Beilun Metal supplies ASTM-certified iron feedstock (Grades A848, A1064, and custom alloys) for industries requiring traceable, high-purity raw materials. Our feedstock guarantees compliance with global standards, enabling seamless integration into critical applications like automotive forgings, aerospace components, and medical device manufacturing.
Technical Specifications
|
Parameter |
Specifications |
|
Material Grades |
ASTM A848 (Ultra-Pure Iron), ASTM A1064 (Cold-Forging Quality) |
|
Purity Level |
99.9% (A1064) to 99.99% (A848) |
|
Form |
Billets, Slabs, Round Bars |
|
Dimensions |
Billets: 100×100 mm – 300×300 mm |
|
Surface Finish |
Pickled & Oiled, Shot-Blasted, or Precision-Machined |
|
Certifications |
ASTM A848/A1064, ISO 9001, IATF 16949, RoHS, REACH |
Chemical Composition
Our ASTM-certified feedstock minimizes impurities to ensure optimal performance in downstream processing:
|
Element |
Beilun ASTM A848 (%) |
Beilun ASTM A1064 (%) |
Industry Standard (%) |
Impact of Low Impurities |
|
Iron (Fe) |
≥99.99 |
≥99.9 |
≥99.8 (A848) |
Ensures ductility and weldability. |
|
Carbon (C) |
≤0.008 |
≤0.02 |
≤0.03 (A848) |
Reduces brittleness in cold forging. |
|
Sulfur (S) |
≤0.002 |
≤0.005 |
≤0.01 (A1064) |
Prevents hot cracking. |
|
Phosphorus (P) |
≤0.003 |
≤0.01 |
≤0.015 (A1064) |
Enhances corrosion resistance. |
|
Oxygen (O) |
≤0.0015 |
≤0.003 |
≤0.005 (A848) |
Minimizes oxide inclusions. |
Key Advantages of Beilun's ASTM-Certified Feedstock
|
Feature |
Benefit |
Application Example |
|
Batch Traceability |
Full documentation (MTRs, heat numbers) for compliance audits. |
Automotive OEMs requiring IATF 16949 compliance. |
|
Ultra-Low Inclusion Count |
≤5 µm non-metallic inclusions (SEM-verified). |
Aerospace turbine blades, surgical tools. |
|
Custom Sizing |
Tailored dimensions (±0.5 mm tolerance) for seamless integration. |
Precision forgings, extruded profiles. |
|
Thermal Stability |
Controlled grain growth (ASTM No. 6–8) for consistent heat treatment. |
High-temperature engine components. |
Packaging & Logistics
Container Loading Specifications
|
Parameter |
Details |
|
|
Packaging |
VCI (Vapor Corrosion Inhibitor) film + steel strapping. |
|
|
Container Type |
20ft/40ft Open Top or Flat Rack (for oversized billets) |
|
|
Max Load per Container |
20ft: 24,000 kg |
40ft: 26,000 kg |
|
Moisture Control |
Silica gel desiccants (<5% RH) + humidity sensors. |
|
|
Lead Time |
15–30 days (FOB Shanghai/Ningbo). |
|
|
Certifications |
ISPM 15 compliant (heat-treated wood pallets), non-hazardous material. |
Quality Assurance & Testing
1. ASTM Compliance Testing
|
Test |
Method |
Standard |
Acceptance Criteria |
|
Chemical Analysis |
Glow Discharge Spectrometry |
ASTM E1447 |
±0.001% accuracy for trace elements. |
|
Tensile Testing |
Universal Testing Machine |
ASTM E8/E8M |
Yield strength ≥220 MPa (A1064). |
|
Ultrasonic Testing |
Phased Array (PAUT) |
ASTM E2375 |
Zero defects >2 mm. |
|
Metallography |
Grain Size Analysis |
ASTM E112 |
ASTM No. 6–8 (A848). |
2. Certifications
- ASTM A848: Ultra-pure iron for electronic and magnetic applications.
- ASTM A1064: Cold-forging quality for automotive fasteners and bolts.
- NADCAP AC7102: Accredited testing for aerospace clients.
Case Study: Automotive Fastener Production
A German automotive supplier switched to Beilun's ASTM A1064 feedstock for cold-forged bolts:
- Result: 25% reduction in scrap rate, 15% higher tensile strength vs. previous supplier.
- Certification: Full compliance with VDA 6.3 (German automotive quality standard).
Why Choose Beilun Metal?
- Global Compliance: Meets ASTM, EN, JIS, and GB standards.
- Sustainability: 92% recycled scrap in feedstock production.
- Custom Alloys: Additions of Ni, Cr, or Mo for specialized applications.
- 24/7 Support: Dedicated metallurgists and logistics teams.
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