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市場調査レポート
商品コード
1618419
金属鋳造市場:材料別、プロセス別、エンドユーザー産業別、地域別、2024年~2031年Metal Casting Market By Material (Cast Iron, Aluminum, Stainless Steel), Process (Sand Casting, Die Casting, Shell Mold), End-User Industry (Automotive & Transportation, Building & Construction, Mining), & Region for 2024-2031 |
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金属鋳造市場:材料別、プロセス別、エンドユーザー産業別、地域別、2024年~2031年 |
出版日: 2024年09月20日
発行: Verified Market Research
ページ情報: 英文 202 Pages
納期: 2~3営業日
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航空宇宙・防衛分野の拡大
これらの産業では、航空機、宇宙船、軍用機器向けに高精度で軽量な金属部品が必要とされています。そのため、航空宇宙・防衛分野の拡大により、市場規模は2024年に530億4,000万米ドルを突破し、2031年には2,153億1,000万米ドルの評価額に達します。
金属鋳造における3Dプリンティングの採用増加
積層造形技術は金属鋳造プロセスに革命をもたらし、より複雑な設計と迅速なプロトタイピングを可能にしています。したがって、金属鋳造における3Dプリンティングの採用拡大により、市場は2024年から2031年にかけてCAGR 19.14%で成長します。
金属鋳造市場定義/概要
金属鋳造は現代の製造業における基本的なプロセスであり、溶融金属を金型キャビティに流し込んで特定の形状の物体を作る。この方法は汎用性が高くコスト効率が高いため、複雑な部品を高精度で製造するのに不可欠です。この工程は、まず金属を溶融状態になるまで炉で加熱することから始まり、その後、希望する仕様に合わせて設計された鋳型に流し込みます。流し込まれた金属は冷えて固まり、金型内で最終的な形状を形成します。使用される金属のタイプは、強度、耐久性、耐熱性など、最終製品に求められる特定の特性に基づいて選択されます。
金属鋳造は、自動車、航空宇宙、建設、重機械など、幅広い産業で応用されています。単純な形状から複雑な形状まで高い精度で作ることができるため、大型のエンジンブロックから繊細で複雑な機械部品まで、あらゆるもの製造に利用されています。さらに、金属鋳造は迅速な試作やカスタマイズのための大量生産にも適しています。さらに、このプロセスではリサイクルされたスクラップ金属が使われることが多いため、廃棄物や環境への影響を減らすことができ、持続可能性に貢献するという利点もあります。この方法の効率性は、複雑な金属形状を大規模に提供する能力と相まって、世界の製造業の要としての役割を確固たるものにしています。
風力タービン、ソーラーパネルフレーム、その他の再生可能エネルギー部品は、しばしば金属鋳造を必要とします。国際エネルギー機関(IEA)の報告によると、再生可能エネルギーの電力容量は2021年に290GWに達し、新記録を樹立します。発展途上国における都市化と建設ブーム。急速な都市化は、建設、特にパイプ、バルブ、継手の金属鋳造需要を促進します。国連経済社会局は、2050年までに世界人口の68%が都市部に住み、2018年の55%から増加すると予測しています。
工業化の進展とインフラ整備。工業化の進展は、機械、設備、インフラ部品の必要性を高めるが、これらはすべて金属鋳造に大きく依存しています。裏付ける統計:世界銀行の報告によると、GDPに占める世界の工業(建設を含む)付加価値の割合は2020年には26.3%であり、世界経済における工業化の重要な役割が浮き彫りになっています。自動車部門は、特にエンジン部品、トランスミッション部品、構造部品など、金属鋳造の主要な消費者です。裏付ける統計国際自動車工業会(OICA)によると、2021年の世界自動車生産台数は2020年比3%増の8,010万台に達します。
材料、プロセス、カスタマイズの進歩。材料科学の革新により、強度、耐久性、耐食性が強化された高度な合金が開発され、自動車や航空宇宙など要求の厳しい産業での用途が拡大しています。カスタマイズとラピッドプロトタイピングも技術革新を後押しし、より迅速な製品開発と精密な製造を可能にしています。持続可能性は重要な役割を果たしており、リサイクル・イニシアチブ、エネルギー効率の高い技術、廃棄物削減プログラムは環境への影響を低減し、業界の成長を支えています。
環境規制の強化は、特に大気排出と廃棄物管理に関して、金属鋳造事業に課題を突きつけています。米国環境保護庁(EPA)によると、金属鋳造業界は1990年から2014年の間に有害大気汚染物質(HAP)の排出量を約75%削減しました。金属鋳造工程はエネルギー集約型であり、高い操業コストと環境への懸念につながっています。米国エネルギー省の報告によると、金属鋳造産業は年間約55兆BTUのエネルギーを消費し、米国製造業全体のエネルギー使用量の約2.2%を占めています。
金属鋳造業界は、熟練労働者の確保と維持という課題に直面しており、これは生産と品質に影響を与える可能性があります。米国鋳造協会の調査によると、金属鋳造施設の90%が有能な従業員の雇用が困難であると報告しており、2019年には1施設あたり平均2.3件の未充足のポジションがあります。プラスチック、複合材料、その他の材料の進歩は、特定の用途において従来の金属鋳造に対する脅威となります。金属鋳造における高い初期金型費用は、主に特定の部品用の金型とパターンを作成する必要性から生じる。裏付ける統計米国国立標準技術研究所(NIST)の報告によると、金型費用は金属鋳造の総製造コストの最大10~15%を占め、複雑な部品では50,000~20万米ドル以上の金型投資が必要になる可能性があります。
Expansion of aerospace and defense sectors. These industries require high-precision, lightweight metal components for aircraft, spacecraft, and military equipment. Thus, the growing aerospace and defense sectors surge the growth of market size surpassing USD 53.04 Billion in 2024 to reach a valuation of USD 215.31 Billion by 2031.
