Non Magnetic 904L Stainless Steel Flat Bar 50x5mm Dimensions Pharmaceutical Grade

Non-Magnetic 904L Stainless Steel Flat Bar - 50x5mm Dimensions, Pharmaceutical Grade

non-magnetic 904L stainless steel flat bar (50x5mm) redefines hygiene and corrosion resistance for mission-critical pharmaceutical, biotech, and advanced medical applications. This ultra-high-purity austenitic alloy, with its unique copper and molybdenum enrichment, resists aggressive sterilants (e.g., hydrogen peroxide vapor, chlorine dioxide) while maintaining zero magnetic permeability—essential for MRI-compatible equipment and gene therapy bioreactors. Precision-rolled to 50x5mm dimensions with submicron surface finishes, it prevents microbial harborage and meets stringent FDA and EMA guidelines for direct product contact, making it the gold standard for aseptic processing and sterile manufacturing.

​2. Technical Specifications

​3. Competitive Advantages

① Sterilant Super-Resistance
Mo/Cu synergy defends against CIP/SIP chemicals (e.g., peracetic acid, ozone), ensuring longevity in high-cycle sterilization environments.

② Absolute Non-Magnetism
Stable austenitic structure eliminates interference with sensitive bioprocessing sensors or MRI diagnostics.

③ Nano-Smooth Surfaces
Electropolishing achieves sub-0.3μm Ra finishes, preventing biofilm formation and enabling cleanroom-free assembly.

④ Pharma-Grade Compliance
Certified for USP Class VI (plasticity and biocompatibility) and EU GMP Annex 1 (aseptic manufacturing) standards.

⑤ Green Chemistry Alignment
PFAS-free passivation and carbon-neutral production align with WHO’s Safer Pharma initiatives.

⑥ Digital Traceability
Blockchain-backed QR codes provide instant access to heat treatment logs, purity reports, and ESG metrics.

​4. Next-Gen Pharma & Biotech Applications

• ​Modular Bioreactors: Framework for single-use bioreactor bags in mRNA vaccine or cell therapy production.
• ​Aseptic Filling Lines: Guide rails and conveyor components resistant to VHP (vaporized hydrogen peroxide) sterilization.
• ​CRISPR-Cas9 Labs: Non-reactive work surfaces and tooling for gene-editing equipment in BSL-3/4 facilities.
• ​Lyophilization Chambers: Shelving systems for freeze-drying injectables, withstanding -80°C to 200°C thermal shocks.
• ​Implantable Device Trays: MRI-safe surgical trays for orthopedic or neural implants requiring zero magnetic interference.
• ​Lab-on-a-Chip Systems: Microfluidic chip substrates with electropolished channels for nanoparticle synthesis.
• ​AI-Driven Cleanrooms: IoT-integrated structural bars transmitting real-time particulate counts to cloud QC systems.
• ​Vertical Pharma Farms: Sterile hydroponic racks for plant-based drug extraction in controlled environments.

Why This Product?
The 904L flat bar transcends traditional stainless steel by merging pharmaceutical-grade purity with Industry 4.0 intelligence. Its fusion of non-magnetic reliability, sterilant-proof surfaces, and digital traceability positions it as the backbone of tomorrow’s smart, sustainable life sciences infrastructure—where contamination is eradicated at the atomic level, and every batch tells a story.

FAQ
Q: Why choose us?
A: Our company have been in steel business for more than ten years, we are internationally experienced, professional, and we can provide variety of steel products with high quality to our clients.

Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.

Q: How is your Payment Term?
A:One is 30% deposit by TT before production and 70% balance against copy of B/L; the other is Irrevocable L/C 100% at sight.

Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay freight cost.

Q: How long is your delivery time?
A: Our daily inventory is more than 8000 tons, so for common product size, just need 3 days from stocks; if the special size from new production, delivery 15-20 days.

JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.

Specializing in premium stainless steel products (sheets, pipes, high-pressure tubes, bars), aluminum/steel coils, galvanized steel, and copper alloys. Equipped with advanced cold-rolling mills, CNC machining centers, and plasma cutting systems, we supply precision-engineered materials worldwide. Partnered with automotive giants in Germany, construction firms in the Middle East, and energy projects in Asia-Pacific. Committed to sustainable innovation, we offer OEM customization and JIT delivery. Let’s build resilient supply chains for aerospace, marine, and industrial applications