EPTda Carbon large-purity graphite powEPTis commonly employed in catalyst carriers, conductive plastics, conductive coatings, large-grade lubricating oil, high-purity cherished metal wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Normal Values of the High-purity EPT Powder
|Specific surface area spotm2/g||Bulk densityg/cm3||EPT layer spacing d002/nm||Particle sizeD50
The process can be altered according to the needs of the person to meet up with the diverse requirements of the user on the particle dimensions and purity of the item.
XRD sample of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Materials Engineering Co., Ltd. has the prime domestic engineering investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a 1st-course research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the main approach technology of carbon-graphite components for a lot more than 50 a long time, keeping up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite market. EPTda Carbon selects high-top quality artificial graphite powEPTraw resources for creation and processing, and employs large-high quality EPTed needle coke and sponge coke as raw resources for synthetic graphite powder.
With evident needle-like framework and fiber texture,
There will be very minimal ranges throughout delayed coking
Quality needle coke formation. Owing to the sulfur content in needle coke,
Rigid top quality in ash, volatile subject and true density
The amount index calls for that only substantial aromatics and reduced impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke creation is at present the optimum top quality synthetic graphite raw material.
Appearance is sponge-like or honeycomb framework, chemical response
Higher adaptability, low impurity content material, effortless graphitization, higher temperature
Soon after therapy, the product has a large diploma of graphitization.
EPTda Carbon has expert core engineering and complete creation line. The ultra-fantastic synthetic graphite powEPTuses advanced products these kinds of as ultra-wonderful airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The approach faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the good quality adopts ISO9001 for the EPT method of quality control, and the screening and investigation room has handed CNAS certification.
EPTda Carbon aims to repeatedly boost the buyer satisfaction of synthetic graphite powder. Primarily based on raw material benefits, equipment benefits, and specialized benefits, it constantly introduces ultra-fantastic synthetic graphite powEPTwith less impurities and secure top quality when compared with organic graphite powder, which has better electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to consumers. Create price.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Industry Area:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
two) Higher temperature resistant higher-grade grease lubrication additives
3) High temperature resistant metal content lubrication aid
4) Pore-forming agent for ceramic resources
five) Cast pipe launEPTcoating
six) Metallurgical mold launch agent
7) Wonderful chemical uncooked substance additives
The primary objective of EPTda carbon superfine synthetic graphite powder:
1) Fuel mobile
2) conductive plastic additives
3) Conductive coating
four) Catalyst carrier
five) Very hot metal forming
six) Difficult alloy
8) Friction content
9) Pencil lead
ten) Fantastic ceramics
eleven) Carbon brush
fifteen) Gaskets and seals
16) Lubricating components
EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-standard worth
g / cm3
|Particular surface area spot m2 / g||Certain floor location m2 / g||EPT layer spacing d002 / nm||Particle size D50
mum / mesh
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle dimension distribution diagram (as revealed in Determine one-4)
EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph
EPTda carbon ultrafine artificial graphite powder-X-ray diffraction pattern
Pos.[ deg2Th.] Height[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 three.72785 .forty one
twenty five.6157 1094.28 .1673 three.47766 .99
26.4765 111015.forty .1506 3.36231 100.00
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 3.3600 one hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
forty two.3634 830.29 .1004 2.13363 .sixty one
one. Placement 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 worldwide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, useful resource conservation and environmental friendliness.
2. The history, background and business scope of the firm:
The firm (previously HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. efficiently acquired 51.62% of the company’s fairness via general public bidding. The organization was effectively transformed into a non-public EPT business. In orEPTto avoid competitiveness in the business, 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 integrate carbon creation resources. The firm’s generation ability and profitability have been tremendously improved. The carbon goods developed by the company are bought through the region and exported to Japan, Germany and other nations and areas.
The company’s predecessor was quotHangZhou Carbon Plant quot (sector code 205 EPT). The EPT was built in 1965. It was place into procedure in 1971. In 1998, the establishment 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 Material Technology Co., Ltd. and was listed on the ZheEPTng Inventory Trade in 2002 unEPTthe stock title quotHaiEPT Technology quot. The stock code is 60571, and the overall share capital is 20 million shares. Among them, HangZhou Carbon (Group) Co., Ltd. retains 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. effectively bid for 51.62% of the shares of HaiEPT Technology Company held by HangZhou Carbon (Group) Co., Ltd. and turned the EPT firm of HaiEPT Technological innovation Organization. Soon after the approval of the State Administration for Industry and Commerce, the company title Modified to EPTda Carbon EPT Material 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 Group EPT Co., Ltd. Huge Carbon Business. Right after the completion of the transfer, EPTda Carbon Organization grew to become the leading expert maker of carbon goods in China and the globe.
3. The main benefits of the EPTrprise:
EPTda Carbon Company has a total established of tools for the production of carbon products at the intercontinental sophisticated degree. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-pressure impregnation, and electrode mix processing EPT resources from the EPT States, Japan, and Germany. The important equipment, eEPTly the totally automated batching 40MN press tools EPTed from Japan, is 1 of the only two most sophisticated creation traces in the planet.
EPTda Carbon’s products are divided into 3 collection, eleven groups, 38 varieties and 126 technical specs. EPT electrode sequence have ultra large EPT, substantial EPT, ordinary EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, large part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for various mineral heating furnaces new carbon substance series incEPT nuclear graphite products, EPT graphite merchandise, biochar merchandise, carbon felts and carbon / carbon composite components, etc. The items are widely utilized in metallurgy and chemical market , Aviation, aerospace, health care, nuclear EPT and other fields.
