Expandable Graphite with Good Quality

• Type: Graphite Powder
• Composition: Carbon
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Extruded Graphite
• Crystal Morphology: Flake Graphite
• Model NO.: KP9080250
• Black: Flake
• Form: Powder
• Package: 25kg/1000kg/Bag
• Place of Origin: China
• Transport Package: 25kg /1000kg
• Specification: SGS
• Trademark: SALUS
• Origin: Qingdao, China
• HS Code: 250410
• Production Capacity: 50000 Ton Per Year

Product Description

                                                         Expandable Graphite 
 

Expandable graphite and flexible graphite, my company by the production of high quality natural flake graphite, high temperature instantaneous processing, flake into wormlike, volume expansion of 100-400 times, this expanded graphite remains the nature of natural graphite, and has a good plastic molding, flexible scalability and sealing, is a kind of the new ideal of sealing materials and various graphite sheet of high quality raw materials, in the petroleum, chemical, electric power, aviation, automobile, ship and instrumentation industries such as dynamic and static sealing in a wide range of applications, can also be used in metallurgical industry, a new type of flux, heat generating agent.
Varieties: 99502509980250 99502009980200 95502509580200
Size: 32 order, 50 order, 100 order, 100 order, 200 order, 325 order
Performance: with a good expansion, the seal, the product has high temperature, radiation, thermal insulation, lubrication, plasticity, chemical stability.
Use: widely used in iron and steel, atomic energy, aerospace, machinery, chemicals, petroleum, metallurgy and other industrial sectors.

 

Specifications could be adjusted according to users' requirements..

PROPERTY		KP9580250	KP9580200
Fixed carbon	≥ %	95	95
Expansion at 900 deg. C		250	200
Ash at 950 deg. C	≤ %	1	1
Sulfur content	≤ PPM	2500	2500
Acid content	≤ %	0.64	0.64
Moisture at 110 deg.C	≤ %	0.5	0.5
Particles	mesh	80	80
Type	9950250,9980250,9550200