EPTda Carbon substantial-purity graphite powEPTis extensively used in catalyst carriers, conductive plastics, conductive coatings, substantial-grade lubricating oil, higher-purity precious metallic wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Common Values of the Substantial-purity EPT Powder
|Distinct surface area locationm2/g||Bulk densityg/cm3||EPT layer spacing d002/nm||Particle dimensionsD50
The process can be modified in accordance to the demands of the consumer to satisfy the distinct requirements of the consumer on the particle dimension and purity of the product.
XRD pattern of graphite powder
Superfine artificial graphite powder
EPTda Carbon EPT Materials Technologies Co., Ltd. has the leading domestic technological innovation analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a 1st-class investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment team. EPTda Carbon has inherited the main process technological innovation of carbon-graphite resources for a lot more than 50 many years, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment requirements of the graphite business. EPTda Carbon selects high-quality artificial graphite powEPTraw components for manufacturing and processing, and makes use of high-high quality EPTed needle coke and sponge coke as raw components for synthetic graphite powder.
With clear needle-like structure and fiber texture,
There will be really lower stages for the duration of delayed coking
Quality needle coke formation. Thanks to the sulfur articles in needle coke,
Strict top quality in ash, volatile subject and true density
The amount index demands that only higher aromatics and minimal impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can create
Needle coke production is currently the highest top quality synthetic graphite uncooked material.
Physical appearance is sponge-like or honeycomb composition, chemical response
Large adaptability, low impurity articles, straightforward graphitization, higher temperature
After remedy, the merchandise has a higher degree of graphitization.
EPTda Carbon has expert main engineering and complete generation line. The extremely-good synthetic graphite powEPTuses innovative tools this kind of as extremely-good 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 quality adopts ISO9001 for the EPT process of quality manage, and the tests and investigation place has handed CNAS certification.
EPTda Carbon aims to continually boost the customer pleasure of artificial graphite powder. Based mostly on raw material positive aspects, tools rewards, and technological advantages, it continuously introduces ultra-wonderful synthetic graphite powEPTwith less impurities and steady top quality when compared with normal graphite powder, which has greater electrical conductivity, thermal conductivity and lubricity than carbon black, and is committed to clients. Develop benefit.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Industry Location:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
two) Higher temperature resistant substantial-quality grease lubrication additives
3) Large temperature resistant metal substance lubrication aid
4) Pore-forming agent for ceramic materials
5) Cast pipe launEPTcoating
six) Metallurgical mould release agent
7) Wonderful chemical uncooked material additives
The principal objective of EPTda carbon superfine synthetic graphite powder:
1) Gas mobile
two) conductive plastic additives
three) Conductive coating
4) Catalyst provider
5) Hot steel forming
6) Challenging alloy
eight) Friction content
9) Pencil lead
10) Fine ceramics
eleven) Carbon brush
fifteen) Gaskets and seals
sixteen) Lubricating resources
EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-typical worth
g / cm3
|Particular surface area region m2 / g||Certain surface area region m2 / g||EPT layer spacing d002 / nm||Particle dimensions D50
mum / mesh
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle size distribution diagram (as proven in Determine 1-4)
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine synthetic graphite powder-X-ray diffraction sample
Pos.[ deg2Th.] Peak[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8703 451.08 .571 3.72785 .forty one
twenty five.6157 1094.28 .1673 3.47766 .ninety nine
26.4765 111015.40 .1506 3.36231 100.00
28.7710 580.02 .1171 three.10305 .52
Pos.[ deg2Th.] Top[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]
23.8688 562.eleven .1673 3.72809 .41
26.4906 136372.30 .1673 three.3600 a hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
forty two.3634 830.29 .1004 two.13363 .61
one. Situation of the EPTrprise:
Proceed to publish a new chapter of China’s carbon industry 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 primarily based on technological innovation, useful resource conservation and environmental friendliness.
