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Construction Structural Castings Manufacturer with 32 Years of Experience

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Leading Construction Structural Castings Manufacturer & Supplier

We specialize in producing high-quality Construction Structural Castings, providing reliable metal casting solutions for building structures, infrastructure, and heavy civil projects. Our structural castings are manufactured using advanced sand casting, shell molding, and precision machining processes to ensure load-bearing strength, long-term durability, and dimensional accuracy. They are widely applied in building frames, bridges, support systems, facade anchors, and other structural components.

We offer a wide range of customized construction structural castings to meet diverse engineering requirements, including cast connection plates, base plates, column caps, beam brackets, anchor assemblies, and stair components. With strict quality control, metallurgical testing, and competitive pricing, our castings help contractors and fabricators reduce installation time while maintaining structural safety and compliance. All products are available in custom alloys, sizes, and surface finishes to suit your project specifications.

Whatever your construction structural casting requirements, we can manufacture them for you. Contact us today for a detailed quotation and a tailored casting solution from a trusted construction structural castings manufacturer and supplier.

Construction Structural Casting Processes

At Qianhao Foundry, we provide multiple casting processes specifically optimized for construction structural castings. Each process offers unique advantages — from economical large-section parts to precision near-net-shape components — and our expertise allows us to select the most suitable solution to ensure safety, performance, and longevity in structural applications.

Lost Wax Casting Process

Lost Wax Casting

Lost wax casting is well-suited for producing construction structural castings that demand high strength, precision, and complex geometries. It is commonly used for manufacturing structural connectors, brackets, and joint components, delivering superior surface quality, dimensional accuracy, and durability while minimizing additional machining compared to traditional casting techniques.

Shell Molding Process

Shell Molding

Shell molding offers improved surface quality and tighter tolerances for medium-sized structural castings that require accurate fit-up and reduced machining. It is commonly used for connection plates, cleats, intricate brackets, and components that must meet strict dimensional requirements for welding or bolting into structural assemblies.

Lost Foam Casting Process

Lost Foam Casting

Lost foam casting is ideal for complex, integrated structural components where near-net-shape accuracy reduces subsequent machining and welding. We use this process for producing components such as integrated bracket assemblies, complex connector housings, and architectural structural elements that combine aesthetic demands with structural performance.

Construction Structural Castings Gallery

Qianhao Foundry is ISO 9001 and TS 16949 certified and experienced in delivering large-scale structural casting projects. Our metallurgical controls, dimensional inspections, and heat-treatment capabilities ensure that every casting meets engineering requirements for strength, toughness, and fatigue life. Below is a gallery of representative construction structural castings from our production.

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Qianhao is a globally recognized manufacturer of high-valued added and complex castings for global industry leaders

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Ningbo Qianhao Metal Product Co.,LTD
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