316 LVM Tubing
316 LVM Tubing is a high-grade stainless steel renowned for its exceptional corrosion resistance and biocompatibility, making it an ideal choice for medical and surgical applications. The “L” stands for low carbon, which minimizes carbide precipitation during welding, enhancing corrosion resistance. “VM” stands for “vacuum melted,” a process that ensures high purity and uniformity.
316 LVM Tubing is a high-performance stainless steel alloy that is specifically designed for medical and surgical applications. It is an austenitic stainless steel, which means it has a face-centered cubic crystal structure and excellent mechanical properties. The “L” in 316LVM stands for low carbon, indicating that the alloy has a lower carbon content compared to standard 316 stainless steel.
Product Description
| Product | 316LVM |
| Surface Treatment | 2B, BA, NO.1, NO.4, NO.8, 8K, Mirror, Brushed, Satin (with plastic coating), etc. |
| Available Sizes | Outer Diameter: 1 – 80mm; Inner Diameter: 0.5 – 80mm |
| Standards | ASTM F138, ASTM F899 |
| Tolerance | h7 – h11 (as required) |
| Melting Method | Vacuum Melting |
CHEMICAL COMPOSITION
| Percentage | C | Si | Mn | P | S | Cr | Ni | Mo | Cu | N |
|---|---|---|---|---|---|---|---|---|---|---|
| Element | ≤0.025 | 0.6 | 1.7 | ≤0.025 | ≤0.003 | 17.5 | 14 | 2.8 | ≤0.10 | ≤0.10 |
Mechanical Properties
| Tensile Strength | 550 MPa (80,000 psi) minimum |
| Yield Strength | 290 MPa (42,000 psi) minimum |
| Elongation | 35% minimum |
| Hardness | Rb 95 maximum |
Physical Properties
| Density | 7.98 g/cm³ |
| Melting Range | 1370-1400°C (2500-2550°F) |
| Thermal Conductivity | 14.6 W/m·K (at 100°C) |
| Electrical Resistivity | 0.75 μΩ·m (at 20°C) |
| Magnetic Permeability | < 1.02 (at 200 Oersted) |
| Modulus of Elasticity | 200 GPa (29 x 10^6 psi) |
Applications
- Surgical instruments
- Orthopedic implants
- Medical devices
- Dental implants
- Pacemaker leads
Application
Agricultural Modernization
Construction Engineering
Environmental Protection Engineering
Food Processing Industry
Intelligent Home Appliances
Medical and Health Field
New Energy Infrastructure
