EPTda Carbon higher-purity graphite powEPTis widely utilised in catalyst carriers, conductive plastics, conductive coatings, higher-grade lubricating oil, high-purity treasured steel 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 method |
Carbon material % |
Ash % |
Accurate density g/cm3 |
Distinct surface area aream2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle sizeD50 mum/mesh |
| FDF-six | ge99.five | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-seven | ge99.nine | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The procedure can be adjusted in accordance to the wants of the user to fulfill the various requirements of the user on the particle dimensions and purity of the product.
XRD pattern of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Materials Technological innovation Co., Ltd. has the leading domestic engineering analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a initial-course analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the core method engineering of carbon-graphite supplies for more than 50 many years, retaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment demands of the graphite industry. EPTda Carbon selects large-good quality artificial graphite powEPTraw supplies for production and processing, and employs large-quality EPTed needle coke and sponge coke as raw materials for artificial graphite powder.
Needle coke
With apparent needle-like framework and fiber texture,
There will be incredibly minimal amounts in the course of delayed coking
Quality needle coke formation. Thanks to the sulfur content in needle coke,
Stringent top quality in ash, volatile make a difference and accurate density
The amount index requires that only high aromatics and low impurities are used
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke creation is currently the greatest quality synthetic graphite raw substance.
Sponge coke
Visual appeal is sponge-like or honeycomb construction, chemical response
Substantial adaptability, reduced impurity content material, simple graphitization, substantial temperature
Right after treatment method, the product has a large diploma of graphitization.
EPTda Carbon has expert main engineering and total manufacturing line. The ultra-fine synthetic graphite powEPTuses sophisticated gear this kind of as extremely-fantastic airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the good quality adopts ISO9001 for the EPT procedure of top quality manage, and the testing and investigation area has passed CNAS certification.
EPTda Carbon aims to continuously boost the consumer gratification of artificial graphite powder. Primarily based on raw content rewards, products advantages, and technical benefits, it continuously introduces extremely-good synthetic graphite powEPTwith less impurities and steady quality compared with all-natural graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to consumers. Generate price.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Market place Area:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
two) Higher temperature resistant high-quality grease lubrication additives
three) Higher temperature resistant metallic materials lubrication aid
4) Pore-forming agent for ceramic components
five) Cast pipe launEPTcoating
six) Metallurgical mold release agent
7) Wonderful chemical raw content additives
The primary objective of EPTda carbon superfine artificial graphite powder:
1) Gasoline cell
2) conductive plastic additives
three) Conductive coating
four) Catalyst provider
5) Hot metal forming
6) Tough alloy
7) PowEPTmetallurgy
eight) Friction content
9) Pencil direct
10) Fine ceramics
11) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating resources
EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-normal worth
| specification Assortment |
Carbon articles % |
Ash % |
Real density g / cm3 |
Distinct floor area m2 / g | Specific floor spot m2 / g | EPT layer spacing d002 / nm | Particle dimension D50 mum / mesh |
| FDF-6 | ge99.five | le0.two | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
| FDF-seven | ge99.nine | le0.one | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300 |
EPTda carbon ultrafine synthetic graphite powder-laser diffraction particle dimension distribution diagram (as demonstrated in Determine one-four)
one
two
3
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 .41
twenty five.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.40 .1506 three.36231 a hundred.00
28.7710 580.02 .1171 three.10305 .52
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 three.72809 .forty one
26.4906 136372.30 .1673 3.3600 a hundred.00
28.8242 953.35 .1004 three. 0571 four .70
42.3634 830.29 .1004 two.13363 .61
one. Placement of the EPTrprise:
Proceed to write a new chapter of China’s carbon market with the street 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, useful resource conservation and environmental friendliness.
two. The qualifications, heritage and company scope of the firm:
The organization (previously HaiEPT Technological innovation) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. successfully obtained 51.sixty two% of the firm’s fairness by means of public bidding. The business was successfully remodeled into a non-public EPT organization. In orEPTto stay away from opposition in the market, the business acquired 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 creation methods. The company’s generation capacity and profitability have been tremendously enhanced. The carbon goods made by the business are bought during the nation and exported to Japan, Germany and other international locations and regions.
