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<title><![CDATA[EC21 Product Catalogs - expansion graphite]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/expansion graphite.html]]></link><item>
<title><![CDATA[Expanded Graphite Packing]]></title><link><![CDATA[https://sinston.en.ec21.com/Expanded_Graphite_Packing--4145169_4339596.html]]></link><description><![CDATA[Description:
Braided from low-sulphur expanded graphite yarns, which are reinforced by cotton fiber. It has a very low friction, does not damage shafts or stems. It shows good thermal and chemical re]]></description><pubDate><![CDATA[20260423]]></pubDate></item>
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<title><![CDATA[Factory Direct Sale Customized Carbon Graphite Mold for Diamond Tools]]></title><link><![CDATA[https://graphiteparts666.en.ec21.com/Factory_Direct_Sale_Customized_Carbon--12044203_12047235.html]]></link><description><![CDATA[expansion and contraction.
The excellent thermal conductivity of graphite molds enables them to quickly transfer heat during the sintering process, so that the diamond particles and metal binders are]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[Hexagonal Boron]]></title><link><![CDATA[https://heli2008.en.ec21.com/Hexagonal_Boron--1866036_9629014.html]]></link><description><![CDATA[graphite), making it suitable as
a mold release agent for casting and electronic ceramics
At the same time, its sheet-like structure shares similarities with graphite in
terms of conductivity, and ha]]></description><pubDate><![CDATA[20250303]]></pubDate></item>
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<title><![CDATA[Expandable Graphite]]></title><link><![CDATA[https://jfjuan123.en.ec21.com/Expandable_Graphite--11952573_11952574.html]]></link><description><![CDATA[Variety:9950250、9550200、9980250、9580200
Specification: Granularity:32Item、50Item、80Item、100Item、-100Item
Expansion volume:100-400ml/g
Performance: It has good expandability, and the fin]]></description><pubDate><![CDATA[20250104]]></pubDate></item>
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<title><![CDATA[High Purity Gold Melting 1kg 2kg 3kg Polished Graphite Crucible with Neck]]></title><link><![CDATA[https://carbongraphite.en.ec21.com/High_Purity_Gold_Melting_1kg--12028841_12028868.html]]></link><description><![CDATA[expansion coefficient for high temperature applications, and anti strain properties to rapid heating and cooling make graphite crucibles an ideal metal casting solution. They are resistant to the eff]]></description><pubDate><![CDATA[20241202]]></pubDate></item>
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<title><![CDATA[IGER Flexible Graphite Packing Ring]]></title><link><![CDATA[https://icegan.en.ec21.com/IGER_Flexible_Graphite_Packing_Ring--3348739_11943752.html]]></link><description><![CDATA[expansion joints and other parts in petroleum, chemical, thermal power, general industries. Flexible graphite packing ring has high temperature and high pressure resistance, self-lubrication, chemica]]></description><pubDate><![CDATA[20241121]]></pubDate></item>
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<title><![CDATA[Forged Steel Lift Check Valve]]></title><link><![CDATA[https://onevalve.en.ec21.com/Forged_Steel_Lift_Check_Valve--12017351_12021023.html]]></link><description><![CDATA[GRAPHITE, 316 WITH PTFEBONNET: A105, A276 F304, A276F 304L, A276 F316LBOLT: A193 B7, A193 B16, A193 B8, A193 B8M
Established in 1993, China Zhejiang ONE Valve Co., Ltd. is a distinguished Chinese man]]></description><pubDate><![CDATA[20241028]]></pubDate></item>
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<title><![CDATA[Expanded Graphite Yarn Flexible Graphite Packing with Metal Wire  PTFE Jacketed Graphite Packing]]></title><link><![CDATA[https://glasstexcn.en.ec21.com/Expanded_Graphite_Yarn_Flexible_Graphite--1850306_12014731.html]]></link><description><![CDATA[graphite packing is a multi-service packing capable of a wide variety of uses throughout a plant.
