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

specification mode	Carbon content %	Ash %	True density g/cm3	Certain floor regionm2/g	Bulk densityg/cm3	EPT layer spacing d002/nm	Particle sizeD50 mum/mesh
FDF-six	ge99.five	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 procedure can be adjusted in accordance to the needs of the consumer to fulfill the distinct requirements of the user on the particle dimension and purity of the merchandise.

XRD pattern of graphite powder

Superfine artificial graphite powder
EPTda Carbon EPT Substance Technologies Co., Ltd. has the top domestic technologies investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and screening cEPTr, and has a 1st-course research and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment staff. EPTda Carbon has inherited the core procedure technological innovation of carbon-graphite materials for more than fifty years, retaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment needs of the graphite business. EPTda Carbon selects high-top quality artificial graphite powEPTraw resources for manufacturing and processing, and uses high-top quality EPTed needle coke and sponge coke as uncooked components for artificial graphite powder.

Needle coke
With apparent needle-like structure and fiber texture,
There will be really low levels throughout delayed coking
Quality needle coke development. Because of to the sulfur material in needle coke,
Strict top quality in ash, risky make a difference and true density
The quantity 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 optimum good quality artificial graphite uncooked substance.

Sponge coke
Look is sponge-like or honeycomb structure, chemical reaction
Substantial adaptability, low impurity content, simple graphitization, large temperature
Soon after treatment method, the product has a large diploma of graphitization.

EPTda Carbon has specialist core technology and total generation line. The ultra-good synthetic graphite powEPTuses superior gear these kinds of as extremely-fine airflow mill, turbo airflow mill and laser diffraction particle size analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are total, the high quality adopts ISO9001 for the EPT process of good quality handle, and the screening and analysis space has passed CNAS certification.
EPTda Carbon aims to continually enhance the consumer satisfaction of synthetic graphite powder. Primarily based on raw material rewards, gear positive aspects, and specialized benefits, it constantly introduces ultra-fine artificial graphite powEPTwith less impurities and stable high quality when compared with all-natural graphite powder, which has greater electrical conductivity, thermal conductivity and lubricity than carbon black, and is devoted to consumers. Develop benefit.
EPTda Carbon Ultrafine Artificial EPT PowEPTMain Industry Region:
1) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
two) Large temperature resistant higher-quality grease lubrication additives
three) Substantial temperature resistant metallic materials lubrication help
4) Pore-forming agent for ceramic materials
5) Cast pipe launEPTcoating
six) Metallurgical mold launch agent
7) Wonderful chemical raw material additives
The primary goal of EPTda carbon superfine artificial graphite powder:
one) Fuel cell
2) conductive plastic additives
three) Conductive coating
four) Catalyst carrier
5) Very hot metal forming
six) Hard alloy
seven) PowEPTmetallurgy
8) Friction content
9) Pencil guide
ten) Good ceramics
11) Carbon brush
twelve) Diamond
13) Refractories
14) Battery
15) Gaskets and seals
16) Lubricating components

EPTda carbon ultrafine synthetic graphite powEPTphysical and chemical index-normal value

specification Selection	Carbon material %	Ash %	Accurate density g / cm3	Distinct surface area spot m2 / g	Certain surface area location m2 / g	EPT layer spacing d002 / nm	Particle size 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 synthetic graphite powder-laser diffraction particle dimension distribution diagram (as shown in Figure one-4)

1

2

3

4

EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph

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

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

23.8703 451.08 .571 3.72785 .41
twenty five.6157 1094.28 .1673 3.47766 .99
26.4765 111015.forty .1506 3.36231 100.00
28.7710 580.02 .1171 3.10305 .52

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

23.8688 562.eleven .1673 3.72809 .forty one
26.4906 136372.thirty .1673 3.3600 100.00
28.8242 953.35 .1004 3. 0571 four .70
forty two.3634 830.29 .1004 two.13363 .61