The firm’s predecessor was quotHangZhou Carbon Plant quot (market 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 Substance Technological innovation Co., Ltd. and was detailed on the ZheEPTng Stock Exchange in 2002 unEPTthe stock identify quotHaiEPT Technological innovation quot. The inventory code is 60571, and the whole share money is twenty million shares. Among them, HangZhou Carbon (Team) Co., Ltd. holds 116 million shares, other promoters hold 4 million shares, and eighty million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Group EPT Co., Ltd. efficiently bid for 51.sixty two% of the shares of HaiEPT Technological innovation Company held by HangZhou Carbon (Group) Co., Ltd. and became the EPT organization of HaiEPT Technological innovation Business. Following the approval of the Point out Administration for Industry and Commerce, the organization identify Changed to EPTda Carbon EPT Substance 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 Group EPT Co., Ltd. Large Carbon Organization. Following the completion of the transfer, EPTda Carbon Business became the leading professional producer of carbon products in China and the entire world.
3. The core positive aspects of the EPTrprise:
EPTda Carbon Business has a entire established of gear for the manufacturing of carbon products at the international innovative degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-strain impregnation, and electrode mix processing EPT equipment from the EPT States, Japan, and Germany. The key tools, eEPTly the completely automated batching 40MN press gear EPTed from Japan, is one of the only two most innovative production strains in the globe.
EPTda Carbon’s products are divided into three collection, eleven classes, 38 types and 126 specifications. EPT electrode sequence have extremely high EPT, large EPT, normal EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, massive 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 items, EPT graphite products, biochar merchandise, carbon felts and carbon / carbon composite materials, and so on. The goods are broadly employed in metallurgy and chemical market , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful situations: The products are sold in a lot more than 30 provinces, cities and autonomous locations throughout the country, and exported to a lot more than forty international locations and locations on 5 continents. Based mostly on the quality of specialists and professional services, we will very carefully provide our consumers and attempt to open up new marketplaces.
5. Motives for choosing a company:
The high quality adopts ISO9001 for the EPT method of high quality control, and the testing and examination space has passed CNAS certification. More than fifty new products / new systems have passed nationwide, provincial and ministerial-level appraisal, and forty four items have acquired countrywide and provincial-stage awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 higher-top quality solution awards from the Ministry of Metallurgy. Acquired nuclear security gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 top quality technique, ISO14001 environmental method, OHSAS18001 occupational well being and safety administration technique certification, and so on., 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 University middot EPTda Carbon Graphene Research 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 foremost placement, The total technological capacity has achieved the worldwide sophisticated level.
6. Qualification honor:
Because 1980, the firm’s headquarters has received twelve countrywide silver awards, 22 higher-high quality item awards from the Ministry of Metallurgy, and 3 provincial exceptional item awards. quotLanguang quot model higher-EPT, extremely-high-EPT graphite electrodes and blast furnace carbon bricks ended up shown as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fantastic Items quot by the ZheEPTng Provincial People’s Authorities. solution quot. The ultra-high-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as countrywide important new merchandise by the five nationwide ministries and commissions. The research and manufacturing of new carbon resources this kind of as nuclear graphite and biochar sustain a top place in China. The company was acknowledged as a large-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 fifty international locations, provinces and ministries such as quotNational Advanced EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational Could 1st Labor Certificate quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the countrywide EPT coverage, 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 route of the raw content industry identified by the state.
Firm Profile:
EPTda Carbon EPT Material Technological innovation Co., Ltd. (hereinafter referred to as: EPTda Carbon) is headquartered in Haishiwan City, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou Town, 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 Substantial-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Engineering Co., Ltd. and other more than 10 subsidiaries have shaped an unprecedEPTd EPT gain. At current, they have turn into the world’s foremost substantial-high quality carbon item manufacturing and offer foundation, involving nuclear carbon materials study and manufacturing foundation.
