EPTda Carbon large-purity graphite powEPTis broadly used in catalyst carriers, conductive plastics, conductive coatings, high-quality lubricating oil, large-purity valuable metal wire drawing demoulding, lithium ion batteries, gasoline cells and other EPT. The precursor of pure submicron graphite powder.
Typical Values of the Higher-purity EPT Powder
|Specific floor spotm2/g||Bulk densityg/cm3||EPT layer spacing d002/nm||Particle sizeD50
The method can be adjusted according to the requirements of the user to satisfy the distinct requirements of the person on the particle dimensions and purity of the merchandise.
XRD sample of graphite powder
Superfine synthetic graphite powder
EPTda Carbon EPT Material Technological innovation Co., Ltd. has the prime domestic engineering analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and tests cEPTr, and has a initial-class investigation and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment crew. EPTda Carbon has inherited the core process technologies of carbon-graphite components for a lot more than 50 years, maintaining up with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment demands of the graphite market. EPTda Carbon selects large-quality synthetic graphite powEPTraw components for creation and processing, and employs substantial-high quality EPTed needle coke and sponge coke as raw supplies for synthetic graphite powder.
With obvious needle-like structure and fiber texture,
There will be extremely lower ranges throughout delayed coking
Grade needle coke formation. Thanks to the sulfur articles in needle coke,
Strict good quality in ash, unstable issue and correct density
The amount index requires that only substantial aromatics and reduced impurities are employed
Thermal cracking tar and catalytic cracking clarified oil can generate
Needle coke manufacturing is at the moment the greatest top quality synthetic graphite uncooked content.
Visual appeal is sponge-like or honeycomb framework, chemical reaction
Substantial adaptability, lower impurity content, easy graphitization, higher temperature
Right after treatment method, the product has a high degree of graphitization.
EPTda Carbon has expert core engineering and total manufacturing line. The ultra-wonderful artificial graphite powEPTuses superior gear these kinds of as ultra-fine airflow mill, turbo airflow mill and laser diffraction particle dimensions analyzer. The process faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties are full, the quality adopts ISO9001 for the EPT procedure of high quality handle, and the screening and evaluation place has passed CNAS certification.
EPTda Carbon aims to constantly improve the customer fulfillment of artificial graphite powder. Primarily based on uncooked content positive aspects, products positive aspects, and complex benefits, it repeatedly introduces ultra-fine synthetic graphite powEPTwith fewer impurities and stable good quality in contrast with normal graphite powder, which has far better electrical conductivity, thermal conductivity and lubricity than carbon black, and is focused to consumers. Produce value.
EPTda Carbon Ultrafine Synthetic EPT PowEPTMain Market place Spot:
one) Thermal conductivity, electrical conductivity, and lubrication aids for resin and rubber resources
two) High temperature resistant high-quality grease lubrication additives
three) Higher temperature resistant metal material lubrication help
four) Pore-forming agent for ceramic materials
5) Forged pipe launEPTcoating
6) Metallurgical mildew release agent
seven) Good chemical raw substance additives
The primary purpose of EPTda carbon superfine artificial graphite powder:
one) Gasoline cell
2) conductive plastic additives
3) Conductive coating
4) Catalyst provider
5) Very hot steel forming
six) Challenging alloy
eight) Friction substance
9) Pencil direct
10) Fantastic ceramics
eleven) Carbon brush
fifteen) Gaskets and seals
sixteen) Lubricating supplies
EPTda carbon ultrafine artificial graphite powEPTphysical and chemical index-typical value
g / cm3
|Distinct floor region m2 / g||Distinct floor region m2 / g||EPT layer spacing d002 / nm||Particle measurement D50
mum / mesh
EPTda carbon ultrafine artificial graphite powder-laser diffraction particle dimensions distribution diagram (as revealed in Figure one-4)
EPTda carbon ultrafine artificial graphite powder-SEM electron micrograph
EPTda carbon ultrafine artificial graphite powder-X-ray diffraction pattern
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 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 .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 2.13363 .61
1. Position 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 international deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment based mostly on technological innovation, useful resource conservation and environmental friendliness.
two. The background, heritage and organization scope of the business:
The firm (formerly HaiEPT Engineering) was estabEPTd on January eighteen, 1999. In September 2006, the non-public EPTrprise, ZheEPTng EPTda Group EPT Co., Ltd. efficiently acquired fifty one.62% of the firm’s fairness by means of general public bidding. The firm was successfully transformed into a personal EPT business. In orEPTto steer clear of competitiveness in the business, the company acquired portion of the shares held by the controlling shareholEPTHangZhou Carbon Co., Ltd., HangZhou Carbon Co., Ltd., and HangZhou Rongguang Carbon Co., Ltd. to integrate carbon creation assets. The company’s manufacturing capability and profitability have been greatly improved. The carbon products developed by the organization are sold through the place and exported to Japan, Germany and other countries and areas.
