The Gold Standard in Metallic Purity
At Beilun we engineer high purity iron to perfection. Our materials serve as the critical foundation for industries where even microscopic impurities can compromise performance. Through advanced refining technologies and meticulous process control, we deliver iron materials with purity levels from 99.9% to 99.99%, setting new benchmarks for reliability and performance in demanding applications.
Technical Specifications
Chemical Composition (Typical Values)
| Element | Standard Grade (99.9%) | Premium Grade (99.99%) | Ultra-Pure Grade (99.995%) |
|---|---|---|---|
| Fe | ≥ 99.90% | ≥ 99.99% | ≥ 99.995% |
| C | ≤ 0.008% | ≤ 0.003% | ≤ 0.001% |
| O | ≤ 0.015% | ≤ 0.005% | ≤ 0.002% |
| N | ≤ 0.005% | ≤ 0.002% | ≤ 0.001% |
| S | ≤ 0.003% | ≤ 0.001% | ≤ 0.0005% |
| P | ≤ 0.003% | ≤ 0.001% | ≤ 0.0005% |
Physical Properties
Density: 7.87 g/cm³
Melting Point: 1538°C
Electrical Resistivity: 9.7 μΩ·cm
Thermal Conductivity: 80 W/(m·K)
Saturation Induction: 2.15 Tesla
Material Forms & Specifications
Available Product Forms
Ingots: 25-500 kg with customized sizes
Billets: 100-300mm diameter, 2-6 meters length
Sheets/Plates: 0.5mm-50mm thickness, various widths
Rods/Bars: 5mm-200mm diameter, straight lengths or coils
Wire: 0.1mm-10mm diameter, spooled or straight
Custom Shapes: Machined components and pre-forms
Frequently Asked Questions
Q: Can you provide custom-shaped components from high purity iron?
A: Yes, we offer precision machining services to produce custom components while maintaining material purity through controlled processing environments and specialized tooling.
Q: What special handling does high purity iron require?
A: We recommend using clean, dry handling environments, proper tooling to prevent contamination, and appropriate storage conditions to maintain surface quality and purity.
Q: How do you prevent contamination during packaging and shipping?
A: We use VCI paper, vacuum sealing, and desiccant systems in moisture-proof packaging to ensure materials arrive in pristine condition.
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