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市场调查报告书
商品编码
1790194
汽车紧固件市场规模、份额及趋势分析报告:按产品类型、材料、应用、车辆类型、地区和细分市场预测,2025 年至 2033 年Automotive Fasteners Market Size, Share & Trends Analysis Report By Product Type, By Material, By Application, By Vehicle Type, By Region, And Segment Forecasts, 2025 - 2033 |
汽车紧固件市场概况
预计 2024 年全球汽车紧固件市场规模为 216.1 亿美元,到 2033 年将达到 357.3 亿美元,2025 年至 2033 年的复合年增长率为 5.8%。随着电动车 (EV) 产量的增加以及汽车内装和电气系统中塑胶和复合材料的使用增加,汽车紧固件产业正在获得发展动力。
亚太地区汽车生产的扩张以及北美「重返新加坡」的趋势进一步推动了需求。模组化汽车架构的日益普及也推动了对先进紧固解决方案的需求不断增长。自动驾驶和联网汽车智慧自锁紧固件的开发为製造商提供了巨大的创新和差异化机会。然而,由于多种材料之间的热性能和机械性能差异,在由多种材料组成的车辆设计中保持紧固完整性仍然是一项重大挑战。
据印度品牌资产基金会 (India Brand Equity Foundation) 称,印度电动车电池市场规模预计将从 2023 年的 167.7 亿美元增长至 2028 年的 277 亿美元,这凸显了该国电气化的规模。印度已製定了积极的电动车普及目标,包括到 2030 年实现私家车电动车普及率达到 30%,两轮和三轮车普及率达到 80%。 「印度製造」计画正在加速这一转变,该计画旨在推动电动车的全面国产化。
随着全球汽车製造商准备在2025年推出多样化的电动车车型,汽车紧固件领域对特定应用解决方案的需求预计将持续成长。由于模组化电池组、温度控管系统和高压线束组件的出现,每辆电动车需要更多的紧固件。此外,为了抵消电池重量,减轻车身重量的趋势正在推动铝和复合材料等先进材料的采用,从而推动了对耐腐蚀性、机械完整性和电气绝缘性更强的专用紧固件的需求。
随着汽车製造商转向轻质、耐用、美观且用途广泛的材料,以提高燃油效率和设计灵活性,传统的金属紧固件往往不再适用。这推动了工程紧固件的采用,这些紧固件专为塑胶和复合材料组件设计,可提供可控的安装扭矩、热膨胀相容性和抗振性。例如,仪錶面板、中央控制台和座椅结构等内装零件现在主要采用玻璃纤维增强塑胶 (GFRP) 和聚合物共混物製成,需要紧固件在热循环下能够抗开裂和鬆动。同样,电子设备外壳和连接器需要非导电、高精度的紧固件来确保可靠性和安全性。
在亚太地区,由于国内需求成长、政府扶持政策以及电动车基础设施建设的不断扩大,包括中国、印度和东南亚国家在内的各国汽车製造业正在经历强劲成长。例如,在全球汽车製造商和零件供应商的投资推动下,印度的汽车产量预计将在2023-24财年超过2,600万辆。同时,在北美,汽车製造商和一级供应商正在扩大本地生产,以降低供应链风险并遵守USMCA的区域零件规则。这种转变正在推动对适用于各种汽车平臺(包括电动车和混合模式)的在地采购高性能紧固件的需求增加。
智慧或自锁紧固件的开发带来了巨大的市场机会,尤其是在自动驾驶和联网汽车兴起的背景下。这些先进的紧固件具有嵌入式感测器、扭矩监控和远端锁定功能,可实现即时诊断、预测性维护和更高的安全性。随着车辆电子设备和高级驾驶辅助系统 (ADAS) 变得越来越复杂,机械接头的可靠性变得至关重要。智慧紧固件可以向系统发出鬆动或故障风险警报,从而降低维护成本并提高整体系统完整性。例如,随着向智慧交通系统的广泛转变,各公司正在投资支援车辆到基础设施 (V2I)通讯的传感器型螺栓解决方案。
在多材料车辆设计中保持接头完整性对汽车紧固件市场构成了重大挑战。随着原始设备製造商越来越多地采用铝、碳纤维、镁合金和先进塑胶等轻量材料来提高燃油经济性并减少排放气体,确保可靠的接头变得更加复杂。不同材料之间的热膨胀係数、表面硬度和电流腐蚀风险的差异可能导致接头失效、鬆动和应力集中。传统紧固件可能无法提供足够的扣夹力,或可能损害软基材的完整性。这项挑战需要开发特定于应用的紧固件解决方案,该解决方案具有差异化螺纹形状、热补偿和绝缘涂层等特性,以便即使在动态工作条件下也能保持接头的可靠性。
Automotive Fasteners Market Summary
The global automotive fasteners market size was estimated at USD 21.61 billion in 2024 and is projected to reach USD 35.73 billion by 2033, growing at a CAGR of 5.8% from 2025 to 2033. The automotive fasteners industry is gaining momentum, driven by increasing electric vehicle (EV) production and the growing use of plastics and composites in vehicle interiors and electrical systems.
