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根据山西省电力设计院的推荐,由冶金部建筑研究总院研究设计的,山西省电建修造厂和嘉兴冶金机械厂试制的U200金属压型板生产线,已在山西神头电厂投入使用。它用1米宽,0.6～1.2毫米厚的金属卷板经冷弯辊压加工成波高70毫米、波距200毫米、有效宽度600毫米的金属压型板。这种压型板不仅可以做屋面板,而且可以做楼板。使我国金属压型板的使用范围从作为围护结构材料发展为组合结构的主要承重部
According to the recommendation of the Shanxi Electric Power Design Institute, the U200 metal pressure plate production line trialed and designed by the Ministry of Metallurgy Construction Research Institute has been put into use at the Shentou Power Plant in Shanxi Province and trial-produced by Shanxi Electric Power Building Repair Factory and Jiaxing Metallurgical Machinery Factory. It is made of metal coils of 1 meter wide and 0.6 to 1.2 millimeters in thickness and cold-bent and roll-pressed to a metal pressure plate with a wave height of 70 mm, a wave pitch of 200 mm, and an effective width of 600 mm. This type of pressboard can not only be used as a roof panel but also as a floor panel. The scope of use of our country’s metal profiled plates has evolved from being a material for building envelopes to a major load-bearing part of a composite structure.