市场调查报告书
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1258828
到 2028 年的耐候钢市场预测 - 类型(Corten A、Corten B、其他类型)、形状(板材、棒材、板材、条纹、铆钉、管材)、可用性(涂漆、未涂漆)最终用户、按地区进行的全球分析Weathering Steel Market Forecasts to 2028 - Global Analysis By Type (Corten-A, Corten-B and Other Types), Form (Plates, Bar, Sheets, Stripes, Rivet and Tubes), Availability (Painted and Unpainted) End User and By Geography |
根据Stratistics MRC,2022年全球耐候钢市场规模将达到13.6亿美元,预计到2028年将达到25.1亿美元。预计2020年将以10.8%的复合年增长率增长
耐候钢也称为低合金钢,碳含量低于 0.2%,合金元素含量高达 3-5%(主要是 Cu、Ni、P、Cr、Si、Mn)。 耐候钢与其他耐腐蚀钢(例如奥氏体不銹钢)不同,后者不生锈。 由于其强度高,在整个生命週期内具有优异的耐腐蚀性,是建造桥樑的理想材料。
据世界钢铁协会预测,2022年粗钢产量将达到18.785亿吨。 建筑和基础设施行业是成品钢材的最大消费行业,约占世界钢材总消费量的50%,其次是汽车和运输行业。
在建造新的公路桥樑时,耐候钢板的采用变得引人注目。 由于耐候钢腐蚀速度慢,可保持120年的设计寿命。 耐候钢还具有许多其他优势,例如降低生命週期成本和提高安全性。 此外,钢材的风化消除了对保护涂层的需要,缩短了检查週期。 耐候钢具有良好的耐腐蚀性,使其适用于户外装饰和建筑,如高强度、耐化学性、耐高温和耐磨性,所有这些因素都推动了市场增长。
耐候钢在沿海地区和潮湿的热带地区使用有限,在这些地区,銹层可能会坍塌,而不是凝结成保护膜。 因此,耐候钢板市场的增长速度将受到质疑。 此外,耐候钢生产所用原材料价格的波动,将导致厂家成本高企,限制耐候钢市场份额的扩大。
板材是最常见、应用最广泛的耐候钢。 耐候钢板不仅可以增强建筑物和其他结构的强度,还可以改善其美观的外观。 此外,耐候钢用于在高温和大量硫的条件下延长金属的寿命。 重型运输也是耐候钢板的重要应用之一。 恶劣的天气条件可能对铁路车辆和货运集装箱不利。 因此,耐候钢是一种很有吸引力的材料,因为它只会在动态条件下开始氧化,产生大量锈蚀。 因此,对耐候钢板的需求不断增加,推动了整体市场的增长。
对于耐候钢,在某些情况下,长期耐用性可能是一个问题。 耐候钢不应在富含氯的环境中使用。 在富含氯的环境中,腐蚀剂的浓度如此之高,以至于锈蚀保护层难以承受并过早地被破坏。 在严重的情况下,在风化钢附近的道路上使用除冰盐会导致问题。 它的使用通常没有问题,除非它大量应用于风化钢表面并且不能被雨水冲走。 在大多数情况下,附近表面(尤其是混凝土)上的大量锈迹是由暴露风化的第一次表面风化引起的。
由于最近的冠状病毒大流行,对耐候钢的需求减少,对耐候钢业务产生了负面影响。 儘管钢铁在许多国家被认为是必不可少的产业,但大流行导致对耐候钢生产的需求大幅减少。 为避免 COVID-19 的传播,铁路车辆、石油钻井平台、港口结构、齿轮箱塔等的製造受到限制,而较低的能源价格显着降低了石油和天然气等行业的消耗。 COVID-19 的爆发使许多非必要的建设项目陷入停顿。
Corten-A 是一种结合了铜、铬和镍的高度耐候钢,因此增长可能是有利的。 Corten-A 掺杂了磷,使其成为烟道和漂亮饰板的完美材料。 但是,它不适用于接收大负载的应用程序。 此外,由于表层与大气发生反应,形成銹色保护膜,是一种不仅免维护,而且外观均匀美观的钢材。
由于强度异常高,预计板材行业在预测期内将以最快的复合年增长率增长。 铜、镍、铬、磷、锰等由于具有优良的耐腐蚀性能,都属于用于板材的材料。 它还可以提高硬度、耐用性和光洁度均匀性。 如果不进行处理,这些板会在外表面形成一层保护膜。 这些层确保钢不受酸性环境的影响。 此外,在干燥、潮湿和喷砂等环境中会发生氧化。 它通常用于检查机会很少的外部结构。
由于预测期内市场发展迅速,预计北美将占最大份额。 由于美国、加拿大和墨西哥对耐候钢的需求增加,以及航空航天和国防、医疗和牙科、汽车和电子等最终用途行业的高需求,该地区正在快速增长。促进该地区的市场增长。
预计在预测期内,欧洲的复合年增长率最高,其中以德国为首,大约有 190 个基础设施项目正在建设中。 预计欧洲国家的高速公路扩建计划将提振对该产品的需求。 在英国,剑桥和亨廷顿之间的 A14 升级改造、英格兰的 M4 高速公路改造和苏格兰的 A9 珀斯到因弗内斯的 Duel 项目等重要的公路项目正在推动市场。
耐候钢市场的一些主要参与者包括:National Steel Corporation、Nippon Steel、Tata Steel、Sumitomo Metal Industries、SSAB AB、HBIS Group、Baosteel、Hebei Steel Group、Steel Dynamics、 TERNIUM S.A, TimkenSteel Corporation, Voestalpine AG, Wuhan Steel Group, Arcelor Mittal, Umicore, Jinchuan Group International Resources Co., Ltd, Votorantim Metais SA, Eramet, Sumitomo Corporation
2023 年 3 月,美国钢铁公司宣布将于 2023 年夏季在其 Big River Steel 工厂生产一种新的电工钢产品 InduX□,同时调试一种新的非晶粒取向 (NGO) 电工钢钢线.宣布开工
2023 年 3 月,美国钢铁公司推出了其第一个播客系列,即美国钢铁公司的钢铁故事。 这是一篇关于不断变化的钢铁世界的发人深省的文章,采访了行业专家和领导人,他们对塑造钢铁未来的事件和发展以及美国製造业的转型提供了独特的见解。。
2023 年 3 月,新日铁株式会社(下称“NSC”)、Ternium Investments S.a r.l. 及其三个集团公司(下称“Ternium”)于 2018 年 10 月 17 日签署了经修订的股东协议(下称“同意修改现有的 SHA”)。
2023 年 2 月,美国钢铁公司宣布与通用汽车公司达成协议,向美国供应可持续发展的 verdeX(R) 钢材,与传统高炉生产相比,其排放量最多可减少 75%1,使用高达 90% 的回收材料製成,它确实不会降解并且可以无限循环利用。
