Engineered rare earth configurations and industrial concrete shuttering systems designed to execute demanding loads.
In modern industrial engineering, the demand for high-performance magnetic assemblies has surged. Neodymium iron boron (NdFeB) magnets, globally recognized as the most powerful permanent magnets, act as critical components in multiple high-growth applications, including green energy vehicles, wind turbine generation systems, industrial robotics, precision electronics, and automated handling equipment.
Understanding the distinction between wholesale supply and engineering-level manufacturing is vital. A true NdFeB manufacturer does not simply supply bulk materials; they provide custom design capabilities, precise magnetic field simulations, high-temperature resistance parameters, and reliable magnetic solutions. As a veteran in high-end magnetic assemblies manufacturing, QCM Magnet delivers engineered performance, ensuring our products withstand tough environments without losing coercivity.
Industrial clients looking for Neodymium magnets must consider several critical metrics beyond basic grades (such as N35, N52). Key material attributes include:
QCM Magnet specializes in offering complete magnetic fixing solutions for the production of precast concrete components. Our primary products include Shuttering Magnets and their corresponding accessories, Formwork Magnets, Magnetic Chamfering Strips, and various pre-embedded insert magnets. Utilizing magnetic fixing in precast concrete component production prevents damage to the platform, enhances work efficiency, reduces labor costs, and promotes economic efficiency as the magnetic fixing devices are reusable.
Using our expertise in magnetic components and our extensive experience in supporting the production of precast components, we have developed numerous new and practical magnetic fixing products. Our products come with complete specifications, excellent quality, ease of operation, and long service life. Additionally, we can promptly customize a variety of magnetic fixing parts to meet the diverse needs of our customers. We are willing to share our expertise with you to help you solve your specific application needs for magnetic components.
Leveraging deep industrial clusters, advanced metallurgy, and optimized manufacturing processes to deliver global value.
China commands over 70% of the world's rare earth mining and refining capacity. Operating directly inside this major rare earth supply hub allows QCM Magnet to secure raw Neodymium-Dysprosium materials at stable baseline prices, insulating clients from the worst of global price swings.
Our facility houses high-vacuum induction melting and sintering furnaces, close-looped inert atmosphere milling systems, and automated testing blocks. These technologies control internal grain structures, reducing impurities and achieving a consistently high magnetic energy product (BHmax).
Located near major ocean shipping hubs, we coordinate express, air, and ocean freight logistics with ease. We use specialized magnetic isolation packaging to ensure compliance with IATA and IMDG transport rules, enabling quick customs clearance and safe shipping to your site.
Qianci Magnet is a strong magnetic component factory, specializing in the production and research and development of formwork magnets, magnetic formwork, insert magnets, magnetic concrete chamferers and other products.
Our business mainly involves precast concrete magnetic system solutions, helping you to better carry out concrete element production.
Become a global leading manufacturer and excellent service provider of magnetic solutions for the precast concrete industry.
As the clean energy sector grows, Dysprosium (Dy) and Terbium (Tb) remain vital to stabilizing high-temp NdFeB magnets. To address supply constraints, QCM Magnet utilizes Grain Boundary Diffusion (GBD) technology. By diffusing heavy rare earths along crystal boundary networks rather than throughout the entire magnet grains, we reduce Dy/Tb usage by 30% to 50% while maintaining thermal stability up to EH/AH levels.
Our R&D roadmap focuses on three main engineering objectives:
Automobile manufacturers are shifting toward high-torque density axial flux motors. Neodymium magnets are critical to these designs, enabling lightweight and efficient vehicle propulsion. Similarly, advanced collaborative robots require small, power-dense permanent magnet motors in their joints. QCM Magnet continues to invest in CNC processing and magnetic profiling to support the next generation of industrial automation.
Our quality management systems meet rigorous international performance and compliance standards.
Engineered carbon-steel magnetic systems configured to anchor formwork profiles securely on steel casting tables.
The shuttering magnet for concrete formwork is a proven safe and efficient tool in precast concrete production. It features a 1600kg series with a large magnetic force, reusability, and durability.
The advantages of 4600 lbs(2100kg) pull force Precast Concrete Shuttering Magnet for Concrete Formwork in product manufacturing are obvious, it can increase productivity and quality improvement.
This precast magnets with 5300 lbs(2400kg) magnetic force is a popular product in Europe now. Its powerful magnetism can handle a variety of usage scenarios, such as house construction walls.
The 1300kg vertical tensile force neodymium precast concrete magnet is commonly used to hold the side moldings of precast concrete elements (e.g. flat floor slabs, walls) in place.
Industrial shuttering magnetic assemblies built for durability and ease of use in casting yards.
Operating as a reliable manufacturer requires adherence to strict global safety, health, and environmental rules. QCM Magnet guarantees full compliance with REACH and RoHS standards, ensuring our raw materials do not contain hazardous compounds.
Additionally, we work closely with engineering partners in Europe and North America to provide local technical support. Whether you require on-site consultation to optimize your precast production line or need custom magnetic assemblies with fast turnaround times, our global support network is ready to assist.
QCM participated in UK Construction Week, showcases its range of magnetic fixings designed to improve efficiency in the construction industry. These exhibitions show our commitment to supporting international construction standards and engineering practices.
Read about recent developments in magnetic construction systems and precast industrial advancements.
Precast concrete systems: Shuttering molds shape edges/openings on flat surfaces using magnetic fixation, while mold...
QCM, a global leader in magnetic components, will participate in UK Construction Week 2025. From May 7th to 9th, at S...
Expert answers to common engineering and sourcing questions about industrial permanent magnets.
Neodymium (NdFeB) magnets deliver a higher maximum energy product (BHmax), providing strong pull force at room temperature. Samarium Cobalt (SmCo) magnets offer lower BHmax values but maintain magnetic strength at higher operating temperatures (up to 350°C) and feature superior corrosion resistance.
The letter suffix after the grade indicates the maximum operating temperature: N35 (80°C), N35M (100°C), N35H (120°C), N35SH (150°C), N35UH (180°C), N35EH (200°C), and N35AH (220°C). Higher numbers (e.g., 35, 42, 52) indicate higher raw magnetic performance, while the letters designate the temperature resistance profile.
The carbon steel casing serves a dual purpose. It protects the brittle NdFeB magnets from impacts, dust, and concrete exposure. It also channels and concentrates the magnetic flux, creating a closed magnetic circuit that increases the vertical holding force against the steel casting table.
With proper care and maintenance—including regular cleaning, light oiling, and avoiding hard metal impact directly on the magnet poles—our shuttering magnets can last over 3 years in a busy casting environment.
Standard and custom-engineered magnetic inserts, lifters, and SMCO block configurations.
