EPTda Carbon substantial-purity graphite powEPTis commonly employed in catalyst carriers, conductive plastics, conductive coatings, high-grade lubricating oil, large-purity precious metal wire drawing demoulding, lithium ion batteries, fuel cells and other EPT. The precursor of pure submicron graphite powder.
Standard Values of the Substantial-purity EPT Powder

specification mode	Carbon material %	Ash %	Correct density g/cm3	Specific surface spotm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle dimensionsD50 mum/mesh
FDF-6	ge99.5	le0.2	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh
FDF-seven	ge99.9	le0.one	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300mesh

The process can be altered in accordance to the demands of the user to meet up with the diverse requirements of the user on the particle measurement and purity of the item.

XRD sample of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Substance Technologies Co., Ltd. has the top domestic technologies research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a initial-course investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the main approach technology of carbon-graphite resources for much more than fifty several years, trying to keep up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment specifications of the graphite business. EPTda Carbon selects high-top quality artificial graphite powEPTraw components for manufacturing and processing, and employs substantial-quality EPTed needle coke and sponge coke as uncooked materials for synthetic graphite powder.

Needle coke
With apparent needle-like construction and fiber texture,
There will be very low amounts during delayed coking
Quality needle coke development. Due to the sulfur articles in needle coke,
Rigorous good quality in ash, volatile make a difference and real density
The quantity index requires that only large aromatics and reduced impurities are utilised
Thermal cracking tar and catalytic cracking clarified oil can make
Needle coke production is at present the maximum quality artificial graphite raw content.

Sponge coke
Visual appeal is sponge-like or honeycomb framework, chemical reaction
Higher adaptability, reduced impurity material, simple graphitization, high temperature
Soon after therapy, the solution has a high degree of graphitization.

EPTda Carbon has expert main technologies and total production line. The ultra-fine artificial graphite powEPTuses sophisticated equipment this kind of as extremely-fine airflow mill, turbo airflow mill and laser diffraction particle measurement analyzer. The procedure faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are complete, the high quality adopts ISO9001 for the EPT method of good quality handle, and the tests and evaluation area has passed CNAS certification.
EPTda Carbon aims to constantly boost the customer gratification of artificial graphite powder. Based mostly on raw content advantages, products advantages, and technological rewards, it continuously introduces ultra-fantastic artificial graphite powEPTwith much less impurities and secure high quality in comparison with normal graphite powder, which has much better electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to clients. Produce benefit.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market place Spot:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber supplies
2) Higher temperature resistant large-quality grease lubrication additives
three) Higher temperature resistant steel material lubrication help
four) Pore-forming agent for ceramic resources
five) Forged pipe launEPTcoating
6) Metallurgical mold release agent
seven) Wonderful chemical uncooked content additives
The primary objective of EPTda carbon superfine synthetic graphite powder:
one) Fuel cell
2) conductive plastic additives
3) Conductive coating
4) Catalyst provider
five) Sizzling metallic forming
6) Challenging alloy
seven) PowEPTmetallurgy
eight) Friction content
nine) Pencil guide
10) Fine ceramics
eleven) Carbon brush
12) Diamond
13) Refractories
fourteen) Battery
15) Gaskets and seals
sixteen) Lubricating materials

EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-common worth

specification Variety	Carbon content %	Ash %	Real density g / cm3	Specific floor location m2 / g	Specific floor region m2 / g	EPT layer spacing d002 / nm	Particle dimensions D50 mum / mesh
FDF-6	ge99.five	le0.two	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300
FDF-7	ge99.nine	le0.1	ge2.23	le25	ge0.35	.3360 plusmn0.0003	le8/1300

EPTda carbon ultrafine artificial graphite powder-laser diffraction particle dimensions distribution diagram (as revealed in Determine 1-four)

one

two

3

four

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

EPTda carbon ultrafine artificial graphite powder-X-ray diffraction sample

Pos.[ deg2Th.] Peak[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.forty .1506 3.36231 a hundred.00
28.7710 580.02 .1171 three.10305 .fifty two

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

23.8688 562.11 .1673 three.72809 .41
26.4906 136372.30 .1673 3.3600 a hundred.00
28.8242 953.35 .1004 3. 0571 4 .70
42.3634 830.29 .1004 two.13363 .sixty one

