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{"title":"High Performance Expandable Graphite Powder For Thermal Conductivity","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/8c\/39e9f8534b62ae5992e6a6e7cc5c-200x200-1\/high_performance_expandable_graphite_powder_for_thermal_conductivity.jpg","attrs":{"Brand Name":"Hensen","Model Number":"HS","Place of Origin":"Qingdao of China","Minimum Order Quantity":"20 GP Container"}}
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{"title":"High Temperature Expandable Graphite Powder For Flame Retardant Materials","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/e6\/728f9ab21a5e0a7f1053bfa868d0-200x200-1\/high_temperature_expandable_graphite_powder_for_flame_retardant_materials.jpg","attrs":{"Brand Name":"Hensen","Model Number":"HS","Place of Origin":"Qingdao of China","Minimum Order Quantity":"20 GP Container"}}
{"title":"Fireproof Coatings Insulation Expandable Graphite Powder High Temperature","imgUrl":"https:\/\/img.chinax.com\/nimg\/29\/19\/5698806c5314e9fec4199d362b58-200x200-1\/fireproof_coatings_insulation_expandable_graphite_powder_high_temperature_resistant.jpg","attrs":{"Brand Name":"Hensen","Model Number":"HS","Place of Origin":"Qingdao of China","Minimum Order Quantity":"20 GP Container"}}
{"title":"High Carbon Expandable Natural Flake Graphite Powder 250:1 Expansion Ratio +50","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/94\/26a6bbc0d320fc16f3779baec2f5-200x200-1\/high_carbon_expandable_natural_flake_graphite_powder_250_3a1_expansion_ratio_2b50_mesh.jpg","attrs":{"Brand Name":"Hensen","Place of Origin":"QINGDAO","Minimum Order Quantity":"20 GP container","Price":"USD$300\/TON-USD$3000\/TON"}}
{"title":"High Flexibility F.C.90% Expandable Graphite Power And Thermal Conductivity","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/45\/b004e0a919c2a153eb8c6bafca49-200x200-1\/high_flexibility_f_c_90_25_expandable_graphite_power_and_thermal_conductivity_graphite.jpg","attrs":{"Brand Name":"Hensen","Model Number":"HS","Place of Origin":"Qingdao of China","Minimum Order Quantity":"20 GP Container"}}
High Purity 99% Graphite Powder Expandable Graphite
Advantages: Expandable Graphite has features of good expandable, and its products have the Features of high temperature resistance, hot insulation, lubrication and chemical stability.
Usage: 1. additive of metallurgical industry 2. materials of flexible graphite. 3. absorbent materials of battery 4. additive of lubricant
What is expandable graphite used for?
One of the main applications of expandable graphite is as a flame retardant. When exposed to heat, expandable graphite expands and forms an intumescent layer on the material surface.
What is the difference between graphite and expandable graphite?
The graphite that is modified to a structure consisting of layers, with spacing in between each layer is called expanded graphite. This modified structure of Graphite has electrical and thermal conductivity 150 time better than the original graphite.
Why can expandable graphite be expanded?
The expandable graphite expands under the impact of heat up to 600 times of its original volume and creates a very large surface area. It allows a quick oxidation of the carbon. The oxygen is taken out of the air by oxidation and makes the air almost inert.
How do you make expanded graphite?
This article reports a new way to prepare expanded graphite using a thermal method. Natural graphite was added to crystalline hydrate of metals with mechanical stirring at room temperature, taken in the number of 20-80% of the mass of mix. This was then placed in muffle furnace.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
1985
Total Annual:
44850000-74750000
Employee Number:
100~300
Ecer Certification:
Verified Supplier
Since 1985, Hensen Graphite has been proudly serving customers around the globe.
Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China.
Nowad... Since 1985, Hensen Graphite has been proudly serving customers around the globe.
Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China.
Nowad...