EPTda Carbon substantial-purity graphite powEPTis broadly utilized in catalyst carriers, conductive plastics, conductive coatings, high-grade lubricating oil, high-purity valuable metallic wire drawing demoulding, lithium ion batteries, gas cells and other EPT. The precursor of pure submicron graphite powder.
Common Values of the Higher-purity EPT Powder

specification manner	Carbon material %	Ash %	True density g/cm3	Specific surface aream2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionsD50 mum/mesh
FDF-six	ge99.5	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-7	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The method can be adjusted in accordance to the needs of the person to meet up with the diverse demands of the person on the particle size and purity of the merchandise.

XRD sample of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Substance Technology Co., Ltd. has the top domestic technologies research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a very first-course study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the core process technological innovation of carbon-graphite components for a lot more than fifty several years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite market. EPTda Carbon selects higher-top quality synthetic graphite powEPTraw components for creation and processing, and employs substantial-quality EPTed needle coke and sponge coke as raw supplies for synthetic graphite powder.

Needle coke
With clear needle-like composition and fiber texture,
There will be extremely minimal amounts during delayed coking
Quality needle coke development. Because of to the sulfur material in needle coke,
Strict good quality in ash, volatile make a difference and true density
The amount index requires that only high aromatics and low impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke creation is at the moment the highest quality artificial graphite raw content.

Sponge coke
Physical appearance is sponge-like or honeycomb structure, chemical reaction
Higher adaptability, reduced impurity material, simple graphitization, large temperature
Soon after remedy, the item has a higher diploma of graphitization.

EPTda Carbon has specialist core technology and complete production line. The extremely-wonderful synthetic graphite powEPTuses superior equipment these kinds of as extremely-wonderful airflow mill, turbo airflow mill and laser diffraction particle size analyzer. The procedure faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the high quality adopts ISO9001 for the EPT procedure of quality manage, and the tests and investigation room has handed CNAS certification.
EPTda Carbon aims to continuously improve the client satisfaction of synthetic graphite powder. Based mostly on raw material rewards, tools positive aspects, and technical advantages, it repeatedly introduces ultra-fine synthetic graphite powEPTwith much less impurities and steady good quality in contrast with all-natural graphite powder, which has better electrical conductivity, thermal conductivity and lubricity than carbon black, and is dedicated to clients. Develop benefit.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Marketplace Region:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber components
2) Substantial temperature resistant higher-grade grease lubrication additives
three) Higher temperature resistant metal materials lubrication support
4) Pore-forming agent for ceramic resources
5) Forged pipe launEPTcoating
six) Metallurgical mould release agent
seven) Fine chemical uncooked substance additives
The major objective of EPTda carbon superfine artificial graphite powder:
1) Gasoline cell
two) conductive plastic additives
three) Conductive coating
four) Catalyst provider
5) Sizzling metallic forming
six) Difficult alloy
7) PowEPTmetallurgy
eight) Friction material
9) Pencil lead
10) Good ceramics
eleven) Carbon brush
12) Diamond
thirteen) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating supplies

EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-common benefit

specification Selection	Carbon content %	Ash %	Accurate density g / cm3	Particular surface area region m2 / g	Specific surface area m2 / g	EPT layer spacing d002 / nm	Particle measurement D50 mum / mesh
FDF-six	ge99.5	le0.two	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 dimension distribution diagram (as revealed in Figure 1-4)

one

two

three

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 three.72785 .forty one
twenty five.6157 1094.28 .1673 three.47766 .99
26.4765 111015.40 .1506 three.36231 a hundred.00
28.7710 580.02 .1171 3.10305 .fifty two

Pos.[ deg2Th.] Height[cts] FWHM[ deg2Th.] d-spacing[ Aring] Rel.Int.[%]

23.8688 562.11 .1673 3.72809 .41
26.4906 136372.30 .1673 3.3600 one hundred.00
28.8242 953.35 .1004 three. 0571 four .70
forty two.3634 830.29 .1004 two.13363 .61

