Pure Iron Hot-Rolling: Crafting Excellence in Every Sheet
As a leading manufacturer of high-purity iron products, we specialize in transforming smelted pure iron billets into premium hot-rolled sheets, rods, and custom profiles. Our advanced hot-rolling process ensures unmatched consistency, durability, and adaptability for industrial applications.
Why Choose Hot-Rolled Pure Iron?
Pure iron (≥99.8% Fe) is prized for its exceptional magnetic permeability, ductility, and corrosion resistance. Hot-rolling enhances these properties by refining grain structure and eliminating impurities, making it ideal for critical applications in energy, automotive, and electronics.
Our Proprietary Hot-Rolling Process
A seamless blend of tradition and innovation:
Billet Preparation
Smelted pure iron billets are preheated to 1,200–1,300°C for optimal plasticity.
Surface oxides are removed via controlled descaling.
Multi-Stage Rolling
Passed through a tandem rolling mill to achieve precise thickness (0.5mm–20mm).
Grain alignment is optimized for uniform mechanical properties.
Controlled Cooling
Slow cooling in inert gas chambers prevents oxidation and internal stress.
Finishing & Quality Assurance
Custom cutting, edge trimming, and surface polishing.
100% inspected for dimensional accuracy and microstructure.
Technical Specifications
| Property | Specification | Notes |
|---|---|---|
| Thickness Range | 0.5 mm – 20 mm | Custom dimensions available |
| Density | 7.87 g/cm³ | ASTM E12 standard |
| Carbon Content | ≤0.02% | Ensures high magnetic response |
| Tensile Strength | 220–260 MPa | Tested via ISO 6892-1 |
| Thermal Conductivity | 80 W/m·K | Ideal for heat exchangers |
Key Applications of Hot-Rolled Pure Iron
Electrical & Power Systems
Transformer cores, magnetic shielding, and solenoid components.
Why our iron? Low hysteresis loss improves energy efficiency.
Automotive Innovation
Sensor housings, EV battery connectors, and emission control systems.
Why our iron? Corrosion-resistant even under high thermal stress.
Industrial Manufacturing
Precision tooling, dies, and machinery requiring non-sparking surfaces.
Construction & Infrastructure
Reinforced joints and seismic-resistant structural elements.
Electronics & Aerospace
RF shielding, vacuum chamber liners, and satellite components.
Quality Assurance Protocol
Stage 1: Spectral analysis to verify purity (≥99.8% Fe).
Stage 2: Mechanical testing (hardness, tensile strength).
Stage 3: Ultrasonic flaw detection for internal integrity.
Why Partner with Us?
Decades of Expertise: Mastery in pure iron metallurgy.
Tailored Solutions: Adjust thickness, surface finish, and alloy blends.
Eco-Conscious Production: Waste heat recovery systems reduce carbon footprint.
FAQ Section
Q: How does hot-rolled pure iron differ from cold-rolled steel?
A: Hot-rolling preserves iron's ductility, while cold-rolled steel prioritizes hardness.
Q: Can you supply ISO-certified material?
A: Yes, we comply with ISO 9001 and ASTM A848 standards.
Q: Typical lead time for custom orders?
A: 15–25 days, depending on complexity.
Package
Pure iron is typically packaged with rust-preventive oil, wrapped in plastic film, and secured with plastic or metal straps. It is then placed on wooden pallets or in wooden crates, sometimes using moisture-proof paper or vacuum packaging for extra protection during transportation and storage.
Transportation
At Taiyuan Xinye Taiming Manufacturing and Processing Co., Ltd., we efficiently deliver products worldwide, handle shipping and customs clearance, and ensure fast, safe, and hassle-free transportation to all parts of the world.
Partner
We are proud to have established strong, trusted partnerships with leading steel companies. These alliances have enabled us to enhance our operations, ensure the delivery of top-quality products, and maintain our industry leadership, driving excellence and innovation.