&gt; It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure and temper]]></description><pubDate><![CDATA[20241008]]></pubDate></item>
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<title><![CDATA[Flexible Graphite Wire]]></title><link><![CDATA[https://ziyucable.en.ec21.com/Flexible_Graphite_Wire--12008681_12008689.html]]></link><description><![CDATA[Flexible graphite wire is used to expand graphite through high pressure instantaneously into the high temperature 800℃-1100℃ expansion furnace, due to the absorption of the compound in the layer ]]></description><pubDate><![CDATA[20240923]]></pubDate></item>
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<title><![CDATA[Graphite Crucible]]></title><link><![CDATA[https://wzhibin.en.ec21.com/Graphite_Crucible--11960736_11960758.html]]></link><description><![CDATA[It has high thermal conductivity and stable performance at high temperatures. It can maintain good performance even at high temperatures during use. The thermal expansion coefficient of graphite cruc]]></description><pubDate><![CDATA[20240701]]></pubDate></item>
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<title><![CDATA[Kynol Fiber Packing]]></title><link><![CDATA[https://ukey.en.ec21.com/Kynol_Fiber_Packing--11861263_11862227.html]]></link><description><![CDATA[expansion;¡ï High dimensional stability and superior pressure resistance even at elevated temperature;¡ï Good process-ability, easy to cut and fit;¡ï Outstanding chemical resistance particularl]]></description><pubDate><![CDATA[20240618]]></pubDate></item>
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<title><![CDATA[High Purity Silicon Si Nanopowder for Painting Use]]></title><link><![CDATA[https://hwnanomaterial.en.ec21.com/High_Purity_Silicon_Si_Nanopowder--9055729_9480688.html]]></link><description><![CDATA[graphite composites, silicon and graphite, which is 1:9. Composition Si-C composite material, can effectively reduce the expansion when silicon absorption lithium ions, increase the affinity with the]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Heat Resistant Furnace Roll]]></title><link><![CDATA[https://halenhan92211.en.ec21.com/Heat_Resistant_Furnace_Roll--11656186_11931257.html]]></link><description><![CDATA[expansion, good chemical stability, stable high-temperature performance, no deformation, smooth and fine surface, and good wear resistance. It is an ideal substitute for traditional graphite carbon s]]></description><pubDate><![CDATA[20240430]]></pubDate></item>
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<title><![CDATA[Graphite Electrodes]]></title><link><![CDATA[https://northindustries.en.ec21.com/Graphite_Electrodes--11790077_11790093.html]]></link><description><![CDATA[Graphite electrodes are mainly made of petroleum coke and needle coke as raw materials and coal tar pitch as binder. They are made by calcining, batching, kneading, pressing, roasting, graphitization]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[Vibrating Graphite Electrodes for Electrode Graphitization Furnace (Stove Head Electrode)]]></title><link><![CDATA[https://julyforeve.en.ec21.com/Vibrating_Graphite_Electrodes_for_Electrode--9731110_9803115.html]]></link><description><![CDATA[Expansion 
10-6/℃
Ash 
％
FCP
1.58 min
2.0
10.5 max
18 min
9.3 max
2.9 max
0.3 max
FCG-1
1.68 min
2.0
8.5 max
21 min
9.3 max
2.9 max
0.3 max
SPECS: 400x400x1850mm 
500x500x1950mm 
630x630x2200mm 
]]></description><pubDate><![CDATA[20161010]]></pubDate></item>
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<title><![CDATA[Rexva XiCA Carbon Film Heater(Heating Film)]]></title><link><![CDATA[https://gsbcrexva.en.ec21.com/Rexva_XiCA_Carbon_Film_Heater--3342470_3343759.html]]></link><description><![CDATA[graphite has a very high heat resistance and a very low coefficient of thermal expansion and thus has an excellent thermal conduction and electrical conduction. As a result, this material is the most]]></description><pubDate><![CDATA[20180910]]></pubDate></item>
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<title><![CDATA[Cylinder Honing Stones, Diamond Honing Sticks for Bore Honing, Nagel Gehring Honing Tools]]></title><link><![CDATA[https://michealcui.en.ec21.com/Cylinder_Honing_Stones_Diamond_Honing--2954085_4691290.html]]></link><description><![CDATA[expansion profile. This minimizes the preparation required in your company. For special requirements we also supply the honing sticks in the following special forms:
Application Areas:Cast iron, stee]]></description><pubDate><![CDATA[20221023]]></pubDate></item>
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<title><![CDATA[Graphite/Carbon Electrode Paste]]></title><link><![CDATA[https://huayecarbon.en.ec21.com/Graphite_Carbon_Electrode_Paste--9128154_9144340.html]]></link><description><![CDATA[Specifications
High carbon content 85% 
Low ash 1.5%-6.5%max 
Low resistivity 68~90uom max 
Graphite/Carbon Electrode Paste for Ferro-alloy furnace
Graphite Carbon Paste for Calcium Carbide furnace. ]]></description><pubDate><![CDATA[20140822]]></pubDate></item>
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<title><![CDATA[Graphite Mould]]></title><link><![CDATA[https://xrdgraphite.en.ec21.com/Graphite_Mould--9301069_9301190.html]]></link><description><![CDATA[graphite material gradually become the preferred material of mold production. 
