Dental 3D Metal Print biocompatible cobalt chromium alloy powder free of nickel beryllium and cadmium for safe intraoral dental
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✅ Optimized Version — Audental CoCr SLM Powder
High-Purity Cobalt-Chromium Alloy for Dental Laser Metal Printing (15–45 µm)
Product Overview
Audental CoCr SLM Powder is a medical-grade cobalt-chromium alloy powder specifically engineered for Selective Laser Melting (SLM), DMLS, and metal 3D printing in dental applications.
Manufactured using vacuum induction melting combined with supersonic gas atomization, the powder features:
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High sphericity and excellent flowability
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Low oxygen content and minimal internal porosity
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Optimized particle-size distribution (15–45 µm)
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Audental — Precision Materials for Digital Dentistry
High Purity · High Performance · High Consistency
CFDA / SFDA
ISO 13485
OEM / ODM Support
Customized solutions available:
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Private-label packaging
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Custom labeling
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Laser logo marking on containers
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100% batch testing and final inspection
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5-year post-delivery quality guarantee
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Strict process control for consistent properties and reliable delivery
Supporting documents available: FSC / DoC / Embassy legalization
Quality Assurance
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Multi-site production for stable global supply
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Designed and manufactured in compliance with medical device quality standards.
Certifications
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CE (TÜV)
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FDA
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Biocompatibility & Quality
Audental CoCr SLM Powder provides:
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Excellent resistance to intraoral corrosion
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Favorable soft-tissue response
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Long-term stability of ceramic bonding
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These characteristics enable the production of restorations with high density, precise margins, low residual stress, and reliable ceramic bonding, ensuring long-term stability in the oral environment.
Fully compatible with major open-platform dental metal 3D printers.
Key Advantages
Advanced Alloy Performance
High mechanical strength and corrosion resistance, suitable for long-span restorations.Superior Powder Consistency
Uniform powder spreading, smooth recoating behavior, and reduced printing defects.High Density & Dimensional Accuracy
Excellent marginal precision and fine detail reproduction, supporting frameworks up to 16-unit bridges.Biocompatible Composition
Nickel-free, beryllium-free, and cadmium-free — safe for long-term intraoral use.Excellent Porcelain Veneering
Stable thermal compatibility with commonly used dental ceramic systems.Reliable Batch Consistency
Strict production control ensures repeatable printing performance worldwide.
Technical Data
Property Specification Composition (wt%) Co 61.5 / Cr 28.1 / Mo 5.3 / W 5.0 Color Silver gray Particle Size (D10–D90) 15–45 µm Density 8.6 g/cm³ Yield Strength (Rp₀.₂) ≥600 MPa Elongation ≥8 % Hardness (HV10) 365 CTE (25–500 °C) 14.1 × 10⁻⁶ K⁻¹ Elastic Modulus 220 GPa Printing Systems SLM / DMLS / Laser Metal Printing Applications Crowns, bridges, implant bars, partial frameworks
Application Fields
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Dental laboratories and manufacturers using metal 3D printing
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Precision frameworks and implant-supported restorations
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Veneer-ready substructures for ceramics or composite materials
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Open-architecture metal printing systems
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.