Hot Bending Glass Graphite Block for LED Lamp Housing

• Application: Car, Household Appliances, Home Use, Electronic, Hardware, Commodity
• Material: 99.9% High Purity Graphite
• Demoulding: Automatic
• Surface Treatment: Heat Treatment
• Using Hardness: >HRC45
• Average Wall Thickness: Personalized Customization
• Mould Life: >1,000,000 shots
• Certification: CE
• Customized: Customized
• Condition: New
• Density: 1.70-1.92g/cm3
• Resistivity: Less Than 12
• Compressive Strength: More Than 70MPa
• Porosity: Less Than 26%
• Elasticity Modulus: 6-18gpa
• Thermal Expansion Coefficient: 1.47-4.25
• Temperature Resistance: Less Than 4350 Degree
• Ash Content: Less Than 0.05%
• Property1: Low Wear/ Durable
• Property2: Low Coefficient of Friction
• Property3: Self-Lubricating
• Property4: High Thermal Conductivity
• Property5: Low Coefficient of Thermal Expansion
• Property6: High Strength
• Property7: Chemical Resistance
• Transport Package: Cartons in Wooden Cases
• Specification: personalized customized
• Trademark: L. T graphite
• Origin: Cn
• HS Code: 3801909000
• Production Capacity: 500000/Month

Product Description

 

A: Company profile

     L.T Group has a comprehensive product and technology portfolio that focuses on four fields of graphite - ultrafine particle graphite mould, graphite electrode, graphite crucible, as well as other products mainly made of graphite.
     Graphite materials exhibit unique properties such as good electrical and thermal conductivity, heat and corrosion resistance, low friction, and reduced weight while at the same time maintaining high strength. Due to the shortage of energy and raw materials, our high performance products made from graphite are in increasingly high demand in
industries. They also play a progressively important role in everyday life, thereby
substituting traditional materials.
 

B: Product features

1. The processing materials are ultrafine granule structure, high purity and graphite with high graphitization degree.
2. High hardness, good anti-oxidation performance and high machining accuracy
3. Good conductivity, high resistivity, sufficient mechanical strength
4. Small porosity and dense structure.
5. Excellent thermal shock resistance, conductive and thermal conductivity.
6. High temperature resistance, corrosion resistance, acid and alkali resistance, good wear resistance.
7. Surface can be treated with anti-oxidation.

 

C: Processing method

1. Customer provide design drawings.
2. Our technical team will check, analyze the drawings, and divide the drawing to reasonable parts if needed, and prepare proper graphite blocks .
3. Our mechanics will design and customize grinding wheel.
4. Our workers will grinding and polishing graphite block according to the instructions of mechanics. This process may need operating few times if needed. We will strictly keep
deviation within ±0.03-0.08mm.
5. Then our packing team will assembling different parts into a whole graphite mold. During the assembling period, unqualified products will be picked out.


D: Tech Data