EPTda Carbon substantial-purity graphite powEPTis extensively used in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, high-purity treasured metallic wire drawing demoulding, lithium ion batteries, fuel cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the High-purity EPT Powder
| specification mode |
Carbon content % |
Ash % |
Correct density g/cm3 |
Certain surface area regionm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle dimensionD50 mum/mesh |
| FDF-6 | ge99.five | le0.two | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-7 | ge99.9 | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The approach can be altered in accordance to the demands of the user to fulfill the various demands of the consumer on the particle measurement and purity of the item.
XRD sample of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Material Technology Co., Ltd. has the leading domestic technology investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a initial-class study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the main method technologies of carbon-graphite supplies for far more than fifty many years, retaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment demands of the graphite business. EPTda Carbon selects higher-top quality synthetic graphite powEPTraw components for production and processing, and employs large-quality EPTed needle coke and sponge coke as uncooked components for synthetic graphite powder.
Needle coke
With evident needle-like composition and fiber texture,
There will be very reduced amounts during delayed coking
Grade needle coke development. Due to the sulfur articles in needle coke,
Stringent quality in ash, unstable make a difference and true density
The amount index needs that only large aromatics and low impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke manufacturing is currently the greatest good quality artificial graphite raw material.
Sponge coke
Physical appearance is sponge-like or honeycomb construction, chemical response
Large adaptability, low impurity material, easy graphitization, high temperature
After remedy, the solution has a large diploma of graphitization.
EPTda Carbon has specialist main technology and complete creation line. The extremely-fantastic synthetic graphite powEPTuses superior gear this kind of as extremely-fine airflow mill, turbo airflow mill and laser diffraction particle size analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the high quality adopts ISO9001 for the EPT method of high quality handle, and the screening and examination room has passed CNAS certification.
EPTda Carbon aims to repeatedly improve the customer fulfillment of synthetic graphite powder. Based on uncooked material rewards, tools positive aspects, and specialized benefits, it continuously introduces extremely-wonderful artificial graphite powEPTwith fewer impurities and steady quality in comparison with organic graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is dedicated to consumers. Create worth.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Market Area:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
two) Higher temperature resistant high-grade grease lubrication additives
three) High temperature resistant metal substance lubrication assist
four) Pore-forming agent for ceramic resources
five) Forged pipe launEPTcoating
6) Metallurgical mildew launch agent
7) Wonderful chemical uncooked substance additives
The principal objective of EPTda carbon superfine synthetic graphite powder:
one) Gasoline cell
two) conductive plastic additives
3) Conductive coating
four) Catalyst carrier
five) Sizzling steel forming
6) Difficult alloy
7) PowEPTmetallurgy
eight) Friction substance
9) Pencil guide
10) Fine ceramics
eleven) Carbon brush
12) Diamond
13) Refractories
14) Battery
15) Gaskets and seals
16) Lubricating components
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-typical benefit
| specification Variety |
Carbon material % |
Ash % |
Accurate density g / cm3 |
Distinct surface area location m2 / g | Specific floor region m2 / g | EPT layer spacing d002 / nm | Particle measurement D50 mum / mesh |
| FDF-six | ge99.five | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-7 | ge99.9 | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle dimension distribution diagram (as shown in Determine 1-four)
one
2
three
4
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine artificial graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 3.72785 .forty one
twenty five.6157 1094.28 .1673 3.47766 .99
26.4765 111015.40 .1506 3.36231 a hundred.00
28.7710 580.02 .1171 three.10305 .fifty two
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.eleven .1673 three.72809 .forty one
26.4906 136372.thirty .1673 three.3600 a hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
forty two.3634 830.29 .1004 2.13363 .sixty one
1. Place of the EPTrprise:
Carry on to compose a new chapter of China’s carbon sector with the highway of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and intercontinental deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment primarily based on technological innovation, resource conservation and environmental friendliness.
