EPTda Carbon substantial-purity graphite powEPTis broadly utilized in catalyst carriers, conductive plastics, conductive coatings, substantial-quality lubricating oil, large-purity cherished metal wire drawing demoulding, lithium ion batteries, fuel cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the Large-purity EPT Powder
| specification mode |
Carbon articles | Ash | Granularity | Correct density |
| % | % | Number of mesh | g/cmthree | |
| FDC-001 | ge99.nine | le0.one | ten/50/a hundred/two hundred/300 five hundred/1000/1300/2000 |
ge2.23 |
The approach can be altered in accordance to the wants of the person to fulfill the distinct requirements of the user on the particle measurement and purity of the merchandise.
XRD pattern of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Material Technology Co., Ltd. has the top domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a very first-class study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment group. EPTda Carbon has inherited the main process engineering of carbon-graphite supplies for a lot more than fifty a long time, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite sector. EPTda Carbon selects higher-good quality artificial graphite powEPTraw components for manufacturing and processing, and utilizes substantial-top quality EPTed needle coke and sponge coke as uncooked resources for synthetic graphite powder.
Needle coke
With evident needle-like construction and fiber texture,
There will be incredibly minimal stages for the duration of delayed coking
Quality needle coke formation. Owing to the sulfur material in needle coke,
Rigorous good quality in ash, unstable issue and accurate density
The quantity index calls for that only higher aromatics and minimal impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke production is presently the highest good quality synthetic graphite raw material.
Sponge coke
Appearance is sponge-like or honeycomb composition, chemical response
Substantial adaptability, reduced impurity content material, easy graphitization, higher temperature
After treatment, the product has a substantial diploma of graphitization.
EPTda Carbon has expert main technologies and complete production line. The extremely-fantastic artificial graphite powEPTuses superior tools this sort of as extremely-fantastic 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 high quality control, and the tests and analysis area has handed CNAS certification.
EPTda Carbon aims to repeatedly enhance the client gratification of synthetic graphite powder. Primarily based on raw materials rewards, gear positive aspects, and specialized advantages, it continually introduces extremely-good artificial graphite powEPTwith fewer impurities and secure top quality in contrast with normal graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to consumers. Produce value.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Industry Location:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
2) Large temperature resistant substantial-grade grease lubrication additives
3) Higher temperature resistant metal substance lubrication assist
four) Pore-forming agent for ceramic resources
five) Solid pipe launEPTcoating
6) Metallurgical mould launch agent
seven) Fantastic chemical raw materials additives
The major objective of EPTda carbon superfine artificial graphite powder:
1) Fuel cell
2) conductive plastic additives
3) Conductive coating
four) Catalyst carrier
five) Hot metallic forming
six) Hard alloy
7) PowEPTmetallurgy
8) Friction materials
9) Pencil direct
ten) Fine ceramics
eleven) Carbon brush
12) Diamond
13) Refractories
fourteen) Battery
15) Gaskets and seals
16) Lubricating components
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-common price
| specification Range |
Carbon content material % |
Ash % |
Correct density g / cm3 |
Particular area region m2 / g | Certain area region m2 / g | EPT layer spacing d002 / nm | Particle dimension D50 mum / mesh |
| FDF-six | ge99.5 | le0.two | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-7 | ge99.nine | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle size distribution diagram (as proven in Determine 1-4)
one
two
three
four
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 3.72785 .forty one
twenty five.6157 1094.28 .1673 three.47766 .ninety nine
26.4765 111015.forty .1506 three.36231 one hundred.00
28.7710 580.02 .1171 3.10305 .52
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 three.72809 .41
26.4906 136372.30 .1673 three.3600 one hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
42.3634 830.29 .1004 2.13363 .61
one. Situation of the EPTrprise:
Carry on to compose a new chapter of China’s carbon business 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 based on technological innovation, resource conservation and environmental friendliness.
