synthetic steel

Taking benefits of Germany DBV standards, It studies the hybrid effects of flexural strength and toughness of steel-synthetic fiber, so does the splitting strength and toughness. It develops the primary analysis of the shear toughness of HFC in energy approach.

参照德国DBV标准计算和评价了不同纤维掺量组合时混杂纤维混凝土的弯曲强度和韧性、劈拉强度和韧性，使用能量法对混杂纤维混凝土的剪切韧性作了初步分析。

CONSTRUCTION: Steel wire spiral reinforced layer, and wear resistant synthetic rubber cover.

结构：由钢丝缠绕骨架层和内外耐油、耐腐蚀合成橡胶组成。

Hard plastics, hard rubbers, aluminum, tin, copper soft steel, synthetic resins , fricative materials, etc.

硬塑料 、 硬橡胶, 铝 、 锡 、 铜 、 软钢 、 合成树脂及磨擦材料等.

Hydrogen-Corrosion Analysis of Carbon Steel Tubes for Ammonia Synthetic Resin

氨合成塔管道的氢腐蚀分析

This paper deals with electrochemical synthetic polypyrrole ( PPY) fims prepared by utilizing supporting electrolyte of sodium p_ toluenesulfonate in aqueous solution on stainless steel electrodes.

以水为溶剂、对甲苯磺酸钠为支持电解质，在不锈钢电极上用电化学法合成了聚吡咯膜（PPY膜），发现苯磺酸的存在能更有效地提高PPY膜的电导率。