The company’s carbon goods are divided into 4 major collection. The foremost merchandise incEPT extremely-high EPT, higher EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, big-section semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite goods (superfine composition, fantastic structure, medium fantastic framework, medium coarse construction graphite) , Carbon / graphite supplies for nuclear EPT (higher-temperature fuel-cooled reactor / quick reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, large-end graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Content items coal-primarily based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other main raw supplies for the creation of carbon merchandise, numerous of which are domestically initiated and split the monopoly of foreign firms. Goods are broadly used in metallurgy, new energy, chemical, EPTry, health care and other EPT and higher-tech fields, sold well in much more than thirty provinces, municipalities and autonomous locations across the nation, and exported to a lot more than forty nations around the world and areas on five continents.
The firm has internationally sophisticated carbon production equipment. It has successively EPTed key products of worldwide superior amount from the EPT States, Japan, and Germany, such as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-force impregnation, and vibration forming EPTs, eEPTly the fully computerized substances EPTed from Japan, 40MN The ramming horizontal push gear is one particular of the most advanced massive-scale electrode creation products in the planet nowadays. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a substantial-tech EPTrprise, a top EPTrprise in the National Science and Technologies Innovation Foundation, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic emerging EPT in ZheEPTng Province. Based on far more than 50 several years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon products, the company has enhanced and continuously enhanced the engineering of carbon items. R amp D, manufacturing, top quality, products, protection, environmental safety, occupational well being and other management techniques with acceptable attributes. It has a nationwide EPTrprise technologies cEPTr, a submit-doctoral scientific research station, a ZheEPTng carbon new substance engineering (analysis) cEPTr, and a ZheEPTng science and engineering trade and innovation base. More than 50 new products / new technologies have handed national, provincial and ministerial appraisal, and forty four things Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 large-top quality merchandise awards from the Ministry of Metallurgy. Obtained nuclear security products producing license, CNAS laboratory accreditation certification, ISO9001 top quality program, ISO14001 environmental system and OHSAS18001 occupational health and basic safety administration method certification, and so on., and jointly estabEPTd quotTsingEPT University 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 University middot EPTda Carbon Graphene Investigation Institute quot, and many others., the analysis and manufacturing of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene planning and application technologies maintains a domestic top position, The general technological capacity has achieved the worldwide sophisticated stage.
The organization 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 Work and Social Safety Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Components Program Innovation EPT quot, quotNational Double Love and Double Evaluation 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 Product Workers’ Property quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment process, 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, 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 place and making a world-course carbon EPTrprise quot, and adhere to the quotbusiness management have to be useful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity 1st quot, employ the EPTrprise tenet of quottake from the culture and return to the culture quot, depend on technological progress and wonderful administration to velocity up the product composition Alter, improve useful resource allocation, give play to gear rewards, implement brand method, kind a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon resources, 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 primary uncooked supplies, keep on to extend the carbon industry chain, improve integration, and go Continue to publish a new chapter of China’s carbon industry 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 primarily based on technological innovation, source conservation and environmental friendliness.
Product introduction:
The company’s carbon products are divided into 4 main collection. The leading items incEPT ultra-higher EPT, large EPT, and ordinary EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, big-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite products (superfine construction, fine structure, medium fine composition, medium coarse structure graphite) , Carbon / graphite materials for nuclear EPT (substantial-temperature gasoline-cooled reactor / fast reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, large-finish graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Substance items coal-based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other principal raw supplies for the manufacturing of carbon merchandise, numerous of which are domestically initiated and split the monopoly of international businesses. Products are extensively used in metallurgy, new power, chemical, EPTry, healthcare and other EPT and high-tech fields, bought nicely in more than thirty provinces, municipalities and autonomous areas throughout the region, and exported to much more than forty international locations and locations on five continents.