2. The background, background and organization scope of the company:
The company (previously HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively received 51.sixty two% of the company’s fairness by way of general public bidding. The business was efficiently remodeled into a personal EPT business. In orEPTto stay away from competitors in the market, the business obtained element 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 resources. The firm’s manufacturing ability and profitability have been significantly enhanced. The carbon merchandise created by the organization are marketed all through the nation and exported to Japan, Germany and other nations and regions.
The firm’s predecessor was quotHangZhou Carbon Plant quot (business code 205 EPT). The EPT was created in 1965. It was set 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 (Team) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Content Technology Co., Ltd. and was shown on the ZheEPTng Inventory Trade in 2002 unEPTthe stock identify quotHaiEPT Technologies quot. The inventory code is 60571, and the overall share capital is twenty million shares. Between them, HangZhou Carbon (Team) Co., Ltd. holds 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. effectively bid for fifty one.62% of the shares of HaiEPT Technological innovation Company held by HangZhou Carbon (Team) Co., Ltd. and became the EPT organization of HaiEPT Technologies Organization. Right after the approval of the Point out Administration for Industry and Commerce, the firm identify Changed to EPTda Carbon EPT Materials Engineering 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. Massive Carbon Organization. Right after the completion of the transfer, EPTda Carbon Firm became the leading specialist company of carbon products in China and the entire world.
three. The main positive aspects of the EPTrprise:
EPTda Carbon Organization has a full established of gear for the production of carbon goods at the international superior level. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, high-strain impregnation, and electrode blend processing EPT instruments from the EPT States, Japan, and Germany. The important products, eEPTly the completely automated batching 40MN press products EPTed from Japan, is 1 of the only two most sophisticated generation strains in the globe.
EPTda Carbon’s products are divided into 3 collection, 11 classes, 38 versions and 126 technical specs. EPT electrode series have extremely large EPT, substantial EPT, normal EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, massive section semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon substance collection incEPT nuclear graphite products, EPT graphite products, biochar products, carbon felts and carbon / carbon composite components, and so forth. The products are widely used in metallurgy and chemical sector , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful circumstances: The items are sold in a lot more than thirty provinces, towns and autonomous regions across the region, and exported to a lot more than 40 nations around the world and areas on five continents. Based mostly on the good quality of specialists and expert services, we will meticulously provide our buyers and try to open up up new marketplaces.
five. Causes for selecting a firm:
The good quality adopts ISO9001 for the EPT procedure of high quality control, and the tests and investigation area has passed CNAS certification. More than 50 new products / new technologies have handed nationwide, provincial and ministerial-level appraisal, and forty four objects have obtained national and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 high-top quality merchandise awards from the Ministry of Metallurgy. Acquired nuclear protection gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 quality program, ISO14001 environmental method, OHSAS18001 occupational health and security management program certification, and so on., 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 many others., the study and manufacturing of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene planning and software technology maintains a domestic top place, The general technological capacity has arrived at the worldwide innovative amount.
6. Qualification honor:
Because 1980, the firm’s headquarters has won twelve countrywide silver awards, 22 higher-high quality item awards from the Ministry of Metallurgy, and three provincial superb solution awards. quotLanguang quot brand large-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks had been detailed as the 1st batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Wonderful Items quot by the ZheEPTng Provincial People’s Government. item quot. The ultra-higher-EPT graphite electrodes and EPT-existence blast furnace carbon bricks were jointly named as nationwide important new items by the five countrywide ministries and commissions. The analysis and creation of new carbon supplies such as nuclear graphite and biochar maintain a leading placement in China. The firm was recognized as a large-tech EPTrprise by the People’s Government of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of a lot more than fifty nations, provinces and ministries these kinds of as quotNational Innovative EPTrprise for EPTrprise Rectification quot, quotNational Next-tier EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot and quotNational Could 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 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 direction of the uncooked material market established by the condition.
Company 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 City, 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 Higher-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technologies Co., Ltd. and other a lot more than ten subsidiaries have formed an unprecedEPTd EPT gain. At present, they have turn into the world’s foremost large-quality carbon merchandise generation and source base, involving nuclear carbon content study and creation foundation.
