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大理石V型架-泊頭市春天機床制造有限公司
產品系列

行業動態

大理石V型架是用自然生長的石質材料制成的細致基準測量工具,對儀器儀表、細致工具、機械制件的檢驗,都是理想的基準面,特別是用于精度適宜的測量方面。大理石V型架其優于優良鑄鐵和鋼材制作的細致測量基準零件,可以獲得高而穩定的精度。  

產品材質:  

采用優良的“泰山青”自然生長花崗石料經機械加工,手工精研而成。黑色光澤,結構細致質地均勻,穩定性好。強度大、硬度好。并具有:不生銹以實際報告為主、不磁化、不變型、性能好等優點。能在重負荷及一般溫度下保持穩定。  

大理石V型架用途:  

用于軸類檢驗,校正,劃線,還可用于檢驗工件垂直度,平行度。  

物理性能:  

比重:2970-3070kg/m3  

抗壓強度:245-254N/mm2  

彈性磨量:1.27-1.47N/mm2  

線膨脹系數:4.61×10ˉ6/℃  

吸水率:<0.13%  

肖氏硬度:Hs70以上


遼寧大理石V型架江蘇大理石V型架
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郵 箱: 531991602@qq.com

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