPTda Carbon Firm has a entire established of gear for the manufacturing of carbon items at the international innovative amount. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-force impregnation, and electrode blend processing EPT equipment from the EPT States, Japan, and Germany. The crucial equipment, eEPTly the entirely automatic batching 40MN press products EPTed from Japan, is one particular of the only two most sophisticated manufacturing strains in the world.
EPTda Carbon’s products are divided into 3 sequence, eleven types, 38 kinds and 126 requirements. EPT electrode collection have ultra high EPT, large EPT, common EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, huge area semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for numerous mineral heating furnaces new carbon substance series incEPT nuclear graphite items, EPT graphite merchandise, biochar merchandise, carbon felts and carbon / carbon composite materials, and many others. The goods are extensively utilized in metallurgy and chemical business , Aviation, aerospace, medical, nuclear EPT and other fields.
4. EPTful situations: The goods are bought in more than thirty provinces, metropolitan areas and autonomous locations across the place, and exported to much more than 40 countries and locations on five continents. Primarily based on the good quality of experts and professional companies, we will cautiously provide our consumers and strive to open up up new markets.
five. Factors for selecting a firm:
The top quality adopts ISO9001 for the EPT procedure of high quality manage, and the screening and evaluation area has handed CNAS certification. More than 50 new items / new systems have handed countrywide, provincial and ministerial-degree appraisal, and forty four things have obtained countrywide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 large-top quality solution awards from the Ministry of Metallurgy. Attained nuclear safety products production license, CNAS laboratory accreditation certification, ISO9001 high quality method, ISO14001 environmental technique, OHSAS18001 occupational wellness and security management method certificate, and many others., jointly estabEPTd quotTsingEPT College 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 Study Institute quot, and so forth., the investigation and creation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparation and application technology maintains a domestic top position, The overall technological capability has arrived at the global advanced amount.
6. Qualification honor:
Given that 1980, the company’s headquarters has gained 12 nationwide silver awards, 22 higher-quality product awards from the Ministry of Metallurgy, and 3 provincial superb solution awards. quotLanguang quot model large-EPT, extremely-higher-EPT graphite electrodes and blast furnace carbon bricks have been outlined as the initial batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fantastic Products quot by the ZheEPTng Provincial People’s Govt. solution quot. The extremely-substantial-EPT graphite electrodes and EPT-life blast furnace carbon bricks were jointly named as national key new goods by the 5 national ministries and commissions. The analysis and manufacturing of new carbon resources this sort of as nuclear graphite and biochar maintain a foremost position in China. The business was identified as a substantial-tech EPTrprise by the People’s Government of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of a lot more than 50 international locations, provinces and ministries this kind of as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration 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 nationwide EPT policy, and is in total accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment plan of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment route of the raw content sector determined by the state.
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 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 High-tech Resources Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other far more than 10 subsidiaries have fashioned an unprecedEPTd EPT gain. At current, they have turn out to be the world’s foremost high-good quality carbon item manufacturing and offer foundation, involving nuclear carbon material analysis and creation foundation.
The company’s carbon products are divided into four major collection. The major goods incEPT ultra-higher EPT, higher EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, large-part semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite items (superfine composition, wonderful structure, medium fine construction, medium coarse structure graphite) , Carbon / graphite components for nuclear EPT (higher-temperature fuel-cooled reactor / quickly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, substantial-end graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Material merchandise coal-based mostly needle coke and lower-sulfur calcined petroleum coke, coal pitch and other major uncooked materials for the generation of carbon merchandise, many of which are domestically initiated and split the monopoly of overseas companies. Products are extensively utilized in metallurgy, new energy, chemical, EPTry, medical and other EPT and higher-tech fields, offered well in much more than thirty provinces, municipalities and autonomous regions across the country, and exported to more than 40 nations and locations on five continents.
The firm has internationally superior carbon manufacturing gear. It has successively EPTed important tools of global advanced level from the EPT States, Japan, and Germany, these kinds of as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, high-strain impregnation, and vibration forming EPTs, eEPTly the totally automatic ingredients EPTed from Japan, 40MN The ramming horizontal press equipment is one of the most advanced massive-scale electrode creation tools in the globe right now. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a high-tech EPTrprise, a leading EPTrprise in the National Science and Technologies Innovation Base, a technological innovation innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Primarily based on far more than 50 years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and manufacturing of carbon goods, the firm has enhanced and constantly enhanced the technologies of carbon goods. R amp D, manufacturing, quality, equipment, safety, environmental safety, occupational health and other administration methods with proper attributes. It has a countrywide EPTrprise technological innovation cEPTr, a put up-doctoral scientific study station, a ZheEPTng carbon new material engineering (study) cEPTr, and a ZheEPTng science and technologies trade and innovation foundation. A lot more than 50 new products / new technologies have passed national, provincial and ministerial appraisal, and 44 products Won national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 large-good quality item awards from the Ministry of Metallurgy. Attained nuclear basic safety products manufacturing license, CNAS laboratory accreditation certification, ISO9001 good quality program, ISO14001 environmental technique and OHSAS18001 occupational overall health and security management technique certification, and so on., and 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 College middot EPTda Carbon Graphene Research Institute quot, etc., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparing and software technologies maintains a domestic major placement, The general technological functionality has attained 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 one Labor Certificate quot, quotNational Advanced Work and Social Protection Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Building Supplies System Innovation EPT quot, quotNational Double Enjoy and Double Evaluation quot Numerous honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Very first Precedence in EPTring Grassroots Social gathering Organizations quot and quotNational Model Workers’ Home quot.
In the long term deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the business 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, closely 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 country and generating a world-class carbon EPTrprise quot, and adhere to the quotbusiness administration must be advantageous to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the personnel quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, employ the EPTrprise tenet of quottake from the society and return to the society quot, rely on technological development and wonderful administration to speed up the solution structure Alter, improve resource allocation, give perform to equipment benefits, apply model technique, kind a priority 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 total deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary raw resources, proceed to prolong the carbon market chain, improve integration, and go Carry on to create a new chapter of China’s carbon industry 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 based on technological innovation, source conservation and environmental friendliness.
Item introduction:
The firm’s carbon merchandise are divided into 4 major sequence. The foremost items incEPT extremely-large EPT, higher EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, massive-section semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite items (superfine structure, fine construction, medium good structure, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (high-temperature gas-cooled reactor / fast reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, higher-end graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Content items coal-based needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other major uncooked supplies for the creation of carbon goods, several of which are domestically initiated and crack the monopoly of international businesses. Merchandise are commonly used in metallurgy, new energy, chemical, EPTry, healthcare and other EPT and large-tech fields, offered nicely in much more than thirty provinces, municipalities and autonomous areas throughout the region, and exported to far more than 40 nations and areas on 5 continents.
