市場調查報告書
商品編碼
1258828
到 2028 年的耐候鋼市場預測 - 類型(Corten A、Corten B、其他類型)、形狀(板材、棒材、板材、條紋、鉚釘、管材)、可用性(塗漆、未塗漆)最終用戶、按地區進行的全球分析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 |
根據Stratistics MRC,2022年全球耐候鋼市場規模將達到13.6億美元,預計到2028年將達到25.1億美元。預計2020年將以10.8%的複合年增長率增長
耐候鋼也稱為低合金鋼,碳含量低於 0.2%,合金元素含量高達 3-5%(主要是 Cu、Ni、P、Cr、Si、Mn)。 耐候鋼與其他耐腐蝕鋼(例如奧氏體不銹鋼)不同,後者不生鏽。 由於其強度高,在整個生命週期內具有優異的耐腐蝕性,是建造橋樑的理想材料。
據世界鋼鐵協會預測,2022年粗鋼產量將達到18.785億噸。 建築和基礎設施行業是成品鋼材的最大消費行業,約佔世界鋼材總消費量的50%,其次是汽車和運輸行業。
在建造新的公路橋樑時,耐候鋼板的採用變得引人注目。 由於耐候鋼腐蝕速度慢,可保持120年的設計壽命。 耐候鋼還具有許多其他優勢,例如降低生命週期成本和提高安全性。 此外,鋼材的風化消除了對保護塗層的需要,縮短了檢查週期。 耐候鋼具有良好的耐腐蝕性,使其適用於戶外裝飾和建築,如高強度、耐化學性、耐高溫和耐磨性,所有這些因素都推動了市場增長。
耐候鋼在沿海地區和潮濕的熱帶地區使用有限,在這些地區,銹層可能會坍塌,而不是凝結成保護膜。 因此,耐候鋼板市場的增長速度將受到質疑。 此外,耐候鋼生產所用原材料價格的波動,將導致廠家成本高企,限制耐候鋼市場份額的擴大。
板材是最常見、應用最廣泛的耐候鋼。 耐候鋼板不僅可以增強建築物和其他結構的強度,還可以改善其美觀的外觀。 此外,耐候鋼用於在高溫和大量硫的條件下延長金屬的壽命。 重型運輸也是耐候鋼板的重要應用之一。 惡劣的天氣條件可能對鐵路車輛和貨運集裝箱不利。 因此,耐候鋼是一種很有吸引力的材料,因為它只會在動態條件下開始氧化,產生大量鏽蝕。 因此,對耐候鋼板的需求不斷增加,推動了整體市場的增長。
對於耐候鋼,在某些情況下,長期耐用性可能是一個問題。 耐候鋼不應在富含氯的環境中使用。 在富含氯的環境中,腐蝕劑的濃度如此之高,以至於鏽蝕保護層難以承受並過早地被破壞。 在嚴重的情況下,在風化鋼附近的道路上使用除冰鹽會導致問題。 它的使用通常沒有問題,除非它大量應用於風化鋼表面並且不能被雨水沖走。 在大多數情況下,附近表面(尤其是混凝土)上的大量鏽跡是由暴露風化的第一次表面風化引起的。
由於最近的冠狀病毒大流行,對耐候鋼的需求減少,對耐候鋼業務產生了負面影響。 儘管鋼鐵在許多國家被認為是必不可少的產業,但大流行導致對耐候鋼生產的需求大幅減少。 為避免 COVID-19 的傳播,鐵路車輛、石油鑽井平台、港口結構、齒輪箱塔等的製造受到限制,而較低的能源價格顯著降低了石油和天然氣等行業的消耗。 COVID-19 的爆發使許多非必要的建設項目陷入停頓。
Corten-A 是一種結合了銅、鉻和鎳的高度耐候鋼,因此增長可能是有利的。 Corten-A 摻雜了磷,使其成為煙道和漂亮飾板的完美材料。 但是,它不適用於接收大負載的應用程序。 此外,由於表層與大氣發生反應,形成銹色保護膜,是一種不僅免維護,而且外觀均勻美觀的鋼材。
由於強度異常高,預計板材行業在預測期內將以最快的複合年增長率增長。 銅、鎳、鉻、磷、錳等由於具有優良的耐腐蝕性能,都屬於用於板材的材料。 它還可以提高硬度、耐用性和光潔度均勻性。 如果不進行處理,這些板會在外表面形成一層保護膜。 這些層確保鋼不受酸性環境的影響。 此外,在乾燥、潮濕和噴砂等環境中會發生氧化。 它通常用於檢查機會很少的外部結構。
由於預測期內市場發展迅速,預計北美將佔最大份額。 由於美國、加拿大和墨西哥對耐候鋼的需求增加,以及航空航天和國防、醫療和牙科、汽車和電子等最終用途行業的高需求,該地區正在快速增長。促進該地區的市場增長。
預計在預測期內,歐洲的複合年增長率最高,其中以德國為首,大約有 190 個基礎設施項目正在建設中。 預計歐洲國家的高速公路擴建計劃將提振對該產品的需求。 在英國,劍橋和亨廷頓之間的 A14 升級改造、英格蘭的 M4 高速公路改造和蘇格蘭的 A9 珀斯到因弗內斯的 Duel 項目等重要的公路項目正在推動市場。
耐候鋼市場的一些主要參與者包括: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,美國鋼鐵公司宣布將於 2023 年夏季在其 Big River Steel 工廠生產一種新的電工鋼產品 InduX□,同時調試一種新的非晶粒取向 (NGO) 電工鋼鋼線.宣布開工
2023 年 3 月,美國鋼鐵公司推出了其第一個播客系列,即美國鋼鐵公司的鋼鐵故事。 這是一篇關於不斷變化的鋼鐵世界的發人深省的文章,採訪了行業專家和領導人,他們對塑造鋼鐵未來的事件和發展以及美國製造業的轉型提供了獨特的見解。。
2023 年 3 月,新日鐵株式會社(下稱“NSC”)、Ternium Investments S.a r.l. 及其三個集團公司(下稱“Ternium”)於 2018 年 10 月 17 日簽署了經修訂的股東協議(下稱“同意修改現有的 SHA”)。
2023 年 2 月,美國鋼鐵公司宣布與通用汽車公司達成協議,向美國供應可持續發展的 verdeX(R) 鋼材,與傳統高爐生產相比,其排放量最多可減少 75%1,使用高達 90% 的回收材料製成,它確實不會降解並且可以無限循環利用。
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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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