Nisorpa 6 KG Silicon Graphite Crucibles | Crucible Copper Casting Cup | Black Cup Furnace Torch Melting Waffle Layers Die quiet book pages

quiet book pages

We hope to encourage and inspire young artists to cultivate and nurture their imagination and creativity for a world full of possibilities

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Nisorpa 6 KG Silicon Graphite Crucibles | Crucible Copper Casting Cup | Black Cup Furnace Torch Melting Waffle Layers Die quiet book pagesSize: 6KG(750ML) This durable foundry silicon carbide graphite crucible is made of 45% carbon, 23% silicon, 26% alumina and 6% silicon dioxide, with a stable chemical properties. The silicon graphite crucible fit for all the furnaces such as coke oven, fuel burner, electric furnace and can withstand a high temperature up to 1800(3272F). The service life of this kind of silicon graphite crucible is about 3 8 times life longer than the foundry clay