WebGraphite Crucible High-purity graphite has the characteristics of high strength, high density, high purity, high chemical stability, compact and uniform structure, high temperature resistance, high electrical conductivity, good wear resistance, self … WebStanford Advanced Materials provide pyrolytic graphite coated and whole pyrolytic graphite crucibles. We can supply 1~200ml crucibles for whole pyrolytic graphite material and larger sizes are available for coated products. The largest available size for PG-coated products can be 350mm*600mm.
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WebHigh Purity Flake Graphite High Purity Flake Graphite with Carbon content ranging from 99.9% to 99.999%. Particle size ranging from 3 μm - 500 μm (5000 Mesh - 35 Mesh). Applications Battery applications. Catalysts in chemical fertilizer industry. Additive material for plastics and rubber products. Ceramics and refractory. Carbon brushes. Webthe high-purity graphite crucible is one kind of graphite crucibles we produce. see Special Note bellow: 1. Be careful not to give mechanical impact, do not fall from a height or impact. 2. Do not be wet, should be stored in the dry place. 3. Building melting dull, do not make it touch the water. 4. great house west hoathly
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WebFind many great new & used options and get the best deals for 4Pcs High Purity Graphite Torch Melting Casting Kit for Metal Gold Silver Copper at the best online prices at eBay! Free shipping for many products! ... VEVOR 3KG High Purity Graphite Crucible Melting Metal Gold Silver Copper Casting. $30.29. Free shipping. 1/2/3KG High Purity ... WebJun 13, 2014 · All other candidate crucibles, including TaC, NbC, HPBN, and graphite, were used in graphite furnace. The AlN crystals were grown between 1800 °C and 2200 °C. Ultra high purity nitrogen continuously flowed through the system at 800 torr to prevent the heating element from reacting with trace oxygen. WebOur graphite crucible is made from high purity (>99.9%) graphite raw material. It has unique features such as high temperature resistance (withstand up to 276 0 °C), excellent acid … floating guy meme