EPTda Carbon higher-purity graphite powEPTis commonly utilized in catalyst carriers, conductive plastics, conductive coatings, substantial-grade lubricating oil, substantial-purity treasured metallic wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the High-purity EPT Powder
|Carbon content||Ash||Granularity||Accurate density|
|%||%||Quantity of mesh||g/cmthree|
five hundred/one thousand/1300/2000
The method can be adjusted in accordance to the wants of the consumer to satisfy the distinct demands of the user on the particle dimensions and purity of the product.
XRD pattern of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Material Technologies Co., Ltd. has the best domestic technological innovation research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a initial-course research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the core method technological innovation of carbon-graphite resources for a lot more than 50 a long time, retaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment demands of the graphite business. EPTda Carbon selects substantial-top quality synthetic graphite powEPTraw resources for generation and processing, and utilizes large-quality EPTed needle coke and sponge coke as raw materials for artificial graphite powder.
With clear needle-like composition and fiber texture,
There will be very low levels for the duration of delayed coking
Quality needle coke formation. Because of to the sulfur content in needle coke,
Stringent top quality in ash, unstable subject and correct density
The quantity index demands that only substantial aromatics and lower impurities are utilized
Thermal cracking tar and catalytic cracking clarified oil can generate
Needle coke manufacturing is presently the greatest good quality artificial graphite raw materials.
Appearance is sponge-like or honeycomb structure, chemical response
Higher adaptability, lower impurity material, easy graphitization, substantial temperature
Right after remedy, the product has a large degree of graphitization.
EPTda Carbon has expert main engineering and full creation line. The ultra-good artificial graphite powEPTuses advanced tools these kinds of as extremely-wonderful airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the high quality adopts ISO9001 for the EPT approach of quality management, and the tests and examination place has passed CNAS certification.
EPTda Carbon aims to continuously enhance the client pleasure of synthetic graphite powder. Dependent on raw materials benefits, tools benefits, and complex rewards, it continually introduces ultra-fine artificial graphite powEPTwith much less impurities and stable quality in comparison with natural graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to customers. Create benefit.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Marketplace Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber components
two) Higher temperature resistant high-quality grease lubrication additives
3) Substantial temperature resistant metal material lubrication aid
4) Pore-forming agent for ceramic resources
5) Solid pipe launEPTcoating
six) Metallurgical mold release agent
7) Good chemical uncooked materials additives
The primary function of EPTda carbon superfine synthetic graphite powder:
1) Gas cell
2) conductive plastic additives
3) Conductive coating
four) Catalyst carrier
5) Sizzling metal forming
6) Hard alloy
8) Friction materials
9) Pencil guide
ten) Fine ceramics
11) Carbon brush
fifteen) Gaskets and seals
sixteen) Lubricating components
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-standard value
g / cm3
|Distinct surface spot m2 / g||Certain surface region m2 / g||EPT layer spacing d002 / nm||Particle dimension D50
mum / mesh
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle size distribution diagram (as demonstrated in Determine 1-four)
EPTda carbon ultrafine artificial 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 3.72785 .41
twenty five.6157 1094.28 .1673 3.47766 .99
26.4765 111015.40 .1506 three.36231 a 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 3.72809 .forty one
26.4906 136372.30 .1673 3.3600 100.00
28.8242 953.35 .1004 three. 0571 four .70
42.3634 830.29 .1004 2.13363 .61
1. Placement of the EPTrprise:
Continue to create a new chapter of China’s carbon industry 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 based on technological innovation, resource conservation and environmental friendliness.
two. The track record, historical past and organization scope of the organization:
The organization (formerly HaiEPT Technologies) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. efficiently received 51.sixty two% of the company’s fairness by way of public bidding. The company was efficiently remodeled into a private EPT business. In orEPTto stay away from competitors in the business, the business obtained part of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon manufacturing assets. The company’s generation ability and profitability have been tremendously enhanced. The carbon merchandise developed by the organization are sold throughout the region and exported to Japan, Germany and other international locations and locations.