Good electrical and thermal conductivity
Low coefficient of linear expansion，good thermal stability and
Resistance to ]]></description><pubDate><![CDATA[20150507]]></pubDate></item>
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<title><![CDATA[Melamine Pyrophosphate (MPP)]]></title><link><![CDATA[https://southstar99.en.ec21.com/Melamine_Pyrophosphate_MPP--11397290_11397532.html]]></link><description><![CDATA[expansion and flame retardant effect.
3). The combination of thermoplastic polyester and pentaerythritol phosphate is an effective flame retardant.
4). It is used as flame retardant for polystyrene i]]></description><pubDate><![CDATA[20231117]]></pubDate></item>
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<title><![CDATA[High Pressure 2 To 6 Passages Hydraulic Rotary Union Rotary Joint]]></title><link><![CDATA[https://hongchangjufa1.en.ec21.com/High_Pressure_2_To_6--9604305_9633786.html]]></link><description><![CDATA[graphite seal, mechanical seal and spherical seal with good sealing performance.
Q6: Can we only buy some assemble of the rotary joint?
A6: Yes, we can provide you with the seal, spring or other asse]]></description><pubDate><![CDATA[20150814]]></pubDate></item>
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<title><![CDATA[High Temperature Nominal Diameter 81 Mm Eaf Graphite Electrodes in Resistance Furnace]]></title><link><![CDATA[https://carbon5200.en.ec21.com/High_Temperature_Nominal_Diameter_81--10247413_10247419.html]]></link><description><![CDATA[Graphite Electrode
Dia.:200-600mm(8~24&amp;#39;&amp;#39;)
L:1600~2200/+/-100mm(60-94&quot;)
Grade: RP/HP/SHP/UHP
Nipple: 4TPI,3TPI, 4TPIL
QC Standard:ISO9001:2008
Description
General power
High power
Ultra-high p]]></description><pubDate><![CDATA[20161216]]></pubDate></item>
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<title><![CDATA[Graphite Electrodes]]></title><link><![CDATA[https://sinometalcarbon.en.ec21.com/Graphite_Electrodes--11074341_11074342.html]]></link><description><![CDATA[Graphite Electrodes
Graphite electrodes
including RP Graphite Electrodes
, RPI, HP, SHP and UHP Graphite Electrodes
are widely used in Electric Arc Furnace and Ladle furnace for making alloy steel or]]></description><pubDate><![CDATA[20220120]]></pubDate></item>
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<title><![CDATA[Ultra High Power Electrode]]></title><link><![CDATA[https://lstcarbon.en.ec21.com/Ultra_High_Power_Electrode--10857699_10857704.html]]></link><description><![CDATA[expansion coeffi
10-6/℃
≦
Electrode
1.5
1.5
1.5
cient /
Joint
1.4
1.4
1.3
Ash / %
　
≦
　
0.5
0.5
0.5
Size and permissble variation of Graphite Electrode
Nominal
Actual diameter
Nominal lengt]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[Graphite Electrodes for Electric Arc Furnace with Superior Quality,Graphite Electrodes]]></title><link><![CDATA[https://hbmccarbon.en.ec21.com/Graphite_Electrodes_for_Electric_Arc--10957276_10957723.html]]></link><description><![CDATA[expansion(100-600℃)
x10-6/℃
1.5
1.4
1.3
1.2
Graphite electrode raw material use low sulphur and low ash CPC, coke plant pitch. HP grade graphite electrode add 30% Japan needle coke, UHP grade gra]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[High Power Graphite Electrode China Graphite Electrode (RP)]]></title><link><![CDATA[https://hqcarbon.en.ec21.com/High_Power_Graphite_Electrode_China--10990356_11026639.html]]></link><description><![CDATA[high power Graphite Electrode china Graphite Electrode
(RP) durable Graphite Electrode
Diameter: 75~700mm
Length: 1000-2700mm
Grade: RP HP UHP available
Application: EAF （Electric arc furnace) / LF]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Black Silicon Carbide SiC Abrasive Grain]]></title><link><![CDATA[https://zzhaixu710.en.ec21.com/Black_Silicon_Carbide_SiC_Abrasive--11351001_11351077.html]]></link><description><![CDATA[graphite electrode in the furnace center. The large crystals are
then segregated, crushed, cleaned of magnetic impurities in high intensity
magnetic separators and classified into narrow size fractio]]></description><pubDate><![CDATA[20210311]]></pubDate></item>
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<title><![CDATA[Crinkle Graphite Tape]]></title><link><![CDATA[https://cnjtop.en.ec21.com/Crinkle_Graphite_Tape--11375940_11501708.html]]></link><description><![CDATA[graphite sealing tape is kind of braided graphite tape made of expanded graphite tape ,having the same function as expanded graphite, can be used the sealing for expansions, valve rods and farnce dou]]></description><pubDate><![CDATA[20240224]]></pubDate></item>
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<title><![CDATA[Lead Acid Battery Graphite Powder]]></title><link><![CDATA[https://hakaenchemicals76879.en.ec21.com/Lead_Acid_Battery_Graphite_Powder--11801202_11801210.html]]></link><description><![CDATA[Expanded Graphite is a high-quality natural phosphorus flake graphite produced by our company. It is a flexible graphite product obtained by special modification treatment. It is an ideal new type of]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[Steel Isostatic Pressing Graphite Crucible]]></title><link><![CDATA[https://yggraphite.en.ec21.com/Steel_Isostatic_Pressing_Graphite_Crucible--11826726_11826738.html]]></link><description><![CDATA[graphite crucible 
Model No.