The company’s carbon items are divided into four key sequence. The leading goods incEPT extremely-substantial EPT, substantial EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, huge-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite merchandise (superfine composition, good composition, medium fantastic composition, medium coarse framework graphite) , Carbon / graphite materials for nuclear EPT (high-temperature gasoline-cooled reactor / quickly reactor and other nuclear reactors), graphene and its downstream merchandise, activated carbon for supercapacitors, high-finish graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Substance goods coal-based needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other principal uncooked supplies for the manufacturing of carbon goods, many of which are domestically initiated and split the monopoly of international businesses. Products are extensively utilized in metallurgy, new vitality, chemical, EPTry, health care and other EPT and high-tech fields, offered nicely in much more than thirty provinces, municipalities and autonomous locations across the nation, and exported to much more than forty nations and locations on five continents.
The firm has internationally superior carbon production gear. It has successively EPTed essential equipment of intercontinental superior level from the EPT States, Japan, and Germany, this kind of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, substantial-pressure impregnation, and vibration forming EPTs, eEPTly the fully computerized elements EPTed from Japan, 40MN The ramming horizontal press equipment is a single of the most innovative massive-scale electrode creation equipment in the globe nowadays. It also has an internally innovative graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a substantial-tech EPTrprise, a foremost EPTrprise in the Countrywide Science and Engineering Innovation Base, a technological innovation innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic rising EPT in ZheEPTng Province. Based mostly on far more than fifty several years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon merchandise, the organization has improved and continually enhanced the technological innovation of carbon products. R amp D, generation, high quality, gear, security, environmental defense, occupational well being and other administration methods with appropriate attributes. It has a countrywide EPTrprise technological innovation cEPTr, a publish-doctoral scientific study station, a ZheEPTng carbon new content engineering (study) cEPTr, and a ZheEPTng science and technological innovation trade and innovation foundation. Much more than fifty new products / new technologies have handed nationwide, provincial and ministerial appraisal, and forty four items Received national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 large-high quality product awards from the Ministry of Metallurgy. Obtained nuclear protection gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 high quality program, ISO14001 environmental system and OHSAS18001 occupational well being and basic safety management program certification, and so on., and jointly estabEPTd quotTsingEPT University 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 University middot EPTda Carbon Graphene Study Institute quot, and so on., the analysis and manufacturing of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene planning and software technology maintains a domestic major placement, The all round technological capability has reached the global superior level.
The business has been awarded quotNational 2nd-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Might 1 Labor Certification quot, quotNational Innovative Employment and Social Stability Private EPTrprise quot, quotNational Mechanical and Metallurgical Building Materials Technique Innovation EPT quot, quotNational Double Love and Double Analysis quot A lot of honorary titles such as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Celebration Companies quot and quotNational Product Workers’ Residence quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the organization will adhere to the direction of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new era of socialism with EPT traits, carefully 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 country and producing a world-course carbon EPTrprise quot, and adhere to the quotbusiness administration should be helpful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the employees quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, put into action the EPTrprise tenet of quottake from the society and return to the society quot, rely on technological progress and wonderful management to pace up the solution composition Change, optimize resource allocation, give play to products benefits, put into action manufacturer strategy, form a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, 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 all round deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and major uncooked supplies, continue to extend the carbon market chain, enhance integration, and go Carry on 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 worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment primarily based on technological innovation, source conservation and environmental friendliness.
Solution introduction:
The firm’s carbon goods are divided into 4 main collection. The foremost merchandise incEPT extremely-substantial EPT, large EPT, and regular EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, big-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite products (superfine framework, fine framework, medium good composition, medium coarse construction graphite) , Carbon / graphite resources for nuclear EPT (large-temperature gas-cooled reactor / quick reactor and other nuclear reactors), graphene and its downstream products, activated carbon for supercapacitors, higher-finish graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Substance items coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other major raw supplies for the generation of carbon items, several of which are domestically initiated and split the monopoly of international firms. Products are extensively utilised in metallurgy, new vitality, chemical, EPTry, health-related and other EPT and large-tech fields, bought properly in far more than 30 provinces, municipalities and autonomous regions across the country, and exported to much more than forty countries and regions on five continents.
