EPTda Carbon large-purity graphite powEPTis broadly utilized in catalyst carriers, conductive plastics, conductive coatings, large-grade lubricating oil, substantial-purity precious steel wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the Substantial-purity EPT Powder
| specification manner |
Carbon content material % |
Ash % |
Correct density g/cm3 |
Particular surface area locationm2/g | Bulk densityg/cm3 | EPT layer spacing d002/nm | Particle measurementD50 mum/mesh |
| FDF-6 | ge99.5 | le0.2 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
| FDF-7 | ge99.9 | le0.1 | ge2.23 | le25 | ge0.35 | .3360 plusmn0.0003 | le8/1300mesh |
The method can be modified in accordance to the requirements of the consumer to fulfill the various requirements of the person on the particle measurement and purity of the solution.
XRD pattern of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Material Technological innovation Co., Ltd. has the best domestic technologies research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a very first-course investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the core process technologies of carbon-graphite resources for a lot more than fifty years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite industry. EPTda Carbon selects large-quality artificial graphite powEPTraw resources for production and processing, and utilizes higher-high quality EPTed needle coke and sponge coke as uncooked supplies for synthetic graphite powder.
Needle coke
With evident needle-like composition and fiber texture,
There will be really minimal stages in the course of delayed coking
Grade needle coke development. Due to the sulfur articles in needle coke,
Strict top quality in ash, risky subject and accurate density
The quantity index demands that only higher aromatics and minimal impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke production is presently the optimum good quality synthetic graphite raw materials.
Sponge coke
Physical appearance is sponge-like or honeycomb structure, chemical reaction
Substantial adaptability, reduced impurity content material, simple graphitization, high temperature
Soon after treatment, the product has a higher diploma of graphitization.
EPTda Carbon has skilled main technological innovation and comprehensive generation line. The extremely-fine artificial graphite powEPTuses sophisticated tools this kind of as extremely-fantastic airflow mill, turbo airflow mill and laser diffraction particle size analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the quality adopts ISO9001 for the EPT procedure of high quality management, and the testing and evaluation room has passed CNAS certification.
EPTda Carbon aims to constantly increase the consumer satisfaction of artificial graphite powder. Based on raw materials advantages, equipment positive aspects, and technological advantages, it constantly introduces extremely-fantastic synthetic graphite powEPTwith less impurities and steady quality in contrast with normal graphite powder, which has greater electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to consumers. Generate value.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Marketplace Area:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber materials
two) High temperature resistant large-quality grease lubrication additives
three) Higher temperature resistant metal materials lubrication assist
4) Pore-forming agent for ceramic materials
5) Solid pipe launEPTcoating
6) Metallurgical mildew launch agent
seven) Fine chemical raw material additives
The primary goal of EPTda carbon superfine synthetic graphite powder:
one) Gasoline mobile
two) conductive plastic additives
three) Conductive coating
four) Catalyst carrier
5) Sizzling metal forming
6) Hard alloy
7) PowEPTmetallurgy
8) Friction materials
9) Pencil direct
ten) Good ceramics
eleven) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating supplies
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-typical value
| specification Selection |
Carbon content material % |
Ash % |
Real density g / cm3 |
Certain floor spot m2 / g | Certain area location m2 / g | EPT layer spacing d002 / nm | Particle measurement D50 mum / mesh |
| FDF-6 | ge99.5 | le0.two | 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 synthetic graphite powder-laser diffraction particle measurement distribution diagram (as revealed in Determine one-four)
1
two
three
4
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 three.72785 .41
twenty five.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.40 .1506 three.36231 100.00
28.7710 580.02 .1171 three.10305 .fifty two
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.11 .1673 three.72809 .forty one
26.4906 136372.30 .1673 3.3600 one hundred.00
28.8242 953.35 .1004 3. 0571 four .70
42.3634 830.29 .1004 2.13363 .61
1. Situation of the EPTrprise:
Carry on to publish a new chapter of China’s carbon market with the road of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and international deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, source conservation and environmental friendliness.
