... 无碳结构组分 carbon-free constituent 船体结构钢 hull-structural steel 低锰结构钢 ducol steel ...
基于2个网页-相关网页
高强度船体结构钢 high strength hull steel ; [船] [材] high-strength hull structural steel
一般强度船体结构钢 normal strength hull structural steel
船体结构钢的 hull structure steel
船体结构钢韧性等级 toughness grade of hull-structural steel
船体用结构钢 Hull structural steel
船体结构用铸钢 [船] cast steel for hull-structure
船体结构用锻钢 [船] forged steel for hull-structure
在高强度船体结构钢中，藉助于添加合金元素而使钢得以强化的主要机制有晶粒细化、析出强化和固溶强化。
The principle of steel strengthening is due to fine grains, precipitation strengthening and solution strengthening by adding alloyed elements.
论述了落锤撕裂试验的特点、方法和标准，以及该试验在管道钢材、压力容器钢和船体结构钢薄板上的应用情况。
The features, method and standard of drop weighed tear test are described with its application in steels for pipes, pressure vessels and ship hull.
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