什么是钢？
我们为什么为钢感到自豪？
钢对于社会的价值何在?
钢的用途
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欢迎浏览钢铁与世界息息相关的资料集粹
什么是钢？
钢是世界上最具创新性和不可或缺的材料之一。
我们为什么为钢感到自豪？
无限次循环及超高强度，使钢具备众多可持续发展的优势。
钢对于社会的价值何在?
钢产自世界各地，钢带来就业机会和经济发展。
钢的用途
钢应用于我们生活的方方面面:汽车和容器、冰箱和洗衣机、货轮和能源基础设施等。
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什么是钢？
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我们为什么为钢感到自豪？
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钢对于社会的价值何在?
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钢的用途
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