| C | Si | Mn | S | P | Al | Cr | Cu | Nb | Ni | Ti | ||
| 0.003 | 0.007 | 0.06 | 0.006 | 0.007 | 0.005 | 0.02 | 0.008 | 0.0008 | 0.013 | 0.0003 | ||
(Ingredients can be supplied according to your needs)
[H1] Industrial-Grade 99.9% Pure Iron - Precision Engineered for Critical Applications
🔥 24hr Quick Quote：Submit specs → Get pricing & lead time within 1 workday
🏭 3000+ Ton Annual Output： AS9100D & ISO 9001 certified foundry
📊 0.002% Tolerance Control： Guaranteed by 3D laser scanning (Report downloadable)
🌍 Global Logistics：DDP terms with customs clearance support (USA/EU/ASEAN)
[H2] Technical Specifications of 99.9% Pure Iron Billets
| Property | Beilun Metals | Industry Average |
|---|---|---|
| Purity (Fe) | 99.92% (SGS Verified) | 99.85%-99.90% |
| Carbon Content | ≤0.008% | ≤0.015% |
| Density | 7.86 g/cm³ | 7.82-7.85 g/cm³ |
| Surface Roughness | Ra 1.6μm (Mirror Option Available) | Ra 3.2μm |
[H3] Where Our 99.9% Pure Iron Powers Innovation
Case Study 1: Aerospace Component Manufacturer (Germany)
Requirement: High permeability pure iron rod (Φ 50mm × 2m) for satellite attitude control motor
Solution: Vacuum induction melting+ultra-low speed cold rolling, magnetic permeability increased by 18%
Result: The customer's annual procurement volume increased from 5 tons to 80 tons (2022-2024)
Case Study 2: Medical Device Startup (California)
Pain point: Traditional iron impurities cause signal interference in MRI equipment
Our action: Customize dual electrolytic refining process with sulfur/phosphorus content<10ppm
Delivery: Complete 500kg urgent order within 15 days to help it pass FDA material certification
[H4] How We Achieve 99.9% Purity - 5-Step Precision Control
Step 1: Raw material screening → Only use Australian direct mined hematite (Fe ₂ O ∝>97%)
Step 2: Vacuum arc remelting (VAR) → elimination of gas inclusions (O ₂<30ppm)
Step 3: Electromagnetic stirring → ASTM 6-7 grain size (gold phase diagram can be enlarged for viewing)
Step 4: Ultrasonic testing → 100% detection rate of internal defects (attached with testing video)
Step 5: Nitrogen protection packaging → 12-month rust prevention guarantee
[H5] Why Global Buyers Trust Beilun Metals
Certifications：
![ASTM Badge] ! [RoHS Compliant] ! [Conflict-Free Sourcing]
Warranty：
30 day unconditional return and exchange (unopened)
✓ Lifetime free material re inspection
✓ 100% compensation for transportation damage
Social Proof：
3 Years of Zero Quality Disputes in Cooperation - A Top Japanese Motor Supplier
[H6] Frequently Googled Questions About 99.9% Pure Iron
Q: "Is 99.9% pure iron magnetic?"
A: Yes, but with optimized permeability (16,000 Gauss tested by Helmholtz coil)
Q: "Difference between Armco iron and 99.9% pure iron?"
A: Lower carbon (0.008% vs 0.02%) & tighter tolerance (±0.1mm vs ±0.3mm)
Q: "Can pure iron be welded?"
A: Recommended TIG welding with 99.98% argon shield (Download our welding guide)
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