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Terms for subject Explosives and Explosive Ordnance Disposal containing hot rolled | all forms | exact matches only | in specified order only
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hot rolled reinforcing bar热轧钢筋热轧钢筋由钢铁厂直接热轧成材,按其强度由低到高分为 I、II、III 和 IV 四个级别
hot-rolled carbon steel热轧碳素钢热轧碳素钢除含铁元素之外,还含少量的碳、硅、锰、硫等元素,其力学性能取决于含碳量的多少。由于含碳量的不同,热轧碳素钢分为含碳量低于0.25%的低碳钢,含碳量为0.25%hot0.6%的中碳钢和含碳量高于0.6%的高碳钢