2. The track record, background and business scope of the firm:
The business (previously HaiEPT Technologies) was estabEPTd on January eighteen, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. productively received fifty one.62% of the firm’s equity by way of public bidding. The company was efficiently transformed into a non-public EPT firm. In orEPTto keep away from opposition in the industry, the company acquired portion 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 assets. The firm’s generation capacity and profitability have been tremendously improved. The carbon merchandise made by the organization are sold during the region and exported to Japan, Germany and other international locations and locations.
The firm’s predecessor was quotHangZhou Carbon Plant quot (industry code 205 EPT). The EPT was constructed in 1965. It was place 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 Materials Technologies Co., Ltd. and was listed on the ZheEPTng Inventory Trade in 2002 unEPTthe stock name quotHaiEPT Engineering quot. The inventory code is 60571, and the overall share funds is twenty million shares. Amid them, HangZhou Carbon (Group) Co., Ltd. holds 116 million shares, other promoters keep 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. effectively 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 company of HaiEPT Technology Company. After the acceptance of the Point out Administration for Industry and Commerce, the organization identify Altered to EPTda Carbon EPT Materials 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 Group EPT Co., Ltd. Massive Carbon Firm. Right after the completion of the transfer, EPTda Carbon Business turned the top professional manufacturer of carbon products in China and the planet.
3. The core positive aspects of the EPTrprise:
EPTda Carbon Business has a complete set of tools for the manufacturing of carbon products at the global superior degree. It has successively EPTed electrical heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, higher-pressure impregnation, and electrode combination processing EPT instruments from the EPT States, Japan, and Germany. The essential products, eEPTly the entirely automatic batching 40MN push products EPTed from Japan, is a single of the only two most superior generation lines in the globe.
EPTda Carbon’s products are divided into 3 sequence, 11 classes, 38 versions and 126 requirements. EPT electrode series have extremely substantial EPT, high EPT, ordinary EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for common cathode carbon brick, large area semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon materials sequence incEPT nuclear graphite products, EPT graphite items, biochar goods, carbon felts and carbon / carbon composite resources, and so forth. The merchandise are extensively used in metallurgy and chemical market , Aviation, aerospace, medical, nuclear EPT and other fields.
four. EPTful cases: The items are bought in more than thirty provinces, metropolitan areas and autonomous regions across the region, and exported to far more than 40 international locations and locations on 5 continents. Based mostly on the high quality of specialists and skilled companies, we will meticulously serve our consumers and strive to open up new markets.
five. Causes for picking a firm:
The quality adopts ISO9001 for the EPT process of top quality management, and the testing and examination room has handed CNAS certification. A lot more than fifty new items / new systems have passed countrywide, provincial and ministerial-amount appraisal, and forty four products have received countrywide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 substantial-top quality item awards from the Ministry of Metallurgy. Obtained nuclear protection gear manufacturing license, CNAS laboratory accreditation certificate, ISO9001 quality method, ISO14001 environmental technique, OHSAS18001 occupational overall health and protection management system 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, and so on., the study and generation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene preparing and application technological innovation maintains a domestic top situation, The overall technological functionality has arrived at the worldwide innovative stage.
6. Qualification honor:
Considering that 1980, the firm’s headquarters has gained twelve national silver awards, 22 substantial-top quality merchandise awards from the Ministry of Metallurgy, and 3 provincial outstanding product awards. quotLanguang quot brand substantial-EPT, extremely-substantial-EPT graphite electrodes and blast furnace carbon bricks had been outlined as the 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-higher-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as national important new items by the five national ministries and commissions. The study and generation of new carbon supplies this kind of as nuclear graphite and biochar sustain a leading situation in China. The company was recognized as a large-tech EPTrprise by the People’s Govt of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of far more than fifty nations around the world, provinces and ministries these kinds of as quotNational Innovative 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 plan, and is in total accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment coverage of the western location and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment path of the raw substance sector identified by the point out.
