EPTda Carbon substantial-purity graphite powEPTis broadly used in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, large-purity valuable metal wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Common Values of the Large-purity EPT Powder
| specification manner |
Carbon material % |
Ash % |
Real density g/cm3 |
Certain area spotm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle measurementD50 mum/mesh |
| FDF-six | ge99.5 | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-seven | ge99.9 | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The approach can be adjusted in accordance to the needs of the person to fulfill the various requirements of the person on the particle size and purity of the item.
XRD pattern of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Content Technological innovation Co., Ltd. has the best domestic technologies research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a initial-course study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the main method engineering of carbon-graphite components for much more than 50 several years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite sector. EPTda Carbon selects high-quality synthetic graphite powEPTraw resources for creation and processing, and uses high-quality EPTed needle coke and sponge coke as uncooked components for synthetic graphite powder.
Needle coke
With obvious needle-like construction and fiber texture,
There will be incredibly low levels for the duration of delayed coking
Grade needle coke formation. Thanks to the sulfur material in needle coke,
Rigorous good quality in ash, unstable matter and true density
The amount index needs that only high aromatics and minimal impurities are utilized
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke generation is currently the highest good quality artificial graphite raw substance.
Sponge coke
Visual appeal is sponge-like or honeycomb framework, chemical reaction
High adaptability, minimal impurity content, easy graphitization, large temperature
Soon after treatment method, the merchandise has a higher diploma of graphitization.
EPTda Carbon has professional main technology and total generation line. The ultra-wonderful synthetic graphite powEPTuses innovative equipment such as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the good quality adopts ISO9001 for the EPT procedure of good quality handle, and the tests and evaluation room has passed CNAS certification.
EPTda Carbon aims to constantly improve the customer fulfillment of synthetic graphite powder. Primarily based on raw content positive aspects, tools advantages, and complex positive aspects, it constantly introduces extremely-good synthetic graphite powEPTwith much less impurities and steady quality compared with normal graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is focused to consumers. Develop value.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Market Location:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber components
2) Large temperature resistant substantial-quality grease lubrication additives
three) Higher temperature resistant steel content lubrication assist
four) Pore-forming agent for ceramic resources
5) Solid pipe launEPTcoating
6) Metallurgical mold launch agent
seven) Wonderful chemical raw substance additives
The main goal of EPTda carbon superfine artificial graphite powder:
1) Gasoline mobile
2) conductive plastic additives
three) Conductive coating
4) Catalyst carrier
five) Sizzling metal forming
6) Hard alloy
7) PowEPTmetallurgy
eight) Friction substance
nine) Pencil guide
10) Wonderful ceramics
eleven) Carbon brush
12) Diamond
thirteen) Refractories
fourteen) Battery
15) Gaskets and seals
16) Lubricating resources
EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-common benefit
| specification Variety |
Carbon material % |
Ash % |
Real density g / cm3 |
Certain surface location m2 / g | Certain area region m2 / g | EPT layer spacing d002 / nm | Particle dimensions D50 mum / mesh |
| FDF-6 | ge99.5 | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-7 | ge99.9 | 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 demonstrated in Figure one-four)
one
two
three
4
EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph
EPTda carbon ultrafine artificial graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 3.72785 .41
25.6157 1094.28 .1673 three.47766 .ninety nine
26.4765 111015.40 .1506 three.36231 one hundred.00
28.7710 580.02 .1171 three.10305 .fifty two
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 3.72809 .41
26.4906 136372.30 .1673 three.3600 100.00
28.8242 953.35 .1004 3. 0571 4 .70
42.3634 830.29 .1004 2.13363 .sixty one
one. Position of the EPTrprise:
Proceed to create 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 based on technological innovation, resource conservation and environmental friendliness.