Expanding vehicle production in Asia Pacific and re-shoring trends in North America are further supporting demand. The rising adoption of modular vehicle architectures is also contributing to the increased need for advanced fastening solutions. The development of smart and self-locking fasteners tailored for autonomous and connected vehicles presents significant opportunities for manufacturers to innovate and differentiate. However, maintaining fastening integrity in multi-material vehicle designs remains a key challenge due to varying thermal and mechanical properties.
According to the India Brand Equity Foundation, the Indian EV battery market is projected to grow from USD 16.77 billion in 2023 to USD 27.70 billion by 2028, underscoring the scale of electrification in the country. India has outlined aggressive EV adoption targets by 2030, including 30% penetration in private cars and up to 80% in two-wheelers and three-wheelers. This shift is being accelerated by the 'Make in India' initiative, which promotes full-scale domestic EV production.
As OEMs worldwide prepare to launch a diverse range of EV models in 2025, the automotive fasteners segment is expected to witness rising demand for application-specific solutions. EVs require more fasteners per vehicle due to modular battery packs, thermal management systems, and high-voltage wiring assemblies. Moreover, the push for lightweighting to offset battery weight is increasing the adoption of advanced materials such as aluminum and composites, driving demand for compatible fasteners with enhanced corrosion resistance, mechanical integrity, and electrical insulation properties.
As automakers shift toward lightweight, durable, and aesthetically versatile materials to improve fuel efficiency and design flexibility, traditional metal fasteners are often unsuitable. This has led to the growing adoption of engineered fasteners designed specifically for plastic and composite assemblies, offering controlled installation torque, thermal expansion compatibility, and vibration resistance. For instance, interior components such as instrument panels, center consoles, and seat structures are now predominantly built using glass fiber-reinforced plastics (GFRP) and polymer blends, requiring fasteners that prevent cracking or loosening under thermal cycling. Similarly, electronic housings and connectors demand non-conductive, high-precision fastening to ensure reliability and safety.
In APAC, countries including China, India, and Southeast Asian nations are experiencing robust growth in automotive manufacturing due to rising domestic demand, supportive government policies, and expanding EV infrastructure. For example, India's vehicle production exceeded 26 million units in FY2023-24, supported by investments from global OEMs and component suppliers. Meanwhile, North America is witnessing a strong re-shoring movement, with automakers and Tier-1 suppliers expanding local production to mitigate supply chain risks and comply with USMCA regional content rules. These shifts are creating higher demand for locally sourced, high-performance fasteners tailored for diverse vehicle platforms, including EVs and hybrid models.
The development of smart and self-locking fasteners presents a significant opportunity in the market, particularly with the rise of autonomous and connected vehicles. These advanced fasteners are equipped with features such as embedded sensors, torque monitoring, and remote locking capabilities, enabling real-time diagnostics, predictive maintenance, and enhanced safety. As vehicle electronics and Advanced Driver Assistance Systems (ADAS) become more complex, the reliability of mechanical joints becomes critical. Smart fasteners can alert systems to loosening or failure risks, reducing maintenance costs and enhancing overall system integrity. For instance, companies are investing in sensor-enabled bolting solutions that support vehicle-to-infrastructure (V2I) communication, aligning with the broader shift toward intelligent transportation systems.
Maintaining fastening integrity in multi-material vehicle designs poses a major challenge in the automotive fasteners market. As OEMs increasingly adopt lightweight materials such as aluminum, carbon fiber, magnesium alloys, and advanced plastics to improve fuel efficiency and reduce emissions, ensuring reliable fastening becomes more complex. Different thermal expansion rates, surface hardness, and galvanic corrosion risks between dissimilar materials can lead to joint failure, loosening, or stress concentration. Traditional fasteners may not provide sufficient clamping force or may degrade the integrity of softer substrates. This challenge necessitates the development of application-specific fastening solutions with features including differential thread profiles, thermal compensation, and insulating coatings to preserve joint reliability across dynamic operating conditions.
Global Automotive Fasteners Market Report Segmentation
This report forecasts revenue growth at the global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the global automotive fasteners market report based on product type, material, application, vehicle type, and region: