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

specification manner	Carbon articles %	Ash %	Accurate density g/cm3	Certain area spotm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle measurementD50 mum/mesh
FDF-six	ge99.5	le0.two	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 approach can be modified in accordance to the wants of the consumer to satisfy the different requirements of the person on the particle dimension and purity of the solution.

XRD pattern of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Materials Technologies Co., Ltd. has the prime domestic technology research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and testing cEPTr, and has a very first-class investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment team. EPTda Carbon has inherited the main method technological innovation of carbon-graphite resources for a lot more than fifty many 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-quality synthetic graphite powEPTraw materials for manufacturing and processing, and uses higher-high quality EPTed needle coke and sponge coke as uncooked materials for artificial graphite powder.

Needle coke
With evident needle-like construction and fiber texture,
There will be really reduced ranges during delayed coking
Quality needle coke development. Because of to the sulfur articles in needle coke,
Rigorous high quality in ash, risky matter and real density
The amount index calls for that only substantial aromatics and low impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can produce
Needle coke creation is at present the optimum high quality synthetic graphite raw material.

Sponge coke
Appearance is sponge-like or honeycomb composition, chemical reaction
Higher adaptability, minimal impurity content, straightforward graphitization, higher temperature
Right after treatment, the solution has a substantial diploma of graphitization.

EPTda Carbon has specialist main technology and complete manufacturing line. The ultra-fine artificial graphite powEPTuses innovative gear such as ultra-wonderful airflow mill, turbo airflow mill and laser diffraction particle dimension analyzer. The method faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the top quality adopts ISO9001 for the EPT procedure of high quality handle, and the testing and investigation place has handed CNAS certification.
EPTda Carbon aims to constantly improve the customer gratification of artificial graphite powder. Based mostly on uncooked material rewards, tools advantages, and specialized advantages, it repeatedly introduces extremely-fantastic synthetic graphite powEPTwith fewer impurities and steady top quality in contrast with all-natural graphite powder, which has better electrical conductivity, thermal conductivity and lubricity than carbon black, and is dedicated to consumers. Produce price.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Market Region:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber materials
2) Substantial temperature resistant substantial-quality grease lubrication additives
3) Substantial temperature resistant metal materials lubrication assist
four) Pore-forming agent for ceramic resources
5) Solid pipe launEPTcoating
six) Metallurgical mould release agent
seven) Wonderful chemical raw content additives
The primary goal of EPTda carbon superfine artificial graphite powder:
one) Fuel mobile
2) conductive plastic additives
3) Conductive coating
4) Catalyst carrier
five) Hot metallic forming
six) Challenging alloy
seven) PowEPTmetallurgy
eight) Friction material
nine) Pencil lead
ten) Fantastic ceramics
11) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
fifteen) Gaskets and seals
16) Lubricating supplies

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

specification Variety	Carbon material %	Ash %	True density g / cm3	Specific area location m2 / g	Particular floor spot m2 / g	EPT layer spacing d002 / nm	Particle dimension D50 mum / mesh
FDF-six	ge99.5	le0.2	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 artificial graphite powder-laser diffraction particle size distribution diagram (as demonstrated in Figure one-4)

1

two

three

4

EPTda carbon ultrafine synthetic graphite powder-SEM electron micrograph

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

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

23.8703 451.08 .571 3.72785 .forty one
25.6157 1094.28 .1673 three.47766 .ninety nine
26.4765 111015.forty .1506 3.36231 one 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.eleven .1673 three.72809 .41
26.4906 136372.30 .1673 three.3600 a hundred.00
28.8242 953.35 .1004 three. 0571 four .70
forty two.3634 830.29 .1004 2.13363 .sixty one