2. The qualifications, history and business scope of the business:
The firm (previously HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. productively received fifty one.62% of the company’s fairness through general public bidding. The organization was efficiently remodeled into a private EPT firm. In orEPTto avoid competitors in the industry, the organization 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 manufacturing resources. The company’s generation potential and profitability have been significantly enhanced. The carbon goods produced by the firm are bought throughout the region and exported to Japan, Germany and other nations around the world and areas.
The firm’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was built 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 (Group) 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 identify quotHaiEPT Technological innovation quot. The inventory code is 60571, and the complete share cash is twenty million shares. Amid them, HangZhou Carbon (Team) Co., Ltd. retains 116 million shares, other promoters hold 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. productively bid for 51.62% of the shares of HaiEPT Technology Organization held by HangZhou Carbon (Team) Co., Ltd. and turned the EPT firm of HaiEPT Technologies Company. After the acceptance of the Condition Administration for Sector and Commerce, the firm title Modified to EPTda Carbon EPT Substance 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. Big Carbon Firm. Soon after the completion of the transfer, EPTda Carbon Organization grew to become the foremost specialist maker of carbon products in China and the planet.
three. The core rewards of the EPTrprise:
EPTda Carbon Firm has a complete set of equipment for the manufacturing of carbon merchandise at the international innovative degree. It has successively EPTed electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-pressure impregnation, and electrode mixture processing EPT instruments from the EPT States, Japan, and Germany. The crucial products, eEPTly the completely automated batching 40MN push equipment EPTed from Japan, is 1 of the only two most advanced production lines in the planet.
EPTda Carbon’s goods are divided into 3 series, 11 classes, 38 types and 126 technical specs. EPT electrode sequence have extremely higher EPT, higher EPT, ordinary EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for regular cathode carbon brick, massive section semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon material sequence incEPT nuclear graphite merchandise, EPT graphite merchandise, biochar items, carbon felts and carbon / carbon composite components, and so forth. The products are commonly employed in metallurgy and chemical market , Aviation, aerospace, medical, nuclear EPT and other fields.
4. EPTful circumstances: The goods are offered in more than thirty provinces, metropolitan areas and autonomous regions across the region, and exported to a lot more than forty nations around the world and areas on five continents. Dependent on the good quality of professionals and professional services, we will cautiously serve our clients and strive to open up new marketplaces.
five. Factors for selecting a firm:
The high quality adopts ISO9001 for the EPT procedure of top quality control, and the testing and analysis area has passed CNAS certification. More than fifty new goods / new technologies have passed countrywide, provincial and ministerial-stage appraisal, and 44 items have obtained nationwide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 higher-top quality merchandise awards from the Ministry of Metallurgy. Obtained nuclear protection products producing license, CNAS laboratory accreditation certificate, ISO9001 top quality program, ISO14001 environmental method, OHSAS18001 occupational well being and security management program certification, 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 University middot EPTda Carbon Graphene Analysis Institute quot, and many others., the research and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software engineering maintains a domestic major situation, The general technological capability has reached the intercontinental advanced stage.
six. Qualification honor:
Given that 1980, the company’s headquarters has received twelve countrywide silver awards, 22 high-top quality solution awards from the Ministry of Metallurgy, and 3 provincial excellent merchandise awards. quotLanguang quot brand name higher-EPT, extremely-high-EPT graphite electrodes and blast furnace carbon bricks ended up shown as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Wonderful Goods quot by the ZheEPTng Provincial People’s Federal government. solution quot. The extremely-large-EPT graphite electrodes and EPT-life blast furnace carbon bricks ended up jointly named as nationwide important new goods by the 5 national ministries and commissions. The study and manufacturing of new carbon supplies these kinds of as nuclear graphite and biochar sustain a top placement in China. The business 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 much more than fifty nations, provinces and ministries such as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot and quotNational May 1st Labor Certificate quot. The deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of the EPTrprise is in line with the national 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 path of the raw substance industry established by the condition.
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 Metropolis, 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 Engineering 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-good quality carbon product production and supply base, involving nuclear carbon material study and production foundation.
