Explore our top-tier OEM rare earth magnetic assemblies engineered for maximum durability, shear force resistance, and long structural lifespans in precast operations.
A Technical Assessment of High-Force Magnetic Alloys (NdFeB, SmCo) in Heavy Industries and Precast Engineering.
Modern precast concrete and industrial automation systems rely heavily on rare earth permanent magnets, specifically Neodymium-Iron-Boron (NdFeB) and Samarium-Cobalt (SmCo). These materials offer the highest maximum energy product (BHmax), allowing manufacturers to generate tons of holding force in small, manageable footprints.
In challenging industrial environments, thermal stability and chemical resistance are critical. Our specialized Samarium-Cobalt (SmCo) custom blocks and optimized nickel-coated NdFeB arc magnets maintain their field strength at extreme temperatures, preventing slippage or deformation during steam curing processes.
Unprotected NdFeB magnets are highly brittle and vulnerable to oxidation. Our structural assemblies feature robust carbon steel housings that serve a dual purpose: protecting the inner rare-earth cores from physical impact and focusing the magnetic flux loop directly onto the working steel bed to multiply the effective holding force.
The transition toward industrialized, modular building methods has generated a massive demand for standardized, high-performance shuttering systems. In the United States, Europe, and the Middle East, structural precast plants require reliable magnetic brackets and templates to build complex columns, core walls, and floor panels efficiently.
As a leading supplier of OEM rare earth components, we offer custom-engineered formwork tools that adapt to specific profile requirements. Our comprehensive pricelist includes simple countersunk pot magnets as well as large-scale shuttering boxes capable of handling up to 5300 lbs (2400 kg) of vertical shear force.
How QCM Magnet leverages localized vertical integration and deep supply chain partnerships to deliver premium quality products at competitive prices.
China accounts for over 70% of the world's rare earth extraction and processing. Our factory's direct integration into these local supply chains ensures consistent access to premium grade raw elements, mitigating pricing volatility and securing reliable production schedules for large OEM contracts.
From sintering and wire cutting to complex electroplating, our facilities utilize state-of-the-art multi-axis CNC machines and automated surface treatment chambers. This enables us to maintain tight geometric tolerances on custom block magnets, arc magnets, and complex carbon steel enclosures.
Every magnetic fixing system and shuttering block undergoes extensive shear and vertical pull-force testing using calibrated hydraulic tension rigs. We guarantee that all products shipped meet their specified ratings, protecting operators and maintaining bed stability on site.
Engineered for durability, modular flexibility, and rapid configuration. These heavy-duty shuttering and block magnet designs represent the core of our manufacturing program.
Heavy-duty casing with active steel switch interface for fast positioning.
Optimized NdFeB circuit designed to lock down wooden and steel formwork edges.
Coated carbon steel exterior offering high corrosion resistance for wet casting.
Versatile and lightweight, ideal for fast manually-adjusted setups.
Compact profile magnet optimized for internal wall panels and smaller columns.
Maximal force assembly engineered for large load-bearing double walls.
Specialized design matching automated robotic distribution systems.
Reliable structural solution combining long operational lifespan with low decay rates.
Our latest development releases offer increased power-to-weight ratios, enhanced ergonomics, and reliable performance under high humidity and heat.
Designed for multi-cycle durability, this 1600kg force assembly features internal magnetic arrays hermetically sealed within a reinforced shell. It resists ingress of cement slurry and abrasive aggregate particles, extending the system's operational life.
A preferred choice for high-volume automated manufacturing loops. The balanced magnetic circuit provides strong holding force while allowing easy release via standard release handles, helping to reduce setup time.
Optimized for structural elements, this unit provides high vertical shear resistance. Popular in European modular housing construction, it securely holds steel forms in place during heavy vibratory concrete compaction.
Qianci Magnet (QCM Magnet) is an ISO 9001 certified manufacturer specializing in magnetic fixing solutions for precast concrete production and industrial automation. Our core product portfolio includes heavy-duty shuttering magnets, formwork magnets, magnetic chamfering strips, and pre-embedded insert anchors.
By replacing traditional mechanical welding and bolting with magnetic clamping, our systems prevent permanent damage to steel casting tables and reduce manual labor overhead. Over the past decade, we have partnered with civil engineering contractors and component distributors globally to improve efficiency in the construction industry.
To engineer high-integrity magnetic fixing tools that streamline precast production and lower total cost of ownership (TCO).
Utilizing 3D finite element magnetic circuit modeling to optimize holding force, minimizing rare earth material waste.
Our facilities follow rigorous quality standards. We perform structural, thermal, and material testing at every phase of the manufacturing process.
Stay informed on magnetic technology developments, construction field tips, and upcoming global trade events.
A technical look at terminology in modern construction. We examine how shuttering molds shape edges and openings on flat surfaces using magnetic fixtures, while modular formwork assemblies support complex structural walls.
QCM Magnet will participate in UK Construction Week. From May 7th to 9th, our engineering team will showcase our latest heavy-duty magnetic fixtures at Stand S6, presenting case studies on cost reduction in precast production.
Answers to common questions regarding specifications, maintenance, custom manufacturing, and temperature stability.
Browse our collection of connectors, adapters, insert magnets, and related installation accessories designed for precast construction.