1. Placement of the EPTrprise:
Carry on to publish a new chapter of China’s carbon sector 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 dependent on technological innovation, useful resource conservation and environmental friendliness.
two. The track record, history and business scope of the firm:
The organization (formerly HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the personal EPTrprise, ZheEPTng EPTda Team EPT Co., Ltd. successfully attained 51.sixty two% of the firm’s fairness by means of community bidding. The company was productively remodeled into a personal EPT firm. In orEPTto keep away from competition in the business, the business obtained component of the shares held by the controlling shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to integrate carbon generation resources. The company’s creation potential and profitability have been greatly improved. The carbon goods developed by the firm are bought during the nation and exported to Japan, Germany and other countries and locations.
The firm’s predecessor was quotHangZhou Carbon Plant quot (business 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 Content Technologies Co., Ltd. and was outlined on the ZheEPTng Stock Exchange in 2002 unEPTthe inventory title quotHaiEPT Technological innovation quot. The stock code is 60571, and the overall share capital is 20 million shares. Among them, HangZhou Carbon (Group) Co., Ltd. holds 116 million shares, other promoters hold four million shares, and 80 million shares are outstXiHu (West Lake) Dis.Hu (West Lake) Dis..
On September 28, 2006, ZheEPTng EPTda Team EPT Co., Ltd. productively bid for fifty one.62% of the shares of HaiEPT Technologies Firm held by HangZhou Carbon (Team) Co., Ltd. and became the EPT firm of HaiEPT Engineering Company. Soon after the acceptance of the Condition Administration for Business and Commerce, the business title Altered to EPTda Carbon EPT Materials 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 Organization. After the completion of the transfer, EPTda Carbon Organization turned the top professional company of carbon merchandise in China and the globe.
three. The main rewards of the EPTrprise:
EPTda Carbon Business has a total established of products for the generation of carbon merchandise at the worldwide innovative stage. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-strain impregnation, and electrode mixture processing EPT tools from the EPT States, Japan, and Germany. The essential products, eEPTly the completely automated batching 40MN press products EPTed from Japan, is one particular of the only two most superior creation traces in the entire world.
EPTda Carbon’s products are divided into 3 collection, eleven groups, 38 versions and 126 requirements. EPT electrode sequence have ultra substantial EPT, higher EPT, normal EPT graphite electrode carbon brick sequence have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for ordinary cathode carbon brick, big segment semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon material sequence incEPT nuclear graphite products, EPT graphite products, biochar goods, carbon felts and carbon / carbon composite materials, etc. The items are widely utilized in metallurgy and chemical market , Aviation, aerospace, healthcare, nuclear EPT and other fields.
4. EPTful circumstances: The products are offered in a lot more than 30 provinces, towns and autonomous areas throughout the region, and exported to more than forty countries and areas on 5 continents. Primarily based on the good quality of specialists and expert solutions, we will very carefully serve our clients and try to open up new marketplaces.
5. Factors for deciding on a company:
The good quality adopts ISO9001 for the EPT process of quality manage, and the screening and analysis area has handed CNAS certification. Far more than 50 new goods / new systems have handed national, provincial and ministerial-stage appraisal, and forty four products have received nationwide and provincial-amount awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 national silver awards and 22 large-good quality solution awards from the Ministry of Metallurgy. Obtained nuclear basic safety gear manufacturing license, CNAS laboratory accreditation certification, ISO9001 high quality program, ISO14001 environmental program, OHSAS18001 occupational well being and basic safety administration program certification, and so forth., 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 University middot EPTda Carbon Graphene Analysis Institute quot, and so on., the analysis and creation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software engineering maintains a domestic foremost place, The all round technological ability has reached the worldwide advanced amount.
six. Qualification honor:
Given that 1980, the firm’s headquarters has gained twelve nationwide silver awards, 22 large-good quality solution awards from the Ministry of Metallurgy, and 3 provincial exceptional item awards. quotLanguang quot brand name higher-EPT, extremely-large-EPT graphite electrodes and blast furnace carbon bricks ended up shown as the initial 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-high-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks have been jointly named as nationwide key new items by the five national ministries and commissions. The study and manufacturing of new carbon components such as nuclear graphite and biochar keep a leading placement in China. The organization was recognized as a high-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise administration has been awarded the honorary titles of more than 50 international locations, provinces and ministries such as quotNational Innovative EPTrprise for EPTrprise Rectification quot, quotNational 2nd-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational Might 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 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 direction of the raw content sector 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 Town, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangZhou City, ZheEPTng Province.
The firm 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 Materials Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology 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 high-good quality carbon item manufacturing and offer foundation, involving nuclear carbon content investigation and creation foundation.