1. Place of the EPTrprise:
Keep on to write a new chapter of China’s carbon sector 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 based on technological innovation, useful resource conservation and environmental friendliness.
2. The background, background and company scope of the company:
The firm (previously HaiEPT Technologies) was estabEPTd on January eighteen, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. effectively received fifty one.62% of the company’s equity via general public bidding. The organization was effectively remodeled into a non-public EPT company. In orEPTto avoid competitiveness in the industry, the company obtained element of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to integrate carbon manufacturing methods. The firm’s manufacturing potential and profitability have been greatly improved. The carbon items made by the organization are marketed all through the place and exported to Japan, Germany and other countries and areas.
The firm’s predecessor was quotHangZhou Carbon Plant quot (sector code 205 EPT). The EPT was built 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 (Group) Co., Ltd. In 2001, HangZhou Carbon Co., Ltd. was renamed HangZhou HaiEPT EPT Materials Engineering Co., Ltd. and was listed on the ZheEPTng Inventory Trade in 2002 unEPTthe stock identify quotHaiEPT Technologies quot. The inventory code is 60571, and the overall share capital is twenty million shares. Amongst 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 Team EPT Co., Ltd. efficiently bid for 51.62% of the shares of HaiEPT Technology Firm held by HangZhou Carbon (Group) Co., Ltd. and turned the EPT company of HaiEPT Technology Company. Soon after the acceptance of the Condition Administration for Industry and Commerce, the company identify Altered 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. Big Carbon Business. Following the completion of the transfer, EPTda Carbon Business turned the leading skilled company of carbon merchandise in China and the entire world.
3. The main positive aspects of the EPTrprise:
EPTda Carbon Company has a total established of tools for the manufacturing of carbon merchandise at the worldwide superior degree. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-strain impregnation, and electrode mix processing EPT tools from the EPT States, Japan, and Germany. The important equipment, eEPTly the fully computerized batching 40MN press equipment EPTed from Japan, is 1 of the only two most advanced creation traces in the world.
EPTda Carbon’s items are divided into 3 collection, 11 types, 38 types and 126 specifications. EPT electrode series have extremely high EPT, higher EPT, ordinary EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, massive segment semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for different mineral heating furnaces new carbon materials series incEPT nuclear graphite goods, EPT graphite goods, biochar goods, carbon felts and carbon / carbon composite materials, etc. The merchandise are commonly utilised in metallurgy and chemical business , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful instances: The goods are marketed in more than thirty provinces, towns and autonomous regions across the place, and exported to more than forty nations around the world and locations on 5 continents. Primarily based on the high quality of professionals and professional solutions, we will carefully provide our consumers and attempt to open up up new marketplaces.
5. Causes for choosing a company:
The high quality adopts ISO9001 for the EPT method of quality management, and the tests and examination place has passed CNAS certification. A lot more than 50 new products / new technologies have passed national, provincial and ministerial-degree appraisal, and forty four products have received nationwide and provincial-degree awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 large-good quality merchandise awards from the Ministry of Metallurgy. Obtained nuclear security equipment manufacturing license, CNAS laboratory accreditation certification, ISO9001 quality system, ISO14001 environmental program, OHSAS18001 occupational wellness and security management program certificate, and so on., jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng College of Science and Technologies middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Research Institute quot, and so forth., the analysis and generation of blast furnace carbon brick, carbon / graphite components for nuclear EPT, graphene planning and application engineering maintains a domestic foremost placement, The all round technological capability has achieved the global superior amount.
six. Qualification honor:
Because 1980, the company’s headquarters has won 12 nationwide silver awards, 22 high-quality item awards from the Ministry of Metallurgy, and three provincial superb merchandise awards. quotLanguang quot model substantial-EPT, ultra-large-EPT graphite electrodes and blast furnace carbon bricks have been shown as the initial batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Goods quot by the ZheEPTng Provincial People’s Govt. item quot. The extremely-higher-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks ended up jointly named as countrywide crucial new products by the 5 nationwide ministries and commissions. The study and production of new carbon materials these kinds of as nuclear graphite and biochar preserve a leading situation in China. The firm was identified as a substantial-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 international locations, provinces and ministries this sort of as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Second-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 national EPT plan, and is in comprehensive accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment coverage of the western area and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment direction of the uncooked material industry established by the point out.
Business 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 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 Substantial-tech Materials Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technological innovation Co., Ltd. and other much more than ten subsidiaries have formed an unprecedEPTd EPT benefit. At current, they have grow to be the world’s foremost high-good quality carbon product generation and offer base, involving nuclear carbon content investigation and generation foundation.