2. The history, background and business scope of the organization:
The firm (previously HaiEPT Technological innovation) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. effectively obtained fifty one.62% of the firm’s fairness via public bidding. The organization was successfully remodeled into a private EPT business. In orEPTto stay away from competition in the sector, the business obtained element of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon production assets. The company’s generation ability and profitability have been significantly improved. The carbon items created by the company are offered all through the country 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 developed in 1965. It was put into operation in 1971. In 1998, the establishment 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 Technologies Co., Ltd. and was listed on the ZheEPTng Inventory Exchange in 2002 unEPTthe inventory name quotHaiEPT Engineering quot. The inventory code is 60571, and the complete share cash is twenty million shares. Between them, HangZhou Carbon (Team) Co., Ltd. holds 116 million shares, other promoters keep four million shares, and eighty million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Team EPT Co., Ltd. successfully bid for 51.sixty two% of the shares of HaiEPT Technological innovation Company held by HangZhou Carbon (Team) Co., Ltd. and became the EPT company of HaiEPT Technological innovation Business. After the approval of the Point out Administration for Sector and Commerce, the firm name Modified to EPTda Carbon EPT Content 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 Team EPT Co., Ltd. Big Carbon Organization. Following the completion of the transfer, EPTda Carbon Firm turned the foremost professional company of carbon items in China and the planet.
3. The main advantages of the EPTrprise:
EPTda Carbon Firm has a total established of gear for the generation of carbon products at the intercontinental sophisticated amount. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-force impregnation, and electrode mix processing EPT instruments from the EPT States, Japan, and Germany. The crucial gear, eEPTly the completely automatic batching 40MN press tools EPTed from Japan, is one of the only two most innovative manufacturing lines in the world.
EPTda Carbon’s products are divided into 3 sequence, eleven classes, 38 kinds and 126 specs. EPT electrode sequence have extremely high EPT, large EPT, ordinary EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, massive part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon material series incEPT nuclear graphite items, EPT graphite items, biochar merchandise, carbon felts and carbon / carbon composite resources, etc. The products are commonly utilized in metallurgy and chemical industry , Aviation, aerospace, health-related, nuclear EPT and other fields.
4. EPTful circumstances: The goods are bought in far more than thirty provinces, towns and autonomous regions across the country, and exported to much more than 40 international locations and areas on 5 continents. Based mostly on the top quality of experts and skilled companies, we will carefully serve our clients and strive to open up new markets.
5. Causes for selecting a firm:
The top quality adopts ISO9001 for the EPT method of quality management, and the screening and evaluation room has passed CNAS certification. More than fifty new items / new technologies have passed nationwide, provincial and ministerial-level appraisal, and 44 products have received nationwide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 higher-top quality item awards from the Ministry of Metallurgy. Attained nuclear safety equipment production license, CNAS laboratory accreditation certificate, ISO9001 quality method, ISO14001 environmental program, OHSAS18001 occupational well being and protection administration technique certification, and so on., 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, etc., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparation and software technology maintains a domestic foremost place, The overall technological ability has attained the intercontinental superior amount.
six. Qualification honor:
Given that 1980, the firm’s headquarters has received 12 nationwide silver awards, 22 higher-good quality merchandise awards from the Ministry of Metallurgy, and 3 provincial outstanding item awards. quotLanguang quot manufacturer substantial-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks were detailed as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Products quot by the ZheEPTng Provincial People’s Authorities. product quot. The extremely-large-EPT graphite electrodes and EPT-existence blast furnace carbon bricks have been jointly named as nationwide key new products by the five countrywide ministries and commissions. The study and manufacturing of new carbon supplies this kind of as nuclear graphite and biochar maintain a foremost position in China. The firm was identified as a high-tech EPTrprise by the People’s Authorities of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of more than 50 nations, provinces and ministries this sort of as quotNational Sophisticated EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration 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 total accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment plan of the western area and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment course of the raw substance sector determined by the point out.