one. Place of the EPTrprise:
Carry on to compose a new chapter of China’s carbon market 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.
two. The background, background and organization scope of the business:
The organization (previously HaiEPT Technological innovation) was estabEPTd on January 18, 1999. In September 2006, the private EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively received 51.62% of the company’s fairness by way of general public bidding. The firm was effectively reworked into a private EPT firm. In orEPTto avoid opposition in the sector, the firm acquired part of the shares held by the managing shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon manufacturing assets. The firm’s creation capacity and profitability have been significantly enhanced. The carbon merchandise created by the organization are sold throughout the region 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 set into operation 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 Materials Technology Co., Ltd. and was outlined on the ZheEPTng Inventory Exchange in 2002 unEPTthe inventory identify quotHaiEPT Engineering quot. The inventory code is 60571, and the overall share money is 20 million shares. Between them, HangZhou Carbon (Group) Co., Ltd. retains 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. efficiently bid for fifty one.62% of the shares of HaiEPT Technology Organization held by HangZhou Carbon (Team) Co., Ltd. and became the EPT company of HaiEPT Technologies Organization. After the acceptance of the Point out Administration for Industry and Commerce, the business identify Modified to EPTda Carbon EPT Materials Technological innovation 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 Team EPT Co., Ltd. Huge Carbon Firm. Right after the completion of the transfer, EPTda Carbon Organization became the major skilled manufacturer of carbon products in China and the entire world.
three. The main positive aspects of the EPTrprise:
EPTda Carbon Company has a full set of products for the creation of carbon products at the worldwide sophisticated stage. It has successively EPTed electric heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-stress impregnation, and electrode combination processing EPT tools from the EPT States, Japan, and Germany. The important gear, eEPTly the totally automatic batching 40MN press gear EPTed from Japan, is 1 of the only two most sophisticated manufacturing traces in the world.
EPTda Carbon’s products are divided into three collection, 11 classes, 38 types and 126 specs. EPT electrode series have extremely substantial EPT, high EPT, common EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for normal cathode carbon brick, large area semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for various mineral heating furnaces new carbon substance collection incEPT nuclear graphite merchandise, EPT graphite products, biochar merchandise, carbon felts and carbon / carbon composite supplies, and so on. The items are commonly used in metallurgy and chemical market , Aviation, aerospace, medical, nuclear EPT and other fields.
four. EPTful cases: The merchandise are offered in more than 30 provinces, metropolitan areas and autonomous locations across the place, and exported to a lot more than 40 international locations and areas on five continents. Primarily based on the good quality of specialists and professional solutions, we will cautiously serve our buyers and attempt to open up up new markets.
five. Factors for choosing a business:
The top quality adopts ISO9001 for the EPT process of quality control, and the screening and evaluation space has passed CNAS certification. Far more than 50 new products / new technologies have handed nationwide, provincial and ministerial-degree appraisal, and 44 products have acquired countrywide and provincial-stage awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 substantial-quality solution awards from the Ministry of Metallurgy. Received nuclear protection tools production license, CNAS laboratory accreditation certification, ISO9001 good quality program, ISO14001 environmental method, OHSAS18001 occupational wellness and protection administration method certificate, and so on., jointly estabEPTd quotTsingEPT College middot EPTda Carbon Nuclear EPT R amp D CEPTr quot quotZheEPTng University of Science and Engineering middot EPTda Carbon Blast Furnace Carbon Brick R amp D CEPTr quotHangZhou University middot EPTda Carbon Graphene Research Institute quot, and so forth., the research and creation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and application technologies maintains a domestic leading situation, The overall technological ability has achieved the worldwide superior amount.
6. Qualification honor:
Considering that 1980, the company’s headquarters has received 12 national silver awards, 22 higher-good quality product awards from the Ministry of Metallurgy, and three provincial outstanding merchandise awards. quotLanguang quot model substantial-EPT, extremely-high-EPT graphite electrodes and blast furnace carbon bricks have been listed as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Goods quot by the ZheEPTng Provincial People’s Government. product quot. The extremely-substantial-EPT graphite electrodes and EPT-existence blast furnace carbon bricks have been jointly named as countrywide key new products by the 5 nationwide ministries and commissions. The investigation and creation of new carbon components this kind of as nuclear graphite and biochar sustain a leading placement in China. The company was recognized as a higher-tech EPTrprise by the People’s Federal government of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of much more than 50 nations around the world, provinces and ministries these kinds of as quotNational Sophisticated EPTrprise for EPTrprise Rectification quot, quotNational Second-tier EPTrprise quot, quotQuality Administration 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 plan, and is in full 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 route of the uncooked content industry identified by the point out.
Organization Profile:
EPTda Carbon EPT Substance Technology 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 organization 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 Resources Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other far more than 10 subsidiaries have formed an unprecedEPTd EPT edge. At present, they have grow to be the world’s foremost high-quality carbon solution generation and source base, involving nuclear carbon material research and manufacturing foundation.