The company’s carbon goods are divided into four main series. The foremost goods incEPT extremely-high EPT, higher EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, huge-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite products (superfine construction, good construction, medium good structure, medium coarse composition graphite) , Carbon / graphite components for nuclear EPT (high-temperature gasoline-cooled reactor / rapidly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, high-end graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Material merchandise coal-primarily based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other main raw supplies for the production of carbon merchandise, a lot of of which are domestically initiated and break the monopoly of international businesses. Merchandise are widely utilised in metallurgy, new vitality, chemical, EPTry, healthcare and other EPT and high-tech fields, marketed properly in a lot more than thirty provinces, municipalities and autonomous regions throughout the nation, and exported to far more than 40 nations around the world and areas on 5 continents.
The business has internationally innovative carbon production gear. It has successively EPTed essential equipment of international innovative level from the EPT States, Japan, and Germany, such as electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-stress impregnation, and vibration forming EPTs, eEPTly the fully automated components EPTed from Japan, 40MN The ramming horizontal press products is one of the most innovative massive-scale electrode generation products in the world these days. It also has an internally superior graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a substantial-tech EPTrprise, a top EPTrprise in the Countrywide Science and Engineering Innovation Foundation, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on far more than fifty many years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon products, the company has improved and repeatedly enhanced the technology of carbon merchandise. R amp D, creation, high quality, products, safety, environmental defense, occupational health and other administration techniques with proper attributes. It has a nationwide EPTrprise engineering cEPTr, a submit-doctoral scientific study station, a ZheEPTng carbon new content engineering (study) cEPTr, and a ZheEPTng science and technology trade and innovation foundation. Much more than fifty new products / new technologies have handed national, provincial and ministerial appraisal, and 44 objects Gained national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 large-quality item awards from the Ministry of Metallurgy. Received nuclear protection tools manufacturing license, CNAS laboratory accreditation certificate, ISO9001 quality method, ISO14001 environmental technique and OHSAS18001 occupational overall health and security administration technique certification, and so forth., and jointly estabEPTd quotTsingEPT University middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Technology middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou College middot EPTda Carbon Graphene Investigation Institute quot, and so on., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and application technology maintains a domestic top placement, The total technological capacity has reached the intercontinental superior amount.
The business has been awarded quotNational 2nd-Course EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Might one Labor Certificate quot, quotNational Superior Work and Social Stability Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Creating Components Method Innovation EPT quot, quotNational Double Really like and Double Evaluation quot Numerous honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Celebration Businesses quot and quotNational Design Workers’ Property quot.
In the potential deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the firm 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 ambitions of quotindustry serving the country and making a world-class carbon EPTrprise quot, and adhere to the quotbusiness administration must be helpful to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the workers quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, implement the EPTrprise tenet of quottake from the modern society and return to the society quot, rely on technological progress and wonderful administration to speed up the solution structure Modify, improve source allocation, give enjoy to equipment rewards, employ manufacturer approach, sort 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 general deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary raw resources, continue to lengthen the carbon sector chain, boost integration, and go Continue to compose 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 based mostly on technological innovation, useful resource conservation and environmental friendliness.
Product introduction:
The firm’s carbon products are divided into 4 major series. The leading products incEPT extremely-large EPT, high EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, large-area semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with a variety of mineral heating furnaces EPT graphite items (superfine framework, wonderful framework, medium fantastic framework, medium coarse structure graphite) , Carbon / graphite resources for nuclear EPT (large-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream products, activated carbon for supercapacitors, large-end graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Material items coal-based mostly needle coke and low-sulfur calcined petroleum coke, coal pitch and other main uncooked resources for the generation of carbon products, several of which are domestically initiated and split the monopoly of foreign businesses. Items are commonly utilized in metallurgy, new strength, chemical, EPTry, healthcare and other EPT and substantial-tech fields, sold nicely in far more than 30 provinces, municipalities and autonomous areas across the country, and exported to far more than forty nations around the world and locations on 5 continents.