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熱門關鍵詞：工業鋁型材工業鋁型材配件鋁型材工作台定制鋁型材圍欄鋁型材配件工業鋁材鋁型材廠家鋁型材加工鋁型材設備框架

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鋁型材在鐵道車輛上的開發前景

作者：美誠鋁業编辑：美誠鋁業来源：美誠鋁業发布日期： 2019.07.10

信息摘要：

近年來，我們的鐵道運輸車輛正向著輕量、大型、雙層、高速、安全、節能、舒適、多功能、低成本、長壽命方向發展。而隨之而來的是鋁型材材料做的車體要…

鋁型材在鐵道車輛上的開發前景

近年來，我們的鐵道運輸車輛正向著輕量、大型、雙層、高速、安全、節能、舒適、多功能、低成本、長壽命方向發展。而隨之而來的是鋁型材材料做的车体要求逐渐增加。因此，铁道车辆用鋁型材也正向着大型整体化、空心薄壁轻量化、通用标准化、高性能、多功能、节能、安全、降低成本、提高材料利用率和生产效率等方向发展。

鋁型材

近几年来，都在致力于对车辆用鋁型材的新合金材料，新的加工方法，特别是挤压工艺和轧制工艺。以及鋁型材材料的大型化、整体化、薄壁化和空心化；和材料的各种特殊性能以及新型表面处理方法等的研发和改进。缩短制造周期和降低成本等方面开展科技攻关和开发。并取得了初步成绩。

從安全觀點出發，對部分車體結構有耐火及耐熱性要求。爲減輕車體質量，側面及車頂等上部結構使用輕量化程度高的鋁合金型材材料是最適合的，但是作爲地面台架等結構則采用耐熱不鏽鋼是有利的。對這種混合結構的車體，存在一個異種材料的接合方法問題。爲了滿足車體的多裝快跑，則需要研制出高強度、耐腐蝕、耐磨損、易于加工制作的鋁合金管、棒、型材和板材，滿足筒型鋁質車輛輕量化的要求。

鋁型材

美誠鋁業是南京的一家老鋁型材厂，无论是汽车上用，还是其他工业用鋁型材或者铝合金配件都可以长期稳定提供，不仅仅原材料生产还做深加工，为客户提供优质的鋁型材方面解决方案。

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本文標簽：鋁型材鋁合金型材

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