Organization Profile:
EPTda Carbon EPT Content Technology 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 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 High-tech Resources Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technologies Co., Ltd. and other far more than 10 subsidiaries have fashioned an unprecedEPTd EPT edge. At current, they have turn out to be the world’s foremost substantial-quality carbon merchandise creation and supply base, involving nuclear carbon material investigation and creation base.
The firm’s carbon goods are divided into four main series. The top products incEPT ultra-higher EPT, high EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, huge-part 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 construction, fantastic composition, medium wonderful construction, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (large-temperature gas-cooled reactor / fast reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, large-conclude graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance goods coal-dependent needle coke and lower-sulfur calcined petroleum coke, coal pitch and other principal uncooked materials for the creation of carbon merchandise, a lot of of which are domestically initiated and crack the monopoly of international organizations. Items are commonly used in metallurgy, new power, chemical, EPTry, health-related and other EPT and higher-tech fields, sold properly in a lot more than thirty provinces, municipalities and autonomous areas throughout the region, and exported to more than 40 nations and locations on five continents.
The company has internationally sophisticated carbon manufacturing equipment. It has successively EPTed important tools of international superior degree from the EPT States, Japan, and Germany, this sort of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-force impregnation, and vibration forming EPTs, eEPTly the entirely automatic components EPTed from Japan, 40MN The ramming horizontal press equipment is one of the most sophisticated large-scale electrode creation products in the entire world these days. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The business is a high-tech EPTrprise, a top EPTrprise in the Countrywide Science and Technologies Innovation Foundation, a engineering innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic emerging EPT in ZheEPTng Province. Primarily based on much more than 50 years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon merchandise, the business has improved and continuously improved the technological innovation of carbon merchandise. R amp D, creation, good quality, equipment, basic safety, environmental defense, occupational wellness and other management programs with acceptable characteristics. It has a countrywide EPTrprise engineering cEPTr, a post-doctoral scientific analysis station, a ZheEPTng carbon new materials engineering (research) cEPTr, and a ZheEPTng science and engineering trade and innovation foundation. Much more than 50 new goods / new technologies have handed countrywide, provincial and ministerial appraisal, and forty four products Won countrywide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 higher-good quality item awards from the Ministry of Metallurgy. Received nuclear security equipment manufacturing license, CNAS laboratory accreditation certificate, ISO9001 quality method, ISO14001 environmental system and OHSAS18001 occupational well being and basic safety administration technique certification, and so on., and 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 Investigation Institute quot, and so on., the study and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene planning and application technologies maintains a domestic major position, The all round technological capability has attained the international advanced amount.
The business has been awarded quotNational Second-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational May possibly one Labor Certification quot, quotNational Superior Work and Social Stability Private EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Resources Method Innovation EPT quot, quotNational Double Love and Double Analysis quot Numerous honorary titles these kinds of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Precedence in EPTring Grassroots Get together Corporations quot and quotNational Design Workers’ House quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the firm 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, intently XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment objectives of quotindustry serving the place and creating a globe-course carbon EPTrprise quot, and follow the quotbusiness management must be advantageous to the federal government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, apply the EPTrprise tenet of quottake from the society and return to the culture quot, depend on technological development and fantastic administration to velocity up the solution composition Alter, improve source allocation, give perform to tools rewards, employ brand strategy, form a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon components, concentrate 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 main uncooked supplies, keep on to extend the carbon business chain, improve integration, and go Proceed to write a new chapter of China’s carbon market with the highway of sustainable deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and international 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 goods are divided into four significant collection. The top goods incEPT ultra-large EPT, high EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and substantial 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 construction, fantastic framework, medium good composition, medium coarse construction graphite) , Carbon / graphite components for nuclear EPT (high-temperature gas-cooled reactor / quick reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, substantial-stop graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance items coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other main raw supplies for the manufacturing of carbon products, numerous of which are domestically initiated and break the monopoly of foreign companies. Goods are broadly utilized in metallurgy, new power, chemical, EPTry, medical and other EPT and large-tech fields, bought effectively in more than thirty provinces, municipalities and autonomous areas across the place, and exported to a lot more than forty nations around the world and areas on 5 continents.