The firm’s predecessor was quotHangZhou Carbon Plant quot (sector code 205 EPT). The EPT was constructed 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 (Group) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Materials Technologies Co., Ltd. and was shown on the ZheEPTng Inventory Exchange in 2002 unEPTthe stock identify quotHaiEPT Engineering quot. The stock code is 60571, and the complete share cash is 20 million shares. Amongst them, HangZhou Carbon (Group) Co., Ltd. retains 116 million shares, other promoters keep 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 Technological innovation Firm held by HangZhou Carbon (Group) Co., Ltd. and grew to become the EPT firm of HaiEPT Technology Organization. Right after the approval of the Point out Administration for Industry and Commerce, the firm name Transformed to EPTda Carbon EPT Content Technologies 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. Large Carbon Company. Following the completion of the transfer, EPTda Carbon Company became the leading specialist company of carbon products in China and the entire world.
three. The core benefits of the EPTrprise:
EPTda Carbon Firm has a full established of tools for the production of carbon products at the international innovative amount. It has successively EPTed electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-strain impregnation, and electrode blend processing EPT equipment from the EPT States, Japan, and Germany. The crucial tools, eEPTly the totally automatic batching 40MN press equipment EPTed from Japan, is one particular of the only two most superior creation traces in the entire world.
EPTda Carbon’s merchandise are divided into three collection, eleven classes, 38 types and 126 technical specs. EPT electrode series have extremely substantial EPT, substantial EPT, regular EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, big segment semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon material series incEPT nuclear graphite goods, EPT graphite items, biochar items, carbon felts and carbon / carbon composite materials, and so forth. The items are widely employed in metallurgy and chemical market , Aviation, aerospace, medical, nuclear EPT and other fields.
four. EPTful circumstances: The products are bought in a lot more than thirty provinces, towns and autonomous locations across the region, and exported to more than forty nations around the world and areas on five continents. Dependent on the quality of professionals and professional services, we will carefully provide our consumers and try to open up up new marketplaces.
five. Motives for choosing a organization:
The high quality adopts ISO9001 for the EPT method of top quality manage, and the testing and evaluation area has handed CNAS certification. Far more than 50 new products / new technologies have handed countrywide, provincial and ministerial-stage appraisal, and forty four objects have obtained nationwide and provincial-degree awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 large-top quality solution awards from the Ministry of Metallurgy. Received nuclear security gear manufacturing license, CNAS laboratory accreditation certificate, ISO9001 quality method, ISO14001 environmental method, OHSAS18001 occupational health and safety management program certification, and so forth., jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technologies middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Analysis Institute quot, and so forth., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene preparing and software technologies maintains a domestic foremost place, The general technological capability has arrived at the international innovative stage.
six. Qualification honor:
Considering that 1980, the company’s headquarters has won twelve countrywide silver awards, 22 substantial-high quality merchandise awards from the Ministry of Metallurgy, and three provincial exceptional merchandise awards. quotLanguang quot brand higher-EPT, ultra-higher-EPT graphite electrodes and blast furnace carbon bricks have been detailed as the 1st batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Wonderful Goods quot by the ZheEPTng Provincial People’s Federal government. product quot. The extremely-large-EPT graphite electrodes and EPT-life blast furnace carbon bricks were jointly named as nationwide key new merchandise by the 5 nationwide ministries and commissions. The research and manufacturing of new carbon supplies these kinds of as nuclear graphite and biochar keep a top position in China. The company was identified as a high-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of far more than fifty nations, provinces and ministries this sort of as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Next-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 coverage of the western region and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment course of the uncooked materials market determined by the state.
EPTda Carbon EPT Material Engineering Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan City, 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 Technology Co., Ltd. and other more than ten subsidiaries have formed an unprecedEPTd EPT gain. At current, they have become the world’s foremost higher-top quality carbon item generation and provide base, involving nuclear carbon substance study and creation foundation.
