[1]吕逸帆、高福洋、郎咏坤、吴晓飞、朱晓宇.船用钛合金材料与应用技术研究进展[J].中国材料进展,2026,45(06):080-89.
　Lv Yifan,Gao Fuyang,Lang Yongkun.Research Progress on Marine Titanium Alloy Materials and Application Technologies[J].MATERIALS CHINA,2026,45(06):080-89.
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船用钛合金材料与应用技术研究进展()

中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
45
期数:
2026年06
页码:
080-89
栏目:
出版日期:
2026-06-30

文章信息/Info

Title:
Research Progress on Marine Titanium Alloy Materials and Application Technologies
作者:
吕逸帆、高福洋、郎咏坤、吴晓飞、朱晓宇
1.海洋腐蚀与防护全国重点实验室，洛阳，471000； 2.洛阳船舶材料研究所，洛阳，471000
Author(s):
Lv Yifan;  Gao Fuyang;  Lang Yongkun
1. National Key Laboratory of Marine Corrosion and Protection, Luoyang, 471000; 2. Luoyang Ship Material Research Institute, Luoyang, 471000
关键词:
船用; 钛合金; 应用技术; 研究进展
Keywords:
Marine;  Titanium Alloy;  Application technology; Research Progress
文献标志码:
A
摘要:
本文系统梳理世界船用钛合金材料发展现状，重点对比分析俄罗斯、美国和中国三大技术体系的异同，明确各国材料体系的强度薄弱区及关键突破方向。基于船用装备功能性需求，分别就其材料特性、研发情况及工程应用进展进行详细阐述。在材料应用技术层面，着重剖析冲压成形、卷制成形、构筑成形等先进加工工艺的技术特征，并对窄间隙氩弧焊、匙孔钨极氩弧焊、电子束焊接和激光焊接等创新连接技术的适用场景及研究进展进行介绍。研究指出，未来船用钛合金材料体系将向高强韧化、功能集成化方向发展，成形技术趋向于近终形制造、精密化制造，焊接工艺将突破大厚度构件高效连接技术瓶颈，为实现海洋装备轻量化、长寿命及多功能化提供关键材料支撑。
Abstract:
Titanium alloy is a kind of metal material with excellent performance. Due to its low density, high specific strength and corrosion resistance, it is widely used in the field of Marine engineering equipment manufacturing. This paper systematically reviews the current development status of global Marine titanium alloy materials, with a focus on comparing and analyzing the similarities and differences among the three major technical systems of Russia, the United States, and China, and clarifies the weak areas of strength in the material systems of each country and the key breakthrough directions. Based on the functional requirements of Marine equipment, their material properties, research and development status, and engineering application progress are elaborated in detail respectively. At the level of material application technology, this paper focuses on analyzing the technical characteristics of advanced processing techniques such as stamping forming, rolling forming, and structural forming. It also introduces the applicable scenarios and research progress of innovative connection technologies such as narrow gap TIG welding, keyhole tungsten inert gas welding, electron beam welding, and laser welding. Research indicates that in the future, Marine titanium alloy material systems will develop towards high strength and toughness as well as functional integration. The preparation technology will tend towards near-final shape manufacturing and precision manufacturing. The welding process will break through the technical bottleneck of efficient connection of large-thickness components, providing key material support for achieving lightweight, long service life and multi-functionality of Marine equipment.
更新日期/Last Update: 2025-05-29