one. Position 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 international deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment dependent on technological innovation, useful resource conservation and environmental friendliness.
2. The qualifications, historical past and business scope of the company:
The business (previously HaiEPT Technological innovation) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. effectively received fifty one.62% of the company’s fairness via public bidding. The company was effectively reworked into a personal EPT organization. In orEPTto steer clear of competitiveness in the market, the organization acquired part of the shares held by the controlling shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to combine carbon generation sources. The company’s manufacturing capability and profitability have been drastically enhanced. The carbon items created by the company are bought through the nation and exported to Japan, Germany and other international locations and areas.
The firm’s predecessor was quotHangZhou Carbon Plant quot (industry code 205 EPT). The EPT was created in 1965. It was set 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 inventory identify quotHaiEPT Technologies quot. The inventory code is 60571, and the complete share capital is twenty million shares. Among them, HangZhou Carbon (Team) Co., Ltd. holds 116 million shares, other promoters maintain 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. successfully bid for 51.62% of the shares of HaiEPT Technology Business held by HangZhou Carbon (Team) Co., Ltd. and grew to become the EPT firm of HaiEPT Technology Company. Soon after the approval of the Point out Administration for Industry and Commerce, the company title Changed 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 Team EPT Co., Ltd. Massive Carbon Business. After the completion of the transfer, EPTda Carbon Firm became the top professional manufacturer of carbon products in China and the planet.
3. The core advantages of the EPTrprise:
EPTda Carbon Company has a complete set of equipment for the production of carbon merchandise at the worldwide advanced amount. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, high-strain impregnation, and electrode mix processing EPT instruments from the EPT States, Japan, and Germany. The crucial tools, eEPTly the totally computerized batching 40MN push gear EPTed from Japan, is one particular of the only two most innovative creation lines in the world.
EPTda Carbon’s merchandise are divided into 3 collection, 11 classes, 38 types and 126 specifications. EPT electrode collection have ultra large EPT, high EPT, common EPT graphite electrode carbon brick collection have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for common cathode carbon brick, huge part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for a variety of mineral heating furnaces new carbon substance collection incEPT nuclear graphite items, EPT graphite goods, biochar products, carbon felts and carbon / carbon composite components, and so on. The items are extensively used in metallurgy and chemical business , Aviation, aerospace, health care, nuclear EPT and other fields.
four. EPTful situations: The goods are marketed in a lot more than thirty provinces, towns and autonomous areas across the nation, and exported to far more than 40 countries and locations on 5 continents. Based on the quality of professionals and skilled companies, we will carefully provide our clients and try to open up new marketplaces.
five. Factors for deciding on a organization:
The top quality adopts ISO9001 for the EPT procedure of high quality handle, and the screening and investigation place has passed CNAS certification. Far more than 50 new merchandise / new technologies have passed nationwide, provincial and ministerial-degree appraisal, and forty four items have gained nationwide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 large-high quality product awards from the Ministry of Metallurgy. Acquired nuclear basic safety equipment manufacturing license, CNAS laboratory accreditation certification, ISO9001 top quality program, ISO14001 environmental program, OHSAS18001 occupational overall health and safety administration program certificate, and many others., 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 Analysis Institute quot, etc., the analysis and production of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene preparation and software engineering maintains a domestic foremost position, The general technological ability has achieved the international innovative level.
six. Qualification honor:
Given that 1980, the company’s headquarters has gained twelve countrywide silver awards, 22 high-quality solution awards from the Ministry of Metallurgy, and three provincial exceptional solution awards. quotLanguang quot brand substantial-EPT, ultra-substantial-EPT graphite electrodes and blast furnace carbon bricks were outlined as the very first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Good Products quot by the ZheEPTng Provincial People’s Authorities. merchandise quot. The extremely-high-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks were jointly named as nationwide key new products by the five nationwide ministries and commissions. The investigation and manufacturing of new carbon components this kind of as nuclear graphite and biochar preserve a top placement in China. The business was acknowledged as a substantial-tech EPTrprise by the People’s Govt of ZheEPTng Province in 1999. EPTrprise management has been awarded the honorary titles of a lot more than 50 countries, provinces and ministries these kinds of as quotNational Superior EPTrprise for EPTrprise Rectification quot, quotNational Next-tier EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot and quotNational Could 1st Labor Certification 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 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 course of the raw substance sector decided by the state.
Firm Profile:
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 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 Higher-tech Supplies Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technology Co., Ltd. and other much more than ten subsidiaries have formed an unprecedEPTd EPT gain. At current, they have grow to be the world’s foremost high-good quality carbon product creation and supply foundation, involving nuclear carbon materials analysis and creation foundation.

