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High Purity Graphite Casting Crucible for Italimpianti Machine1
Graphite ProductsCarbonSilver
Cangzhou Carbon Technology Co., Ltd.
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Product Description When melts are melting, casting and molding in very high temperature ranges, the requirements of graphite components rise on material quality, material purity, product design, working lifetime and cost-efficiency. Our graphite melting crucibles, graphite casting crucibles, graphite continuous casting dies are the ideal solution for melting and casting precious metals, copper alloy, and cast-iron products. Our isostatic graphite is used in the metal-casting process and allows the metal processing to be monitored continuously through various stages of melting from the liquid state to the solid state resulting in semi-finished products such as wires, bars, tubes, and strips. Our graphite dies can be used in vertical, horizontal and up-casting.We apply high purity, high strength, high density graphite materials, equipped with excellent engineers, experts and high precision CNC production equipment to supply our clients with high quality graphite melting crucible, graphite casting crucible, graphite ingot molds, graphite dies and molds for tube, plate, wire.Advantages:Good thermal conductivity: due to its high thermal conductivity, the melting time can be shorten to save energy and time High strengthHigh thermal resistanceHigh chemical resistance Excellent thermal shock resistanceLow thermal expansion Good lubrication properties Dimensional accuracy Outstanding surface qualityLow ASH content so that melting metal cannot be polluted during melting and casting process Why does graphite matieral suitable for smelting and casting for jewelry industry and other industry? The crucible is made from high quality graphite which makes the graphite crucible to have a good thermal conductivity, resistant to acidity and alkalinity and a high temperature resistance, therefore, ensuring quality of products.Graphite crucibles do not contaminate molten metals because the graphite material is fused and does not loosen. The quality of a graphite crucible is determined by how it is manufactured, which influences its structure, density, porosity, and strength. As the graphite has an excellent heat performance, the time spent on melting is short, therefore saving energy.Their excellent heat performance helps in melting metals quickly for faster production cycles. Features: Technical Data of Graphite Material: Isostatic GraphitePropertyKBD-5KBD-6KBD-7KBD-7BKBD-8UnitApparent Density 1.851.901.821.821.90g/cm3Max Grain Size13-158-108-1013-158-10μmAsh value ≤500≤500≤500≤500≤500ppmSpecific Electrical Resistivity8-108-911-1311-1311-13μΩmFlexural Strength 4655515960MpaCompressive Strength 8595115121135MpaShore Hardness4853657070HSDThermal Expansion (room temperature to 600oC)4.754.85.85.85.8510-6/oCMolded Graphite PropertyKBG-4KBG-5Unit Apparent Density ≥1.80≥1.85g/cm3Ash value ≤500≤500ppmShore Hardness≥40≥45HSDSpecific Electrical Resistivity ≤12≤12μΩmFlexural Strength 3841MpaCompressive Strength 8187MpaMax Grain Size 2525μmVibration GraphitePropertyTSKGSKUnitApparent Density≥1.70≥1.72g/cm3Max Grain Size ≤2≤0.8mmSpecific Electrical Resistivity8-10≤8.5μΩmFlexural Strength ≥12.5≥15MpaCompressive Strength ≥28≥35MpaPorosity≤24≤20%Ash value ≤0.3≤0.3%Advanced Production Equipments Strict Quality Control Ensures High Quality Products Safe Packing Question and Answer:Q:Are you a manufacturer or trading company?A:We are a manufacture for graphite material and graphite machined products.Q:How can you gurantee the quality?A:We have the most advanced equipments in our Lab and professional quality control team.We can gurantee each batch of the product with the stable quality.Q:Can you offer samples?A: Yes, we offer samples to testQ: Delivery time?A:Around 10 days. Q: Shipping potA: Tianjin or main port in ChinaQ:Payment termsA:T/T,LC at sight
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