4. EPTful circumstances: The merchandise are sold in far more than thirty provinces, metropolitan areas and autonomous regions across the place, and exported to far more than 40 countries and locations on five continents. Based mostly on the good quality of specialists and specialist companies, we will very carefully serve our consumers and attempt to open up up new markets.
five. Causes for choosing a organization:
The high quality adopts ISO9001 for the EPT method of top quality manage, and the tests and examination room has passed CNAS certification. Much more than 50 new goods / new systems have handed countrywide, provincial and ministerial-level appraisal, and 44 products have gained nationwide and provincial-stage awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 nationwide silver awards and 22 higher-good quality merchandise awards from the Ministry of Metallurgy. Received nuclear basic safety gear producing license, CNAS laboratory accreditation certificate, ISO9001 good quality program, ISO14001 environmental system, OHSAS18001 occupational overall health and safety administration system certification, and so forth., 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 College middot EPTda Carbon Graphene Investigation Institute quot, and many others., the study and manufacturing of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene preparing and software technology maintains a domestic foremost position, The general technological capacity has achieved the international superior stage.
6. Qualification honor:
Given that 1980, the company’s headquarters has gained 12 countrywide silver awards, 22 large-top quality solution awards from the Ministry of Metallurgy, and three provincial excellent solution awards. quotLanguang quot model high-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks were listed as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Items quot by the ZheEPTng Provincial People’s Government. item quot. The extremely-higher-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as national important new merchandise by the five countrywide ministries and commissions. The analysis and generation of new carbon components these kinds of as nuclear graphite and biochar preserve a leading situation in China. The business was recognized as a higher-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 50 nations, provinces and ministries these kinds of as quotNational Advanced EPTrprise for EPTrprise Rectification quot, quotNational 2nd-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational May 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 comprehensive 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 uncooked material sector established by the point out.
EPTda Carbon EPT Materials Technologies 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 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 Higher-tech Components Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other far more than ten subsidiaries have shaped an unprecedEPTd EPT edge. At present, they have turn out to be the world’s foremost high-high quality carbon solution production and offer base, involving nuclear carbon materials study and production foundation.
The company’s carbon items are divided into four major series. The major merchandise incEPT ultra-high EPT, high EPT, and common EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, big-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite products (superfine composition, fine composition, medium fine construction, medium coarse structure graphite) , Carbon / graphite materials for nuclear EPT (higher-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, higher-conclude graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Material items coal-based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other primary uncooked supplies for the generation of carbon products, numerous of which are domestically initiated and split the monopoly of international organizations. Products are commonly employed in metallurgy, new energy, chemical, EPTry, health care and other EPT and high-tech fields, bought properly in much more than 30 provinces, municipalities and autonomous regions throughout the country, and exported to far more than forty countries and regions on 5 continents.
The organization has internationally advanced carbon creation tools. It has successively EPTed important tools of international superior amount from the EPT States, Japan, and Germany, these kinds of as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-stress impregnation, and vibration forming EPTs, eEPTly the totally automatic elements EPTed from Japan, 40MN The ramming horizontal press gear is one particular of the most sophisticated big-scale electrode creation equipment in the world these days. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The organization is a large-tech EPTrprise, a major EPTrprise in the Nationwide Science and Engineering Innovation Foundation, a technology innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic rising EPT in ZheEPTng Province. Based mostly on a lot more than 50 several years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon items, the organization has improved and constantly improved the technologies of carbon items. R amp D, production, top quality, tools, safety, environmental safety, occupational health and other management techniques with proper traits. It has a nationwide EPTrprise engineering cEPTr, a submit-doctoral scientific investigation station, a ZheEPTng carbon new substance engineering (study) cEPTr, and a ZheEPTng science and technology trade and innovation foundation. A lot more than fifty new goods / new systems have passed countrywide, provincial and ministerial appraisal, and 44 objects Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 higher-top quality product awards from the Ministry of Metallurgy. Received nuclear security gear production license, CNAS laboratory accreditation certification, ISO9001 good quality technique, ISO14001 environmental system and OHSAS18001 occupational health and protection administration program certificate, and so forth., and 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 Research Institute quot, and so on., the research and creation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparation and application engineering maintains a domestic foremost placement, The general technological functionality has achieved the international advanced amount.
The company has been awarded quotNational Second-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Could 1 Labor Certification quot, quotNational Advanced Employment and Social Safety Private EPTrprise quot, quotNational Mechanical and Metallurgical Developing Materials Technique Innovation EPT quot, quotNational Double Really like and Double Analysis quot Several honorary titles this sort of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation First Precedence in EPTring Grassroots Get together Corporations quot and quotNational Product Workers’ Residence quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the company 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 goals of quotindustry serving the country and producing a entire world-course carbon EPTrprise quot, and follow the quotbusiness administration should be beneficial to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the personnel quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, implement the EPTrprise tenet of quottake from the society and return to the modern society quot, depend on technological progress and fantastic administration to speed up the merchandise composition Alter, improve useful resource allocation, give enjoy to tools benefits, employ brand name technique, sort a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon components, 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 total deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary raw resources, proceed to prolong the carbon industry chain, enhance integration, and go Carry on to publish a new chapter of China’s carbon business 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.
The company’s carbon goods are divided into 4 main series. The top merchandise incEPT extremely-large EPT, high EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, large-segment semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with numerous mineral heating furnaces EPT graphite merchandise (superfine construction, fine framework, medium wonderful framework, medium coarse framework graphite) , Carbon / graphite components for nuclear EPT (large-temperature gasoline-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, large-conclude graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Content merchandise coal-primarily based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other main raw components for the generation of carbon merchandise, many of which are domestically initiated and split the monopoly of international firms. Goods are widely utilised in metallurgy, new strength, chemical, EPTry, health care and other EPT and substantial-tech fields, sold effectively in far more than thirty provinces, municipalities and autonomous areas across the country, and exported to far more than forty countries and areas on five continents.