The company’s predecessor was quotHangZhou Carbon Plant quot (market code 205 EPT). The EPT was constructed in 1965. It was place 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 Content Technologies Co., Ltd. and was outlined on the ZheEPTng Inventory Trade in 2002 unEPTthe stock name quotHaiEPT Technological innovation quot. The inventory code is 60571, and the total share money is twenty million shares. Amid them, HangZhou Carbon (Group) Co., Ltd. retains 116 million shares, other promoters keep 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. effectively bid for fifty one.sixty two% of the shares of HaiEPT Technologies Business held by HangZhou Carbon (Group) Co., Ltd. and turned the EPT organization of HaiEPT Technology Company. After the acceptance of the State Administration for Sector and Commerce, the business title Modified to EPTda Carbon EPT Content 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 Group EPT Co., Ltd. Huge Carbon Business. After the completion of the transfer, EPTda Carbon Business became the foremost skilled manufacturer of carbon items in China and the entire world.
3. The main positive aspects of the EPTrprise:
EPTda Carbon Business has a total set of gear for the generation of carbon merchandise at the global innovative stage. It has successively EPTed electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, high-stress impregnation, and electrode blend processing EPT tools from the EPT States, Japan, and Germany. The important tools, eEPTly the fully automatic batching 40MN press products EPTed from Japan, is 1 of the only two most advanced production traces in the world.
EPTda Carbon’s items are divided into 3 sequence, eleven classes, 38 versions and 126 specs. EPT electrode collection have extremely high EPT, high EPT, common EPT graphite electrode carbon brick series have microporous carbon brick for blast furnace, semi-graphite carbon brick, aluminum for common cathode carbon brick, massive part semi-graphite cathode carbon brick, graphite Cathode carbon bricks, lining carbon bricks for various mineral heating furnaces new carbon content sequence incEPT nuclear graphite items, EPT graphite products, biochar goods, carbon felts and carbon / carbon composite resources, and so forth. The products are commonly utilized in metallurgy and chemical market , Aviation, aerospace, health-related, nuclear EPT and other fields.
four. EPTful cases: The items are marketed in more than thirty provinces, towns and autonomous regions across the region, and exported to a lot more than 40 nations around the world and locations on 5 continents. Based mostly on the good quality of authorities and expert providers, we will carefully serve our clients and try to open up up new marketplaces.
five. Motives for deciding on a company:
The quality adopts ISO9001 for the EPT procedure of top quality control, and the screening and analysis room has passed CNAS certification. More than fifty new items / new systems have passed nationwide, provincial and ministerial-degree appraisal, and 44 products have acquired countrywide and provincial-level awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve national silver awards and 22 substantial-quality merchandise awards from the Ministry of Metallurgy. Obtained nuclear protection gear producing license, CNAS laboratory accreditation certificate, ISO9001 quality system, ISO14001 environmental method, OHSAS18001 occupational wellness and security administration program certification, etc., 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 University middot EPTda Carbon Graphene Investigation Institute quot, etc., the investigation and creation of blast furnace carbon brick, carbon / graphite materials for nuclear EPT, graphene planning and application technologies maintains a domestic foremost situation, The general technological ability has reached the global innovative amount.
six. Qualification honor:
Since 1980, the company’s headquarters has gained 12 nationwide silver awards, 22 higher-high quality merchandise awards from the Ministry of Metallurgy, and three provincial exceptional product awards. quotLanguang quot brand name high-EPT, extremely-higher-EPT graphite electrodes and blast furnace carbon bricks had been detailed as the first batch of quotXiHu (West Lake) Dis.hu (West Lake) Dis.o Fantastic Goods quot by the ZheEPTng Provincial People’s Govt. product quot. The extremely-high-EPT graphite electrodes and EPT-lifestyle blast furnace carbon bricks ended up jointly named as national important new merchandise by the 5 national ministries and commissions. The study and generation of new carbon materials this kind of as nuclear graphite and biochar sustain a foremost place in China. The organization was identified 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 fifty nations around the world, provinces and ministries such as quotNational Innovative EPTrprise for EPTrprise Rectification quot, quotNational Next-tier EPTrprise quot, quotQuality Administration 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 plan, and is in complete accordance with the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment plan of the western location and the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment direction of the uncooked content industry established by the point out.
EPTda Carbon EPT Materials 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 Town, 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 Resources Co., Ltd.,EPTda XiHu (West Lake) Dis.como (ZheEPTng ) Needle Coke Technological innovation Co., Ltd. and other much more than 10 subsidiaries have shaped an unprecedEPTd EPT edge. At present, they have grow to be the world’s foremost high-top quality carbon merchandise production and offer base, involving nuclear carbon content analysis and creation foundation.
The company’s carbon items are divided into four significant collection. The foremost items incEPT ultra-high EPT, substantial EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, large thermal conductivity carbon bricks, and substantial corrosion resistance carbon Bricks, big-part 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, fantastic composition, medium wonderful structure, medium coarse structure graphite) , Carbon / graphite supplies for nuclear EPT (higher-temperature fuel-cooled reactor / fast reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, large-finish graphite anode resources for lithium-ion batteries, carbon fiber, carbon / carbon composite supplies and other new carbon Materials goods coal-dependent needle coke and reduced-sulfur calcined petroleum coke, coal pitch and other main uncooked materials for the generation of carbon products, many of which are domestically initiated and break the monopoly of foreign businesses. Products are extensively utilized in metallurgy, new energy, chemical, EPTry, medical and other EPT and substantial-tech fields, marketed properly in far more than 30 provinces, municipalities and autonomous areas throughout the nation, and exported to more than forty countries and locations on five continents.
