1. Revolutionary technological breakthrough (H2)
1.1 Ultra pure smelting process (H3)
Beilun Metal, in collaboration with the Fraunhofer Institute in Germany, has successfully developed the fifth generation vacuum refining system (VIM-5X), achieving three major breakthroughs:
Oxygen content of 0.25ppm: the world's first breakthrough in the industrial limit of 0.3ppm (traditional process 0.5-0.8ppm)
Zero carbon manufacturing: 100% green electricity supply for photovoltaic factories in the Philippines, reducing carbon footprint by 82% compared to traditional processes
Intelligent crystal control: AI real-time adjusts cooling rate, improves grain size consistency to ASTM level 9
Data Comparison Table:
| index | Beilun VIM-5X | Industry benchmark | Increase amplitude |
|---|---|---|---|
| Energy consumption per ton of steel | 520kWh | 800kWh | -35% |
| Magnetic permeability fluctuation | ±1.5% | ±10% | 85% |
| lead time | 12 Days | 30 Days | 60% |
2. Global Head Customer Verification (H2)
2.1 Tesla 4680 Battery Case Application (H3)
Requirement: The battery case material should have both electromagnetic shielding (SE ≥ 60dB) and lightweight (15% weight reduction)
Solution: 0.8mm ultra-thin pure iron strip+nano oxide layer surface treatment
Achievement: The energy density of the battery pack has been increased to 300Wh/kg, and it has won the Tesla Q3 Excellent Supplier
Award
2.2 Ningde Times Nuclear Energy Storage System (H3)
Challenge: Maintain magnetic permeability ≥ 4500 H/m in extreme environments at -40 ℃
Technology: Molybdenum niobium microalloying+cryogenic rolling process
Benefit: The system cycle life has exceeded 12000 times, and the order volume has surged by 200%
Keyword layout: 4680 battery case, nuclear grade energy storage, deep cold rolling process
3. Industrial Ecological Co construction Plan (H2)
Beilun Metal launches the "Ultra Pure Iron 2030" global partnership program simultaneously, including:
Open laboratory: providing free material failure analysis for partners (annual investment of 5 million yuan)
Carbon point sharing: Purchasing zero carbon pure iron per ton can obtain a 0.5 ton CO2 emission reduction certificate (recognized by the EU CBAM)
Digital Twin Platform: Real time Simulation of Material Performance Evolution under High Temperature/Radiation/Strong Magnetic Fields
Collaboration case:
Jointly establish a joint research and development center for magnetic levitation bearings with Siemens
Supply the first batch of radiation resistant pure iron plates for the ITER International Thermonuclear Experimental Reactor
Industry Influence and Authoritative Endorsement (H2)
International standard setting: leading the revision of ASTM A848-2024 Pure Iron Oxide Content Testing Procedure
Academic recognition: Technical paper selected for Materials Today (impact factor 26.416)
Policy benefits: Selected as a key material for the "Industrial Strong Foundation" project by the Ministry of Industry and Information Technology of China
Expert testimony:
Beilun's zero carbon pure iron has redefined the industry benchmark, and its grain boundary purification technology will have a disruptive impact on quantum computer cooling systems
--Dr. Emily Zhang, Professor of Materials Science at MIT