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According to Stratistics MRC, the Global Weathering Steel Market is accounted for $1.36 billion in 2022 and is expected to reach $2.51 billion by 2028 growing at a CAGR of 10.8% during the forecast period. Weathering steel, also known as low-alloy steel, contains less than 0.2 weight percent carbon and up to 3-5 weight percent alloying elements, primarily Cu, Ni, P, Cr, Si, and Mn. Weathering steel is distinct from other corrosion-resistant steels, such as austenitic stainless steel, which never rusts. Its high strength and superior corrosion resistance across the whole life cycle make it a perfect choice for bridge building.
According to the World Steel Association, in 2022, the production of crude steel will be 1,878.5 million tons. The building and infrastructure industry is the largest consumer of finished steel and accounts for approximately 50% of total world steel consumption, followed by the automotive and transportation industries.
The use of weathering steels in the construction of new highway bridges has increased noticeably. Bridges composed of weathering steel can easily outlast their 120-year design life with little upkeep since it corrodes at such a low pace. In reality, weathering steel construction has numerous additional benefits, including lower life cycle costs and enhanced safety. Furthermore, the weathering of the steel eliminates the need for a protective paint system and shortens inspection cycles. Due to its unique features, such as great corrosion resistance, weathering steel is ideal for outdoor decorations and constructions which include high strength, chemical resistance, resistance to elevated temperatures, and wear resistance thus all the above factors are propelling the market growth.
Weathering steel is restricted in coastal and moist tropical regions because it may cause the rusty covering to disintegrate instead of condense into a protective coating. As a result, the growth pace of the weathering steel market would be challenged. Additionally, fluctuations in the price of raw materials used to create weathering steel result in high costs for manufacturers, limiting the expansion of the weathering steel market share.
Plates are the most common and widely used type of weathering steel. Weathering steel plates not only add strength to buildings and other structures, but they also enhance their attractive appearance. Weathering plates are also used to extend the life of metal in situations involving elevated temperatures and a lot of Sulphur. Heavy-duty transportation is another key application for weathering steel plate. Severe weather conditions can be detrimental to both railway rolling stock and cargo containers. This makes weathering steel an appealing material since it only begins to oxidise in a dynamic environment and generates a generous amount of protective rust. As a result, the increasing demand for and use of plate weathering steel encourages in the entire market's growth.
