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High Nickel 316lvm Stainless Steel For Surgical Implants ASTM F138 ISO 5832-1
| Place of Origin | CHINA |
|---|---|
| Brand Name | XUNSHI |
| Model Number | 316LVM |
| Minimum Order Quantity | 200kg |
| Price | USD 15-35 per kg |
| Packaging Details | Wooden case, wooden crate |
| Delivery Time | 30-45 days |
| Payment Terms | T/T |
| Supply Ability | 20 ton per week |
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xProduct Details
| Equal Grades | UNS S31673, 316LVM, DIN 1.4441 | Application | Surgical Implants |
|---|---|---|---|
| Forms Of Supply | Wire, Bar, Rod | Specification | ASTM F 138, ISO 5832-1 |
| Product Name | Special Stainless Steel | Model | 316LVM |
| High Light | age hardening steel,stainless steel round bar |
||
Product Description
316LVM Special Stainless Steel for Surgical Implants ASTM F138 ISO 5832-1
316LVM(low carbo, vacuum melted), is an electro-slag remelted (ESR) or vacuum arc remelted (VAR), low carbon, high nickel and molybdenum version of 316 stainless, which is considered to be a reasonable choice for surgical implants.
The chemical requirements for surgical implant 316LVM stainless steel are documented in ASTM F 138 and ISO 5832-1 specifications. A similar analysis of stainless steel is also available as ASTM A276 commercial quality alloy with different composition limits and microstructure features when compared to implant quality.
Comparison Between Implant Quality and Commercial Quality Stainless Steel(wt%)
| Implant Quality | Commercial Quality | ||
| Element | ASTM F 138 | ISO 5832-1 | ASTM A 276 |
| C | 0.030 | 0.030 | 0.030 |
| Mn | 2.00 | 2.0 | 2.00 |
| P | 0.025 | 0.025 | 0.045 |
| S | 0.010 | 0.010 | 0.030 |
| Si | 0.75 | 1.0 | 1.00 |
| Cr | 17.00-19.00B | 17.0-19.0B | 16.00-18.00 |
| Ni | 13.00-15.00 | 13.0-15.0 | 10.00-14.00 |
| Mo | 2.25-3.00B | 2.25-3.5B | 2.00-3.00 |
| N | 0.10 | 0.10 | 0.10 |
| Cu | 0.50 | 0.50 | — |
| Fe | Balance | Balance | (Balance) |
Tensile Properties of Implant Quality ASTM F 138 Bar and Wire and ISO 5832-1 Bar
| Diameter or Thickness | Ultimate Tensile Strength | Minimum 0.2% Yield Strength | Minimum Elongation in 4D or 4WA | ||
| Standard | Condition | (mm) | (MPa) | (MPa) | (%) |
| ASTM F 138 | Annealed | ≥ 1.60 | min 490 | 190 | 40 |
| ISO 5832-1 | Annealed | All | 490– 690 | 190 | 40 |
| ASTM F 138 | Cold Worked | 1.60– 38.1 | min 860 | 690 | 12 |
| ISO 5832-1 | Cold Worked | ≤ 22 | 860–1100 | 690 | 12 |
| ASTM F 138 | Extra Hard | 1.60– 6.35 | min 1350 | — | — |
| ISO 5832-1 | Extra Hard | ≤ 8 | min 1400 | — | — |
Applications of 316LVM
- Fracture Fixation Devices
- Bone Plates
- Screws
- Intramedullary Nails
- Surgical Implant Devices
- Surgical Instruments
- Body piercing jewelry
Forms available at XUNSHI
- Wire
- Bar
- Tube
- Pipe
- Strip
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