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JIMTOF 2026 | Nano Mineral Casting Debut at Tokyo Machine Tool Show
JIMTOF 2026 Japan International Machine Tool Fair opens in Tokyo. Nano brings its self-developed mineral casting machine beds to Booth S1080. As a drafter of the national standard for engineered granite for machinery, Nano mineral castings require no pre-embedded steel inserts and are formed by monolithic casting. Supported by self-developed formulas and finite element simulation, they feature high damping and outstanding thermal stability, reducing error accumulation at the source and delivering stable base solutions for high-end precision equipment worldwide.
This paper thoroughly discusses the notable differences in thermal conductivity between mineral castings and steel components, as well as their hazards in engineering applications. Given the disparities in thermal conductivity and thermal expansion coefficient of the two materials, uneven thermal stress distribution will occur under varying temperatures. This further leads to degraded dimensional stability, structural deformation or fracture, reduced fatigue strength and service life, and impaired overall rigidity and stability. The article systematically summarizes four major core hazards caused by the differences in heat conduction. It provides key references for mechanical design, precision manufacturing and material selection, helping engineers avoid thermal failure risks during material selection and improve the long-term operational safety and reliability of equipment.
Recently, a delegation from Spain’s Danobat visited NANO. Mr. Zhou Wei, Chairman of NANO, gave a warm welcome and accompanied the delegation throughout th...