With weathering steel, specific scenarios might cause concerns with long-term durability. Weathering steel should not be utilised in environments with high levels of chlorine. The high concentration of corrosives found in chlorine-rich environments will not be tolerated by the protective rust layer, resulting in premature failure. In severe cases, the use of de-icing salts on roads near weathered steel may cause problems. Except for concentrated amounts that are applied to the surface of the weathering steel and are not allowed to be rinsed away by rain, their use is generally not an issue. In most situations, substantial rust staining on nearby surfaces, particularly concrete, arises from the initial surface weathering of exposed weathering, these disadvantages will impede the expansion of the weathering steel market.
The recent corona virus pandemic has had a detrimental influence on the weathering steel business, as the epidemic has reduced demand for weathering steel. Despite the fact that steel was considered an essential industry in many countries, the pandemic resulted in a significant decrease in the demand for weathering steel manufacturing. Manufacturing of railway carriages, oil derricks, seaport structures and gearbox towers has been limited to avoid the spread of COVID-19, and decreased energy prices have resulted in substantially lower consumption from industries like as oil and gas. Many non-essential construction projects have been halted as a result of the COVID-19 outbreak.
The Corten-A segment is estimated to have a lucrative growth, due to its a weather-resistant steel made by combining copper, chromium, and nickel. Corten A has phosphorous added, making the material ideal for gas flue applications and beautiful facias. The material is not suitable for large load bearing applications. The material's top layer reacts with atmospheric elements to generate a rust-colored protective layer, which not only renders the steel nearly maintenance-free but also offers an attractive and uniform appearance.
The Plates segment is anticipated to witness the fastest CAGR growth during the forecast period, due to its unusually high strength. Copper, nickel, chromium, phosphorous, and manganese are among the materials used in the plates because of their outstanding corrosion resistance. It also improves hardness, durability, and finish consistency. When left untreated, these plates grow a protective covering on their outer surface. These layers ensure that the steel substance will not be affected by acidic environments. The oxidation of the plates is increased by further exposure to dry and humid circumstances, as well as sandblasting. These plates are often employed in external constructions where there are few opportunities for inspection.
North America is projected to hold the largest market share owing to the rapid development during the forecast period. Moreover due to rising demand for weathering steel in the United States, Canada, and Mexico and due to high demand from end-use sectors such as aerospace and defence, medical and dental, automotive, electronics, and others this region has been growing at a rapid pace thus enhancing the market growth in this region.
Europe is projected to have the highest CAGR over the forecast period, owing to Germany which dominates the region, with approximately 190 infrastructure projects under construction. Highway expansion plans in European countries are expected to improve product demand. The ongoing significant road projects in the United Kingdom, such as the A14 upgrade between Cambridge and Huntingdon in England, the M4 motorway improvement in England, and the A9 Perth-to-Inverness duelling project in Scotland, are driving the market.
Some of the key players profiled in the Weathering Steel Market include: United States Steel Corporation, Nippon Steel, Tata Steel, Sumitomo Metal Corporation, SSAB AB, HBIS Group, Baosteel, Hebei Iron and Steel Group, Steel Dynamics, TERNIUM S.A, TimkenSteel Corporation, Voestalpine AG, Wuhan Iron and Steel Group, Arcelor Mittal, Umicore, Jinchuan Group International Resources Co. Ltd, Huayou Cobalt Co., Ltd, Votorantim Metais SA, Eramet and Sumitomo Corporation
In March 2023, United States Steel Corporation announced that its new electrical steel product, InduX™, will begin production at its Big River Steel facility in the summer of 2023 with the commissioning of its new non-grain oriented (NGO) electrical steel line.
In March 2023, U. S. Steel has launched its first podcast series, Steel Stories by U. S. Steel, a thought-provoking look at the ever-changing world of steel, featuring interviews with industry experts and leaders with unique insights on events and developments shaping the future of steel and the shifting landscape of American manufacturing.
In March 2023, Nippon Steel Corporation ("NSC") and Ternium Investments S.a r.l. and its three group companies (collectively, "Ternium") agreed to amend the Amended and Restated Shareholders Agreement (the "Existing SHA") dated October 17, 2018
In Feb 2023, U. S. Steel Announces Supply Agreement with General Motors for U.S.-Sourced Sustainable verdeX® Steel, The steel is manufactured with up to 75 percent fewer emissions compared to traditional blast furnace production1, is made with up to 90 percent recycled content and is endlessly recyclable without degradation.
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