The firm’s carbon products are divided into four significant collection. The foremost goods incEPT ultra-higher EPT, high EPT, and regular EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and high corrosion resistance carbon Bricks, big-segment 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 structure, fantastic construction, medium good composition, medium coarse composition graphite) , Carbon / graphite materials for nuclear EPT (higher-temperature fuel-cooled reactor / rapidly reactor and other s), graphene and its downstream items, activated carbon for supercapacitors, high-finish graphite anode components for lithium-ion batteries, carbon fiber, carbon / carbon composite components and other new carbon Materials goods coal-primarily based needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other primary uncooked components for the production of carbon goods, a lot of of which are domestically initiated and break the monopoly of international businesses. Products are broadly used in metallurgy, new vitality, chemical, EPTry, health-related and other EPT and large-tech fields, bought well in a lot more than thirty provinces, municipalities and autonomous areas across the place, and exported to a lot more than forty countries and regions on 5 continents.
The company has internationally advanced carbon production equipment. It has successively EPTed key equipment of global innovative degree from the EPT States, Japan, and Germany, this sort of as electrical heating kneaders, secondary roasting tunnel kilns, electrode cleansing EPTs, substantial-pressure impregnation, and vibration forming EPTs, eEPTly the completely computerized ingredients EPTed from Japan, 40MN The ramming horizontal press equipment is 1 of the most sophisticated massive-scale electrode creation gear in the world nowadays. It also has an internally advanced graphitizing furnace and a 20000KVA DC graphitizing furnace.
The business is a high-tech EPTrprise, a top EPTrprise in the Countrywide Science and Technologies Innovation Base, a technologies innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic rising EPT in ZheEPTng Province. Based on much more than fifty years of analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and production of carbon merchandise, the company has improved and repeatedly enhanced the technological innovation of carbon merchandise. R amp D, production, top quality, tools, protection, environmental safety, occupational wellness and other administration techniques with suitable traits. It has a nationwide EPTrprise technology cEPTr, a publish-doctoral scientific investigation station, a ZheEPTng carbon new materials engineering (study) cEPTr, and a ZheEPTng science and technologies trade and innovation foundation. A lot more than fifty new items / new technologies have passed national, provincial and ministerial appraisal, and forty four items Won nationwide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. 12 countrywide silver awards and 22 high-quality solution awards from the Ministry of Metallurgy. Obtained nuclear protection gear manufacturing license, CNAS laboratory accreditation certificate, ISO9001 good quality program, ISO14001 environmental technique and OHSAS18001 occupational overall health and safety management technique certification, and many others., and jointly estabEPTd quotTsingEPT College 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 Research Institute quot, etc., the investigation and generation of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene preparing and software technology maintains a domestic foremost position, The general technological ability has attained the international advanced level.
The organization has been awarded quotNational 2nd-Class EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational May possibly one Labor Certificate quot, quotNational Advanced Work and Social Protection Personal EPTrprise quot, quotNational Mechanical and Metallurgical Building Resources System Innovation EPT quot, quotNational Double Really like and Double Evaluation quot Several honorary titles such as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation 1st Priority in EPTring Grassroots Party Corporations quot and quotNational Model Workers’ Home quot.
In the future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment method, the firm will adhere to the advice 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 targets of quotindustry serving the place and generating a globe-class carbon EPTrprise quot, and comply with the quotbusiness management must be useful to the federal 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 society and return to the modern society quot, depend on technological development and fine management to velocity up the solution structure Adjust, optimize source allocation, give perform to products advantages, apply brand name strategy, kind 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 general deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and principal uncooked components, proceed to prolong the carbon market 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 global deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment primarily based on technological innovation, resource conservation and environmental friendliness.
Item introduction:
The firm’s carbon items are divided into 4 significant collection. The leading merchandise incEPT ultra-substantial EPT, higher EPT, and common EPT graphite electrodes ultra-micropores, micropores, graphite, semi-graphite, substantial thermal conductivity carbon bricks, and large corrosion resistance carbon Bricks, big-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, wonderful framework, medium fantastic structure, medium coarse framework graphite) , Carbon / graphite resources for nuclear EPT (large-temperature gas-cooled reactor / quick reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, higher-finish graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Substance items coal-dependent needle coke and minimal-sulfur calcined petroleum coke, coal pitch and other main raw materials for the manufacturing of carbon goods, many of which are domestically initiated and crack the monopoly of international firms. Goods are extensively used in metallurgy, new energy, chemical, EPTry, health-related and other EPT and higher-tech fields, bought nicely in much more than 30 provinces, municipalities and autonomous regions across the country, and exported to more than forty nations around the world and locations on five continents.