Firm Profile:
EPTda Carbon EPT Material Technologies Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Town, 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 Large-tech Materials Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other much more than ten subsidiaries have formed an unprecedEPTd EPT edge. At current, they have turn out to be the world’s foremost substantial-quality carbon solution manufacturing and supply base, involving nuclear carbon content research and generation base.
The firm’s carbon merchandise are divided into 4 key sequence. The leading products incEPT extremely-high EPT, higher EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, large-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite merchandise (superfine composition, wonderful structure, medium wonderful structure, medium coarse structure graphite) , Carbon / graphite supplies for nuclear EPT (high-temperature fuel-cooled reactor / fast reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, higher-finish graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Material merchandise coal-based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other main uncooked resources for the production of carbon items, a lot of of which are domestically initiated and crack the monopoly of overseas businesses. Products are widely utilised in metallurgy, new power, chemical, EPTry, health care and other EPT and higher-tech fields, bought well in much more than thirty provinces, municipalities and autonomous regions throughout the country, and exported to far more than forty nations and regions on five continents.
The company has internationally innovative carbon generation tools. It has successively EPTed key tools of intercontinental advanced level from the EPT States, Japan, and Germany, this kind of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-stress impregnation, and vibration forming EPTs, eEPTly the fully automatic substances EPTed from Japan, 40MN The ramming horizontal push tools is a single of the most advanced big-scale electrode production products in the entire world today. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a substantial-tech EPTrprise, a major EPTrprise in the Nationwide Science and Technologies Innovation Base, a engineering innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based mostly on a lot more than 50 years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon products, the company has enhanced and repeatedly enhanced the technology of carbon products. R amp D, generation, top quality, equipment, basic safety, environmental security, occupational health and other management techniques with appropriate characteristics. It has a nationwide EPTrprise engineering cEPTr, a submit-doctoral scientific analysis station, a ZheEPTng carbon new content engineering (analysis) cEPTr, and a ZheEPTng science and technology trade and innovation base. Far more than fifty new items / new technologies have passed nationwide, provincial and ministerial appraisal, and 44 items Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 high-top quality merchandise awards from the Ministry of Metallurgy. Received nuclear protection gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 good quality technique, ISO14001 environmental method and OHSAS18001 occupational overall health and protection administration program certificate, etc., and 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 Study Institute quot, and many others., the research and production of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene planning and software engineering maintains a domestic major placement, The total technological capacity has achieved the worldwide sophisticated stage.
The business has been awarded quotNational Next-Class EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational May one Labor Certificate quot, quotNational Sophisticated Employment and Social Security Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Developing Supplies Technique Innovation EPT quot, quotNational Double Love and Double Evaluation quot Many honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Precedence in EPTring Grassroots Get together Organizations quot and quotNational Product Workers’ Property quot.
In the future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the organization 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 traits, 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 place and creating a planet-course carbon EPTrprise quot, and comply with the quotbusiness management need to be useful to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the employees quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, apply the EPTrprise tenet of quottake from the society and return to the society quot, rely on technological progress and fine management to velocity up the item framework Change, optimize useful resource allocation, give engage in to gear positive aspects, apply brand name approach, kind a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, focus 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 principal uncooked resources, carry on to prolong the carbon sector chain, improve integration, and go Continue to write a new chapter of China’s carbon industry with the road of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, source conservation and environmental friendliness.
Merchandise introduction:
The firm’s carbon goods are divided into four major collection. The leading merchandise 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, huge-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with various mineral heating furnaces EPT graphite products (superfine structure, wonderful structure, medium wonderful 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 goods, activated carbon for supercapacitors, large-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Content goods coal-primarily based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary uncooked supplies for the production of carbon goods, many of which are domestically initiated and crack the monopoly of international firms. Merchandise are commonly employed in metallurgy, new power, chemical, EPTry, healthcare and other EPT and high-tech fields, offered properly in more than thirty provinces, municipalities and autonomous areas across the nation, and exported to a lot more than 40 nations and areas on 5 continents.