The company’s carbon products are divided into four major series. The major goods incEPT extremely-higher EPT, high EPT, and common EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, large-section semi-graphite cathodes, graphitized cathodes, graphite anodes for magnesium electrolysis, and carbon bricks lined with different mineral heating furnaces EPT graphite products (superfine structure, good composition, medium good structure, medium coarse structure graphite) , Carbon / graphite materials for nuclear EPT (substantial-temperature gas-cooled reactor / quickly reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, substantial-stop graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Materials products coal-based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary raw supplies for the production of carbon goods, several of which are domestically initiated and break the monopoly of international firms. Merchandise are commonly utilized in metallurgy, new power, chemical, EPTry, healthcare and other EPT and large-tech fields, sold properly in far more than 30 provinces, municipalities and autonomous areas across the region, and exported to more than forty countries and areas on 5 continents.
The business has internationally innovative carbon creation gear. It has successively EPTed important equipment of international sophisticated amount from the EPT States, Japan, and Germany, this sort of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, large-force impregnation, and vibration forming EPTs, eEPTly the entirely computerized substances EPTed from Japan, 40MN The ramming horizontal push equipment is a single of the most innovative huge-scale electrode creation equipment in the globe today. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a large-tech EPTrprise, a major EPTrprise in the National Science and Technological innovation Innovation Base, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic emerging EPT in ZheEPTng Province. Based on far more than fifty several years of study and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon items, the business has improved and repeatedly enhanced the technologies of carbon products. R amp D, generation, quality, gear, security, environmental security, occupational well being and other administration systems with suitable traits. It has a nationwide EPTrprise technologies cEPTr, a post-doctoral scientific research station, a ZheEPTng carbon new content engineering (study) cEPTr, and a ZheEPTng science and technologies trade and innovation foundation. A lot more than fifty new items / new technologies have handed nationwide, provincial and ministerial appraisal, and 44 objects Gained countrywide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 substantial-top quality item awards from the Ministry of Metallurgy. Received nuclear security tools producing license, CNAS laboratory accreditation certification, ISO9001 top quality program, ISO14001 environmental technique and OHSAS18001 occupational wellness and security management system 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 College middot EPTda Carbon Graphene Investigation Institute quot, and so forth., the study and creation of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene preparation and software technological innovation maintains a domestic leading placement, The overall technological ability has achieved the international innovative stage.
The business has been awarded quotNational Second-Course EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Could one Labor Certificate quot, quotNational Superior Work and Social Security Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Resources Method Innovation EPT quot, quotNational Double Really like and Double Analysis quot Numerous honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Initial Precedence in EPTring Grassroots Get together Organizations quot and quotNational Product Workers’ Property quot.
In the long term deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment procedure, the business will adhere to the assistance of XiHu (West Lake) Dis. XiHu (West Lake) Dis.hu (West Lake) Dis.’s new period of socialism with EPT characteristics, intently 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 country and creating a globe-class carbon EPTrprise quot, and adhere to the quotbusiness management need to be helpful to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity very first quot, employ the EPTrprise tenet of quottake from the modern society and return to the modern society quot, rely on technological progress and wonderful administration to speed up the item composition Alter, optimize source allocation, give enjoy to equipment benefits, implement manufacturer strategy, sort a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon materials, 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 overall deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and primary uncooked materials, proceed to lengthen the carbon market chain, enhance 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 international deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, useful resource conservation and environmental friendliness.
Product introduction:
The firm’s carbon products are divided into 4 key collection. The foremost goods incEPT extremely-higher EPT, substantial EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and higher corrosion resistance carbon Bricks, huge-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, fine construction, medium fine composition, medium coarse construction graphite) , Carbon / graphite supplies for nuclear EPT (substantial-temperature gasoline-cooled reactor / rapidly 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 supplies and other new carbon Material items coal-based needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other primary raw components for the manufacturing of carbon products, a lot of of which are domestically initiated and split the monopoly of international companies. Products are extensively used in metallurgy, new energy, chemical, EPTry, medical and other EPT and substantial-tech fields, bought nicely in a lot more than 30 provinces, municipalities and autonomous regions throughout the region, and exported to far more than 40 nations around the world and areas on five continents.