Description

NDN Dental Alloy is a high-quality German-made Nickel-Chrome (Ni-Cr) ceramic alloy designed for precision dental casting applications. It is widely used in dental laboratories for fabricating PFM (Porcelain Fused to Metal) crowns, bridges, and metal frameworks.

Manufactured under strict European standards, this alloy offers excellent mechanical strength, reliable porcelain bonding, and consistent casting performance. German dental alloys are known for their high purity, controlled composition, and stable metallurgical quality, ensuring long-lasting dental restorations.

NDN alloy is a trusted choice for dental technicians who need durability, accuracy, and smooth finishing in everyday lab work.

⚙️ Key Features

• Non-precious (base metal) alloy – cost-effective alternative to gold alloys

• High mechanical strength for durable restorations

• Excellent compatibility with dental ceramics

• Smooth casting flow and minimal porosity

• Easy trimming, grinding, and polishing

• Stable expansion & shrinkage control

Nickel-based alloys like NDN are widely used due to their strength, corrosion resistance, and ability to support ceramic layers effectively.

🏥 Applications

• PFM Crowns & Bridges

• Dental Casting Work

• Metal-Ceramic Restorations

• Partial Denture Frameworks

🔬 Technical Details

• Material: Nickel-Chrome Alloy

• Type: Ceramic Bonding Alloy

• Density: ~8.4 g/cm³

• Melting Range: 1313°C – 1350°C

• Casting Temperature: ~1500°C

• Hardness: ~194 HV

Composition:

• Nickel (Ni): ~62%

• Chromium (Cr): ~24–25%

• Molybdenum (Mo): ~10–11%

• Silicon (Si): ~1–2%

• Trace Elements

📦 Packaging Details

• Net Weight: 1 Kg

• Packaging: Sealed container/bottle

• Form: Casting metal (ingots/bars)