2. The track record, history and company scope of the firm:
The firm (formerly HaiEPT Technology) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. efficiently obtained 51.sixty two% of the company’s equity via general public bidding. The business was successfully reworked into a private EPT business. In orEPTto steer clear of competition in the market, 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 assets. The company’s manufacturing potential and profitability have been greatly enhanced. The carbon items produced by the company are offered during the region and exported to Japan, Germany and other international locations and areas.
The firm’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was constructed in 1965. It was put 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 Substance Technologies Co., Ltd. and was detailed on the ZheEPTng Inventory Exchange in 2002 unEPTthe inventory title quotHaiEPT Engineering quot. The inventory code is 60571, and the overall share cash is 20 million shares. Amid them, HangZhou Carbon (Group) Co., Ltd. holds 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. successfully bid for fifty one.sixty two% of the shares of HaiEPT Engineering Company held by HangZhou Carbon (Team) Co., Ltd. and grew to become the EPT business of HaiEPT Technologies Firm. After the acceptance of the State Administration for Business and Commerce, the firm identify Altered to EPTda Carbon EPT Content 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 Company. Following the completion of the transfer, EPTda Carbon Business turned the foremost expert maker of carbon goods in China and the globe.
3. The core positive aspects of the EPTrprise:
EPTda Carbon Company has a complete set of gear for the manufacturing of carbon goods at the worldwide advanced stage. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-strain impregnation, and electrode mix processing EPT equipment from the EPT States, Japan, and Germany. The important products, eEPTly the entirely automated batching 40MN push products EPTed from Japan, is a single of the only two most advanced generation traces in the entire world.
EPTda Carbon’s items are divided into three sequence, eleven categories, 38 varieties and 126 requirements. EPT electrode series have ultra high EPT, substantial EPT, normal EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, large section semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon materials collection incEPT nuclear graphite goods, EPT graphite merchandise, biochar products, carbon felts and carbon / carbon composite materials, and so on. The goods are broadly utilised in metallurgy and chemical business , Aviation, aerospace, healthcare, nuclear EPT and other fields.
four. EPTful circumstances: The merchandise are sold in much more than thirty provinces, towns and autonomous areas across the place, and exported to far more than 40 international locations and locations on five continents. Dependent on the top quality of professionals and specialist providers, we will carefully serve our consumers and strive to open up up new markets.
5. Causes for choosing a firm:
The quality adopts ISO9001 for the EPT approach of quality manage, and the tests and investigation room has passed CNAS certification. Far more than fifty new items / new systems have handed countrywide, provincial and ministerial-degree appraisal, and 44 things have obtained countrywide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 high-quality product awards from the Ministry of Metallurgy. Received nuclear safety tools production license, CNAS laboratory accreditation certification, ISO9001 quality technique, ISO14001 environmental method, OHSAS18001 occupational overall health and basic safety management technique certificate, and many others., 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 College middot EPTda Carbon Graphene Analysis Institute quot, etc., the research and creation of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and software technological innovation maintains a domestic major placement, The general technological functionality has achieved the intercontinental advanced degree.
six. Qualification honor:
Considering that 1980, the firm’s headquarters has won 12 nationwide silver awards, 22 large-high quality merchandise awards from the Ministry of Metallurgy, and 3 provincial exceptional solution awards. quotLanguang quot manufacturer substantial-EPT, extremely-substantial-EPT graphite electrodes and blast furnace carbon bricks had been detailed as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Merchandise quot by the ZheEPTng Provincial People’s Federal government. solution quot. The ultra-substantial-EPT graphite electrodes and EPT-life blast furnace carbon bricks had been jointly named as national important new products by the five national ministries and commissions. The research and production of new carbon resources this kind of as nuclear graphite and biochar maintain a major position in China. The organization was regarded as a large-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 international locations, provinces and ministries such as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Second-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 countrywide EPT policy, and is in comprehensive 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 route of the raw materials industry determined by the state.
Business Profile:
EPTda Carbon EPT Material Engineering Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou City, ZheEPTng Province.
