镁板的拉伸性能和压缩性能存在差异，且差异与退火处理密切相关。
There are differences between uniaxial tension and uniaxial compression in mechanical properties, and the differences are closely dependent of annealing.
芯材可采用无机质（玻镁板、石膏板）、岩棉、 硅酸铝棉或玻镁棉。
The core can adopts inorganic substance (magnesium, plasterboard), rock wool, aluminum silicate wool or magnesium.
研究了以纤维水镁石增强的硅酸钙板的配料方案、生产工艺等。
The batching plan and production technology of the calcium silicate board reinforced with fiber brucite have been studied.
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