structural steel sheet
... structural silicone sealant 构造硅酮密封胶 structural steel sheet 结构钢薄板 structural steel 结构钢 ...
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合金结构钢薄钢板 Alloy structural steel sheets
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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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