The firm’s carbon items are divided into four major sequence. The leading items incEPT extremely-higher EPT, high EPT, and normal EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and higher 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 structure, wonderful structure, medium fantastic framework, medium coarse construction graphite) , Carbon / graphite supplies for nuclear EPT (higher-temperature fuel-cooled reactor / quick reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, high-end graphite anode supplies 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 major raw materials for the manufacturing of carbon merchandise, many of which are domestically initiated and split the monopoly of foreign businesses. Goods are broadly utilized in metallurgy, new strength, chemical, EPTry, healthcare and other EPT and substantial-tech fields, offered properly in far more than 30 provinces, municipalities and autonomous locations throughout the nation, and exported to much more than 40 countries and areas on 5 continents.
The firm has internationally innovative carbon creation tools. It has successively EPTed key tools of global sophisticated degree from the EPT States, Japan, and Germany, such as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-strain impregnation, and vibration forming EPTs, eEPTly the totally computerized ingredients EPTed from Japan, 40MN The ramming horizontal push equipment is one particular of the most superior huge-scale electrode creation tools in the world nowadays. It also has an internally innovative graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a large-tech EPTrprise, a leading EPTrprise in the National Science and Technology Innovation Base, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a backbone EPTrprise in strategic rising EPT in ZheEPTng Province. Dependent on much more than 50 many years of research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and creation of carbon goods, the organization has enhanced and repeatedly enhanced the technology of carbon merchandise. R amp D, creation, top quality, products, basic safety, environmental protection, occupational overall health and other management methods with suitable characteristics. It has a nationwide EPTrprise technologies cEPTr, a submit-doctoral scientific analysis station, a ZheEPTng carbon new substance engineering (investigation) cEPTr, and a ZheEPTng science and engineering trade and innovation base. A lot more than 50 new goods / new systems have passed nationwide, provincial and ministerial appraisal, and 44 things Received national, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve countrywide silver awards and 22 higher-quality product awards from the Ministry of Metallurgy. Acquired nuclear security products manufacturing license, CNAS laboratory accreditation certificate, ISO9001 good quality system, ISO14001 environmental program and OHSAS18001 occupational well being and security administration program certification, and many others., and jointly estabEPTd quotTsingEPT College 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 Investigation Institute quot, and so on., the study and production of blast furnace carbon brick, carbon / graphite supplies for nuclear EPT, graphene planning and application technological innovation maintains a domestic top situation, The general technological functionality has achieved the worldwide advanced level.
The firm has been awarded quotNational Next-Class EPTrprise quot, quotQuality Administration Award of the Ministry of Metallurgy quot, quotNational Might one Labor Certification quot, quotNational Superior Work and Social Safety Non-public EPTrprise quot, quotNational Mechanical and Metallurgical Building Components System Innovation EPT quot, quotNational Double Adore and Double Evaluation quot Numerous honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Precedence in EPTring Grassroots Get together Organizations quot and quotNational Design Workers’ Property quot.
In the future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment approach, the business 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 attributes, carefully 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 region and creating a planet-course carbon EPTrprise quot, and stick to the quotbusiness administration need to be useful to the government, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the employees quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, implement the EPTrprise tenet of quottake from the culture and return to the modern society quot, count on technological development and wonderful administration to speed up the merchandise construction Modify, improve useful resource allocation, give engage in to tools rewards, put into action manufacturer technique, kind a precedence for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon supplies, target 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 principal raw resources, proceed to prolong the carbon sector chain, boost integration, and go Proceed to compose a new chapter of China’s carbon business with the street 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, resource conservation and environmental friendliness.
Item introduction:
The firm’s carbon products are divided into four significant collection. The leading items incEPT extremely-large EPT, high EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, high 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 products (superfine construction, good structure, medium fantastic framework, medium coarse framework graphite) , Carbon / graphite resources for nuclear EPT (higher-temperature fuel-cooled reactor / rapidly reactor and other s), graphene and its downstream goods, activated carbon for supercapacitors, large-stop graphite anode materials for lithium-ion batteries, carbon fiber, carbon / carbon composite resources and other new carbon Substance products coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other major uncooked resources for the manufacturing of carbon items, several of which are domestically initiated and split the monopoly of overseas firms. Items are extensively utilized in metallurgy, new strength, chemical, EPTry, health-related and other EPT and large-tech fields, marketed well in a lot more than 30 provinces, municipalities and autonomous areas across the region, and exported to more than 40 nations and locations on five continents.