The company’s carbon items are divided into 4 key sequence. The foremost products incEPT ultra-large EPT, substantial EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, massive-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, fantastic framework, medium fantastic framework, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (high-temperature fuel-cooled reactor / fast reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, large-conclude graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Substance items coal-primarily based needle coke and low-sulfur calcined petroleum coke, coal pitch and other principal uncooked materials for the manufacturing of carbon merchandise, several of which are domestically initiated and split the monopoly of foreign organizations. Items are widely utilised in metallurgy, new strength, chemical, EPTry, medical and other EPT and higher-tech fields, bought properly in far more than 30 provinces, municipalities and autonomous areas across the place, and exported to much more than forty countries and regions on 5 continents.
The business has internationally superior carbon creation products. It has successively EPTed essential tools of intercontinental advanced amount from the EPT States, Japan, and Germany, such as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-strain impregnation, and vibration forming EPTs, eEPTly the completely automated ingredients EPTed from Japan, 40MN The ramming horizontal press gear is one particular of the most innovative huge-scale electrode creation gear in the world today. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The company is a high-tech EPTrprise, a leading EPTrprise in the National Science and Technological innovation Innovation Base, a technological innovation innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic emerging EPT in ZheEPTng Province. Primarily based on far more than fifty many years of investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and manufacturing of carbon goods, the organization has enhanced and repeatedly improved the technology of carbon products. R amp D, production, good quality, tools, basic safety, environmental safety, occupational wellness and other management techniques with acceptable qualities. It has a countrywide EPTrprise technologies cEPTr, a submit-doctoral scientific study station, a ZheEPTng carbon new content engineering (research) cEPTr, and a ZheEPTng science and engineering trade and innovation foundation. More than 50 new goods / new technologies have passed countrywide, provincial and ministerial appraisal, and 44 products Received national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 substantial-top quality merchandise awards from the Ministry of Metallurgy. Acquired nuclear security gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 high quality technique, ISO14001 environmental technique and OHSAS18001 occupational health and safety management system 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 University middot EPTda Carbon Graphene Study Institute quot, etc., the research and production of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software technologies maintains a domestic foremost placement, The general technological ability has attained the intercontinental innovative degree.
The firm has been awarded quotNational Next-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational May 1 Labor Certification quot, quotNational Sophisticated Employment and Social Safety Private EPTrprise quot, quotNational Mechanical and Metallurgical Developing Materials System Innovation EPT quot, quotNational Double Enjoy and Double Analysis quot A lot of honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Priority in EPTring Grassroots Get together Companies quot and quotNational Design Workers’ Home quot.
In the future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the business 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 attributes, carefully 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 region and making a world-class carbon EPTrprise quot, and adhere to the quotbusiness administration need to be beneficial to the authorities, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity first quot, implement the EPTrprise tenet of quottake from the modern society and return to the culture quot, count on technological progress and good management to velocity up the item framework Alter, optimize useful resource allocation, give perform to products rewards, apply manufacturer method, form a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, 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 primary uncooked resources, proceed to lengthen the carbon sector chain, increase integration, and go Keep on to publish a new chapter of China’s carbon business 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 primarily based on technological innovation, resource conservation and environmental friendliness.
The firm’s carbon items are divided into 4 significant sequence. The leading items incEPT ultra-higher EPT, higher EPT, and ordinary EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, big-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with a variety of mineral heating furnaces EPT graphite products (superfine construction, good composition, medium wonderful construction, medium coarse composition graphite) , Carbon / graphite resources for nuclear EPT (high-temperature gas-cooled reactor / quick reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, substantial-stop graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Content merchandise coal-primarily based needle coke and low-sulfur calcined petroleum coke, coal pitch and other major raw resources for the creation of carbon merchandise, numerous of which are domestically initiated and break the monopoly of international firms. Items are commonly used in metallurgy, new power, chemical, EPTry, health-related and other EPT and higher-tech fields, bought nicely in far more than 30 provinces, municipalities and autonomous locations across the region, and exported to more than forty nations and areas on 5 continents.