Increasing adoption of 3D printing in metal casting. Additive manufacturing technologies are revolutionizing the metal casting process, allowing for more complex designs and faster prototyping. Thus, the growing adoption of 3D printing in metal casting enables the market to grow at aCAGR of 19.14% from 2024 to 2031.
Metal Casting Market: Definition/ Overview
Metal casting is a fundamental process in modern manufacturing, where molten metal is poured into a mold cavity to create objects of specific shapes. This method is highly versatile and cost-effective, making it indispensable for producing complex components with high precision. The process begins by heating metal in a furnace until it reaches a molten state, after which it is poured into a prepared mold designed to meet the desired specifications. Once poured, the metal cools and solidifies, forming the final shape within the mold. The type of metal used is chosen based on the specific properties required for the end product, such as strength, durability, or heat resistance.
Metal casting finds applications across a wide array of industries, including automotive, aerospace, construction, and heavy machinery. It is utilized to produce everything from large engine blocks to delicate, intricate machinery parts, thanks to its ability to create both simple and complex shapes with high accuracy. Moreover, metal casting is suitable for mass production for rapid prototyping and customization. An added benefit is its contribution to sustainability, as the process often incorporates recycled scrap metal, reducing waste and environmental impact. The method's efficiency, combined with its ability to deliver intricate metal forms at scale, solidifies its role as a cornerstone in global manufacturing.
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Wind turbines, solar panel frames, and other renewable energy components often require metal castings. The International Energy Agency (IEA) reports that renewable electricity capacity additions reached 290 GW in 2021, setting a new record. Urbanization and construction boom in developing countries. Rapid urbanization drives demand for metal castings in construction, particularly for pipes, valves, and fittings. The United Nations Department of Economic and Social Affairs projects that 68% of the world's population will live in urban areas by 2050, up from 55% in 2018.
Growing industrialization and infrastructure development. Growing industrialization drives the need for machinery, equipment, and infrastructure components, all of which heavily rely on metal castings. Supporting stat: The World Bank reports that the global industry (including construction) value added as a percentage of GDP was 26.3% in 2020, highlighting the significant role of industrialization in the global economy. The automotive sector is a major consumer of metal castings, particularly for engine components, transmission parts, and structural elements. Supporting stat: According to the International Organization of Motor Vehicle Manufacturers (OICA), global motor vehicle production reached 80.1 million units in 2021, a 3% increase from 2020.
The advancements in materials, processes, and customization. Innovations in materials science have led to advanced alloys with enhanced strength, durability, and corrosion resistance, expanding applications in demanding industries like automotive and aerospace. Customization and rapid prototyping also boost innovation, enabling faster product development and precision manufacturing. Sustainability plays a vital role, with recycling initiatives, energy-efficient technologies, and waste reduction programs reducing environmental impact and supporting industry growth.
Stricter environmental regulations pose challenges for metal casting operations, particularly regarding air emissions and waste management. According to the U.S. Environmental Protection Agency (EPA), the metal casting industry reduced its hazardous air pollutant (HAP) emissions by approximately 75% between 1990 and 2014. Metal casting processes are energy-intensive, leading to high operational costs and environmental concerns. The U.S. Department of Energy reports that the metal casting industry consumes approximately 55 trillion BTU of energy annually, accounting for about 2.2% of the total U.S. manufacturing energy use.
The metal casting industry faces challenges in attracting and retaining skilled workers, which can impact production and quality. A study by the American Foundry Society found that 90% of metal casting facilities reported difficulty in hiring qualified employees, with an average of 2.3 unfilled positions per facility in 2019. Advancements in plastics, composites, and other materials pose a threat to traditional metal castings in certain applications. The high initial tooling costs in metal casting arise primarily from the need to create molds and patterns for specific components. Supporting stat: According to a report by the National Institute of Standards and Technology (NIST), tooling costs account for up to 10-15% of the total production cost in metal casting, with complex parts potentially requiring tooling investments of $50,000 to $200,000 or more.