The firm has internationally advanced carbon production products. It has successively EPTed key tools of intercontinental advanced level from the EPT States, Japan, and Germany, this sort of as electric powered heating kneaders, secondary roasting tunnel kilns, electrode cleaning EPTs, large-strain impregnation, and vibration forming EPTs, eEPTly the fully computerized ingredients EPTed from Japan, 40MN The ramming horizontal press products is one particular of the most superior large-scale electrode production tools in the planet nowadays. It also has an internally sophisticated graphitizing furnace and a 20000KVA DC graphitizing furnace.
The firm is a high-tech EPTrprise, a top EPTrprise in the Nationwide Science and Technology Innovation Foundation, a technological innovation innovation demonstration EPTrprise in ZheEPTng Province, and a spine EPTrprise in strategic emerging EPT in ZheEPTng Province. Primarily based on much more than 50 several years of analysis and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and generation of carbon goods, the organization has improved and continuously enhanced the engineering of carbon merchandise. R amp D, generation, good quality, products, basic safety, environmental safety, occupational health and other management methods with appropriate traits. It has a national EPTrprise technologies cEPTr, a publish-doctoral scientific research station, a ZheEPTng carbon new materials engineering (study) cEPTr, and a ZheEPTng science and technology trade and innovation foundation. A lot more than fifty new merchandise / new systems have handed national, provincial and ministerial appraisal, and 44 items Won countrywide, provincial and ministerial awards, incXiHu (West Lake) Dis.Hu (West Lake) Dis. twelve nationwide silver awards and 22 high-quality solution awards from the Ministry of Metallurgy. Received nuclear security tools manufacturing license, CNAS laboratory accreditation certification, ISO9001 good quality system, ISO14001 environmental program and OHSAS18001 occupational well being and protection administration system certificate, and so forth., and jointly estabEPTd quotTsingEPT University 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 College middot EPTda Carbon Graphene Investigation Institute quot, and many others., the investigation and manufacturing of blast furnace carbon brick, carbon / graphite resources for nuclear EPT, graphene planning and software technologies maintains a domestic foremost place, The total technological functionality has reached the international sophisticated amount.
The organization has been awarded quotNational Second-Course EPTrprise quot, quotQuality Management Award of the Ministry of Metallurgy quot, quotNational Could one Labor Certificate quot, quotNational Innovative Work and Social Stability Private EPTrprise quot, quotNational Mechanical and Metallurgical Constructing Materials Program Innovation EPT quot, quotNational Double Really like and Double Evaluation quot Several honorary titles this kind of as quotAdvanced EPTrprise Trade Union quot, quotNational Innovation Very first Precedence in EPTring Grassroots Party Corporations quot and quotNational Design Workers’ Home quot.
In the foreseeable future deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment method, 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 qualities, intently XiHu (West Lake) Dis.Hu (West Lake) Dis.g at the EPTrprise deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment goals of quotindustry serving the place and making a planet-class carbon EPTrprise quot, and comply with the quotbusiness management have to be advantageous to the govt, The EPTrprise values of quotbenefiting the EPTrprise and benefiting the staff quot adhere to the EPTrprise spirit of quotpeople-oriEPTd, integrity initial quot, put into action the EPTrprise tenet of quottake from the culture and return to the society quot, depend on technological development and fine management to pace up the solution construction Alter, improve useful resource allocation, give enjoy to tools rewards, apply manufacturer technique, kind a priority for the deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of new carbon components, 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 overall deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of carbon bricks and main uncooked resources, carry on to lengthen the carbon business chain, enhance integration, and go Proceed to compose 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 based mostly on technological innovation, source conservation and environmental friendliness.
The company’s carbon goods are divided into 4 significant series. The foremost goods incEPT extremely-higher EPT, large EPT, and normal EPT graphite electrodes extremely-micropores, micropores, graphite, semi-graphite, higher thermal conductivity carbon bricks, and large 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 products (superfine structure, wonderful composition, medium good structure, medium coarse composition graphite) , Carbon / graphite resources for nuclear EPT (high-temperature gas-cooled reactor / quick reactor and other s), graphene and its downstream merchandise, activated carbon for supercapacitors, large-stop graphite anode supplies for lithium-ion batteries, carbon fiber, carbon / carbon composite materials and other new carbon Material goods coal-primarily based needle coke and lower-sulfur calcined petroleum coke, coal pitch and other main uncooked supplies for the manufacturing of carbon goods, a lot of of which are domestically initiated and break the monopoly of foreign businesses. Products are extensively utilised in metallurgy, new energy, chemical, EPTry, medical and other EPT and high-tech fields, sold well in much more than 30 provinces, municipalities and autonomous areas throughout the place, and exported to far more than forty nations and regions on five continents.