The business 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 a lot more than 10 subsidiaries have formed an unprecedEPTd EPT advantage. At current, they have turn out to be the world’s foremost substantial-quality carbon item production and supply base, involving nuclear carbon materials investigation and production base.
The firm’s carbon products are divided into 4 significant sequence. The leading goods incEPT extremely-large EPT, high EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, big-area 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 structure, wonderful composition, medium fine framework, medium coarse composition graphite) , Carbon / graphite materials for nuclear EPT (large-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, large-stop graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Content items coal-primarily based needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other major raw components for the production of carbon items, numerous of which are domestically initiated and split the monopoly of foreign organizations. Goods are widely utilized in metallurgy, new strength, chemical, EPTry, healthcare and other EPT and higher-tech fields, sold effectively in more than 30 provinces, municipalities and autonomous regions throughout the region, and exported to a lot more than forty international locations and locations on 5 continents.
The business has internationally superior carbon generation products. It has successively EPTed crucial products of intercontinental sophisticated stage from the EPT States, Japan, and Germany, these kinds of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-stress impregnation, and vibration forming EPTs, eEPTly the totally computerized components EPTed from Japan, 40MN The ramming horizontal push gear is a single of the most sophisticated big-scale electrode creation tools in the globe today. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The business is a large-tech EPTrprise, a leading EPTrprise in the Countrywide Science and Technological innovation Innovation Base, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic emerging EPT in ZheEPTng Province. Based mostly on more than 50 many years of analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon merchandise, the company has improved and constantly improved the engineering of carbon merchandise. R amp D, creation, top quality, gear, protection, environmental safety, occupational well being and other management techniques with proper characteristics. It has a countrywide EPTrprise technologies cEPTr, a put up-doctoral scientific analysis station, a ZheEPTng carbon new material engineering (analysis) cEPTr, and a ZheEPTng science and technology trade and innovation base. More than fifty new products / new technologies have handed nationwide, provincial and ministerial appraisal, and 44 items Received nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 higher-quality merchandise awards from the Ministry of Metallurgy. Attained nuclear security equipment manufacturing license, CNAS laboratory accreditation certification, ISO9001 top quality program, ISO14001 environmental system and OHSAS18001 occupational overall health and protection management method 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 Research Institute quot, and many others., the study and production of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene planning and software technology maintains a domestic leading position, The general technological capability has attained the intercontinental advanced degree.
The firm has been awarded quotNational Second-Class EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Might one Labor Certificate quot, quotNational Sophisticated Work and Social Protection Private EPTrprise quot, quotNational Mechanical and Metallurgical Creating Materials Technique Innovation EPT quot, quotNational Double Love and Double Analysis quot Many honorary titles these kinds of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Precedence in EPTring Grassroots Party Businesses quot and quotNational Product Workers’ House quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the business will adhere to the direction 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 targets of quotindustry serving the country and producing a globe-course carbon EPTrprise quot, and adhere to the quotbusiness management should be helpful to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity first quot, employ the EPTrprise tenet of quottake from the culture and return to the culture quot, rely on technological development and fantastic management to speed up the item structure Change, enhance useful resource allocation, give engage in to equipment rewards, employ model approach, sort 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 major uncooked resources, continue to prolong the carbon business chain, increase integration, and go Carry on to publish 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.
Product introduction:
The company’s carbon products are divided into four main sequence. The foremost merchandise incEPT ultra-higher EPT, high EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and large 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 products (superfine composition, good construction, medium wonderful structure, medium coarse framework graphite) , Carbon / graphite materials for nuclear EPT (substantial-temperature gas-cooled reactor / rapidly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, high-stop graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Materials goods coal-dependent needle coke and lower-sulfur calcined petroleum coke, coal pitch and other primary raw materials for the generation of carbon items, a lot of of which are domestically initiated and break the monopoly of overseas businesses. Products are widely employed in metallurgy, new energy, chemical, EPTry, health care and other EPT and higher-tech fields, marketed nicely in far more than thirty provinces, municipalities and autonomous areas across the country, and exported to much more than 40 nations around the world and locations on five continents.