Bulk Density
(g/cm³)
Granularity/partical size
(μm)
Thermal Conductivity
W/m.k
Thermal Expansion Coefficient (indoor-600oC)
10-6/oC
YG-4
1.75
13-15
121.1
5.46
YG-5
1.85]]></description><pubDate><![CDATA[20230729]]></pubDate></item>
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<title><![CDATA[Customize Refractory Sic Silicon Carbide Graphite Crucible]]></title><link><![CDATA[https://zhijing.en.ec21.com/Customize_Refractory_Sic_Silicon_Carbide--11843767_11843776.html]]></link><description><![CDATA[silicon carbide Graphite crucible
1, the metal must be dried before adding; 2, when the feeding should be gently put down, the metal ingot should be placed
vertically, the metal ingot and the crucibl]]></description><pubDate><![CDATA[20230912]]></pubDate></item>
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<title><![CDATA[Customized Washers]]></title><link><![CDATA[https://sibai.en.ec21.com/Customized_Washers--11765414_11765425.html]]></link><description><![CDATA[graphite composite washer, metal coated washer, ptfe washer, modified PTFE washer, metal wound washer, wave tooth washer, tooth shape washer, copper washer, asbestos washer, non-asbestos washer, etc.]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[Expandable Graphite]]></title><link><![CDATA[https://freyrgraphite.en.ec21.com/Expandable_Graphite--11869872_11869873.html]]></link><description><![CDATA[The expandable graphite made by natural flake graphite, specifications as below :
Grade :9080300
Expansion rate: 250-300times
Particle size: 80mesh,70%min
Fixed carbon: 90%
Ph value: 5-7
]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[Ultra High Graphite Electrode]]></title><link><![CDATA[https://recarburizers.en.ec21.com/Ultra_High_Graphite_Electrode--11757651_11757652.html]]></link><description><![CDATA[UHP Graphite Electrode
UHP Graphite Electrode
stands for Ultra High Power Graphite Electrode. It is a type of high-performance electrode used in electric arc furnaces for steel production. UHP graphi]]></description><pubDate><![CDATA[20230327]]></pubDate></item>
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<title><![CDATA[Graphite Crucible]]></title><link><![CDATA[https://sudongcarbon.en.ec21.com/Graphite_Crucible--11681828_11682404.html]]></link><description><![CDATA[graphite crucible are natural flake graphite and binder, which have good thermal conductivity and high temperature resistance. During high temperature use, its thermal expansion coefficient is small,]]></description><pubDate><![CDATA[20240221]]></pubDate></item>
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<title><![CDATA[RP200 RP300 Regular Power Graphite Electrode]]></title><link><![CDATA[https://hbykjoy112233.en.ec21.com/RP200_RP300_Regular_Power_Graphite--11871360_11871927.html]]></link><description><![CDATA[expansion: 2.2-2.6Flexural strength: 7.0-12.0Ash: 0.5%maxYoung’s modulus: 7.0-9.3We supply graphite electrode 3000ton per month.Our packing details is standard wooden packing and steel tape fixed.
]]></description><pubDate><![CDATA[20231130]]></pubDate></item>
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<title><![CDATA[Shell Tube Heat Exchanger]]></title><link><![CDATA[https://prettech01.en.ec21.com/Shell_Tube_Heat_Exchanger--11910961_11910963.html]]></link><description><![CDATA[Expansion Joint-Gaskets-Material:Stainless Steel 304/316,Carbon Steel Q235B/Q345R,Nickel Alloy,titanium,graphite etc
Product Advantage
High Performance,high quality control,professional welding,Inter]]></description><pubDate><![CDATA[20240312]]></pubDate></item>

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