China Mold Mould Graphite Mould

Die-Casting Graphite Mould for Diamond Wheel

L.T Grouphas a comprehensive product and technology portfolio that focuses on four fields of graphite- ultrafine particlInstruments & Meters e graphitemould, graphiteelectrode, graphite crucible, as well as other products mainly made of graphite.
Graphitematerials 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 graphiteare in increasingly high demand in industries. They also play a progressively important role in everyday life, thereby substituting traditional materials.
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.
1. Customer provide design drawings.
2. Our technical teamwill check, analyze the drawings, and divide the drawing to reasonable parts if needeFiltration Equipment & Parts d, 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 wLab Utensil and Disposable hole graphite mold. During the assembling period, unqualified products will be picked out.
Density g/cm³1.75-1.9Resistivity μΩ·m≤18Compressive strength Mpa40-80Porosity %≤26Elasticity Modulus Gpa6-18Thermal expansion coefficient 10-6/ºC1.47-4.25Ash content %≤0.5Temperature resistance ºC≤4350