The firm’s carbon items are divided into 4 significant series. The major merchandise incEPT extremely-high EPT, large EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, huge-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite items (superfine construction, good framework, medium fantastic structure, medium coarse composition graphite) , Carbon / graphite components for nuclear EPT (large-temperature gas-cooled reactor / rapidly reactor and other nuclear reactors), graphene and its downstream products, activated carbon for supercapacitors, substantial-finish graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Substance products coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other principal uncooked resources for the creation of carbon items, a lot of of which are domestically initiated and crack the monopoly of foreign businesses. Products are commonly utilised in metallurgy, new energy, chemical, EPTry, health-related and other EPT and higher-tech fields, offered nicely in far more than thirty provinces, municipalities and autonomous regions across the nation, and exported to much more than 40 nations around the world and locations on five continents.
The business has internationally sophisticated carbon generation tools. It has successively EPTed key gear of intercontinental sophisticated level from the EPT States, Japan, and Germany, this sort of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, higher-force impregnation, and vibration forming EPTs, eEPTly the entirely automated substances EPTed from Japan, 40MN The ramming horizontal press products is a single of the most sophisticated large-scale electrode creation tools in the entire world nowadays. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a substantial-tech EPTrprise, a top EPTrprise in the Nationwide Science and Technologies Innovation Base, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Primarily based on a lot more than 50 many years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon products, the organization has enhanced and repeatedly enhanced the technological innovation of carbon goods. R amp D, production, high quality, tools, security, environmental protection, occupational health and other administration programs with appropriate attributes. It has a nationwide EPTrprise technological innovation cEPTr, a put up-doctoral scientific study station, a ZheEPTng carbon new substance engineering (research) cEPTr, and a ZheEPTng science and technologies trade and innovation base. A lot more than 50 new products / new technologies have passed countrywide, provincial and ministerial appraisal, and forty four things Received nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 large-good quality product awards from the Ministry of Metallurgy. Acquired nuclear basic safety products producing license, CNAS laboratory accreditation certificate, ISO9001 quality system, ISO14001 environmental method and OHSAS18001 occupational health and protection administration method certificate, and so forth., and jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technologies middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Study Institute quot, and so on., the investigation and generation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparing and application technologies maintains a domestic leading situation, The overall technological capacity has achieved the global advanced degree.
The business has been awarded quotNational Second-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Could one Labor Certificate quot, quotNational Advanced Work and Social Stability Private EPTrprise quot, quotNational Mechanical and Metallurgical Creating Supplies Program Innovation EPT quot, quotNational Double Love and Double Analysis quot A lot of honorary titles these kinds of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Priority in EPTring Grassroots Get together Businesses quot and quotNational Model Workers’ Home quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the business will adhere to the guidance of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new period of socialism with EPT qualities, intently XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment goals of quotindustry serving the region and making a entire world-class carbon EPTrprise quot, and stick to the quotbusiness administration need to be useful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the personnel quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity very first quot, put into action 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 merchandise framework Modify, enhance useful resource allocation, give enjoy to tools rewards, apply model method, form a priority 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 total deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and main uncooked resources, proceed to lengthen the carbon business chain, enhance integration, and go Keep 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 worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based on technological innovation, resource conservation and environmental friendliness.
The company’s carbon merchandise are divided into 4 major series. The major items incEPT extremely-higher EPT, substantial EPT, and common EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, big-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite merchandise (superfine framework, wonderful composition, medium good composition, medium coarse framework graphite) , Carbon / graphite resources for nuclear EPT (large-temperature fuel-cooled reactor / rapidly reactor and other nuclear reactors), graphene and its downstream products, activated carbon for supercapacitors, substantial-conclude graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Substance merchandise coal-based needle coke and low-sulfur calcined petroleum coke, coal pitch and other main uncooked components for the generation of carbon items, several of which are domestically initiated and break the monopoly of international companies. Goods are extensively employed in metallurgy, new energy, chemical, EPTry, health care and other EPT and higher-tech fields, sold properly in much more than 30 provinces, municipalities and autonomous regions across the nation, and exported to far more than forty nations around the world and areas on 5 continents.