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The graphite crucible is a kind of crucible made from graphite, clay, silica and wax. It is widely used in all kinds of furnace for melting such as jewelry, gold, silver, copper, brass, iron, aluminum, zinc, lead and so on.
Based on working environment, we could supply the molded graphite, isostatic graphite, medium grain graphite, and some imported graphite materials.
Grade of Graphite Material | ||||||||
Material Name | Type No | Bulk Density | Specific Resistance | Flexural Strength | Compressive Strength | Ash Max | Particle size | Processing |
g/cm3 | μΩm | Mpa | Mpa | % | Max |
| ||
Electrode Graphite | VT-RP | ≥1.55~1.75 | 7.5~8.5 | ≥8.5 | ≥20 | ≤0.3 | ≤8~10mm | Impregnation Optional |
Vibration Graphite | VTZ2-3 | ≥1.72 | 7~9 | ≥13.5 | ≥35 | ≤0.3 | ≤0.8 mm | Two Impregnation Three Baking |
VTZ1-2 | ≥1.62 | 7~9 | ≥9 | ≥22 | ≤0.3 | ≤2 mm | One Impregnation Two Baking | |
Extruded Graphite
| VTJ1-2 | ≥1.68 | 7.5~8.5 | ≥19 | ≥38 | ≤0.3 | ≤0.2 mm | One Impregnation Two Baking |
Molded Graphite | VTM2-3 | ≥1.80 | 10~13 | ≥40 | ≥60 | ≤0.1 | ≤0.043 mm | Two Impregnation Three Baking |
VTM3-4 | ≥1.85 | 10~13 | ≥47 | ≥75 | ≤0.05 | ≤0.043 mm | Three Impregnation Four Baking | |
Isostatic Graphite | VTD2-3 | ≥1.82 | 11~13 | ≥38 | ≥85 | ≤0.1 | 2μm, 6μm, 8μm, 15μm,etc… | Two Impregnation Three Baking |
VTD3-4 | ≥1.88 | 11~13 | ≥60 | ≥100 | ≤0.05 | ≤0.015 mm | Three Impregnation Four Baking |
Standard size for crucible:
Ningbo VET Energy Technology Co., Ltd is a high-tech enterprise focusing on the production and sales of
graphite products and automotive products. our main products including: graphite electrode, graphite
crucible, graphite mold, graphite plate, graphite rod, high purity graphite, isostatic graphite,etc.
We have advanced graphite processing equipment and exquisite production technology, with graphite CNC
processing center, CNC milling machine, CNC lathe, large sawing machine, surface grinder and so on. We
can process all kinds of difficult graphite products according to customers'requirements.
Using imported various specifications of graphite materials, we supply our domestic and overseas customers
with superior quality and competitive prices.
In line with the enterprise spirit of "integrity is the foundation, innovation is the driving force, quality is the
guarantee", adhering to the enterprise tenet of "solving problems for customers, creating the future for
employees", and taking "promoting the development of low-carbon and energy-saving cause" as our
mission, we strive to build a first-class brand in the field.