The aluminum segment dominates in the metal casting market, owing to the exceptional properties of aluminum alloys. Aluminum's lightweight nature, combined with its high strength-to-weight ratio, makes it highly attractive for industries such as automotive and aerospace, where reducing weight is essential for improving fuel efficiency and performance. This advantage has led to its widespread use in producing engine components, structural parts, and other intricate machinery.
The aluminum's standout feature is its strong corrosion resistance, which makes it ideal for applications in harsh environments, including marine and outdoor industries. This durability ensures that components made from aluminum can withstand exposure to elements without compromising structural integrity, thus extending product lifespan. Aluminum also boasts excellent thermal conductivity, which is beneficial for industries requiring efficient heat dissipation, such as electronics and energy systems. Its ease of machining and forming allows for the production of complex geometries and intricate shapes, enabling manufacturers to meet the diverse demands of various sectors.
In addition to these functional benefits, aluminum's recyclability contributes to its growing importance in the metal casting market. Recycling aluminum alloys conserves energy and resources, aligning with global sustainability efforts aimed at reducing waste and promoting eco-friendly manufacturing practices.
The automotive segment dominates the metal casting market, driven by the industry's demand for high-performance, lightweight, and durable components. Metal casting produces a wide range of automotive parts, including under-hood components, engine blocks, transmission parts, interior elements, and critical structural components. These cast metal parts are essential for ensuring vehicle performance, safety, and longevity.
The increasing demand for lightweight materials, as manufacturers seek to improve fuel efficiency and reduce emissions in line with global sustainability goals. Metal casting processes are instrumental in meeting this need by producing components that combine high strength with reduced weight. This is especially important for engine components, where the balance between heat resistance, strength, and dimensional accuracy is critical. Metal casting methods can efficiently deliver such precision, making them indispensable for automotive manufacturers.
Additionally, the cost-effectiveness of metal casting is a major driver of its dominance in the automotive industry. The process allows for mass production of intricate components with minimal material waste, lowering manufacturing costs and reducing lead times. The diversity of materials available for casting, such as aluminum, magnesium, and steel, enables manufacturers to select the most suitable material for each component, further enhancing performance and efficiency.
Asia Pacific substantially dominates the metal casting market owing to rapid industrialization. The Asia Pacific region, particularly countries like China and India, has experienced significant industrial expansion, driving demand for metal castings across various sectors. According to the World Bank, manufacturing value added (% of GDP) in East Asia & Pacific was 26.2% in 2021, compared to the world average of 16.7%. This indicates the region's strong industrial base and manufacturing prowess. The automotive sector in the Asia Pacific has seen remarkable growth, with increasing vehicle production and sales driving demand for metal castings used in engine components, transmission parts, and other automotive applications. The International Organization of Motor Vehicle Manufacturers (OICA) reports that in 2021, Asia-Oceania accounted for 55.9% of global motor vehicle production, with China alone producing 32.5% of the world's vehicles.
Rapid urbanization and large-scale infrastructure projects across the Asia Pacific region have fueled demand for metal castings in construction, transportation, and utilities. The Asian Development Bank (ADB) estimates that developing Asia will need to invest $26 trillion from 2016 to 2030, or $1.7 trillion per year, in infrastructure to maintain its growth momentum, tackle poverty, and respond to climate change.
Europe is anticipated to witness the fastest growth in the metal casting market driven by Europe's push towards electric mobility is driving innovation in lightweight metal castings for EV components, batteries, and charging infrastructure. According to the European Automobile Manufacturers Association (ACEA), electric car registrations in the EU increased by 63.1% from 2020 to 2021, reaching nearly 880,000 units. The market share of battery electric vehicles in the EU reached 9.1% in 2021.
Europe's aerospace sector, including commercial aviation and defense, is driving demand for high-performance metal castings. The AeroSpace and Defence Industries Association of Europe (ASD) reports that in 2021, the European aerospace and defense industry achieved a turnover of €228 billion, employing over 870,000 people directly.
Europe's focus on sustainability and circular economy principles is driving innovation in metal casting processes, including increased use of recycled materials and energy-efficient technologies. According to the European Aluminium Association, the recycling rate for aluminum beverage cans in Europe reached 76.1% in 2019. The overall recycling rate for aluminum packaging in Europe was 81.1% in the same year, demonstrating the region's commitment to circular economy principles in metal use.
The Metal Casting Market is dynamic and subject to ongoing changes, with new players emerging and existing ones adapting to market trends. By understanding the competitive landscape and implementing effective strategies, companies can position themselves for long-term success.
The organizations are focusing on innovating their product line to serve the vast population in diverse regions. Some of the prominent players operating in the metal casting market include: