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Name：The molding sand high-temperature strength tester (modeling materials, high-tempDescription：

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Name：Grinding wheel moistened sand machineDescription：

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Name：Hammer system prototypeDescription：

Name：Material high temperature character measure instrumentDescription：(video-sinter point testing devices, high-temperature microscopes) The shape measurement instruments applicable to the materials, metals, non-metallic materials sinter point temperature, a high temperature went refractoriness projection devices. The equipment materials through optical devices observation volume contraction in the heating process, expansion, except, of the flow-ball situation, the scope and measurement materials sinter melting temperature range performance.