VEDALI HARDWARE CO., LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 000 pcs per month |
| Delivery Time | 25 days |
| Packaging Details | 100 pcs each bag , 20 bags each carton |
| Material | Titanium |
| Grade | TC 4 |
| Diameter | M4 |
| Length | 12 |
| Color | Natural |
| Application | Medical |
| Brand Name | VDL |
| Model Number | SC2019015 |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500 000 pcs per month |
| Delivery Time | 25 days | Packaging Details | 100 pcs each bag , 20 bags each carton |
| Material | Titanium | Grade | TC 4 |
| Diameter | M4 | Length | 12 |
| Color | Natural | Application | Medical |
| Brand Name | VDL | Model Number | SC2019015 |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | screws and fasteners ，hardware fasteners ，TC4 titanium alloy pedical screws | ||
Titanium Polyaxial Lumbar Pedical Screw for M5 Spinal Fusion Surgery Screws
Pedical screws are made from titanium alloy material and harden grade TC 4 , normally , titanium pedical screw hardness is HRC 30 or so , but it will up to HRC 45 after hardening or higher compared to unhardening . it is very strong than other common materials . this is why titanium pedical screws can be used for bodies that have to bear heavy duty in medical surgery like lumbar or feet etc . Besides , titanium pedical screws are resistant corrosion well .
Pedical screws have a polyaxial head design that is quite easy to be moved or rotated in bone joints . tapping threads with sharp point can drill into bone to support head moving and rotating under polyaxial design .
Features
1 . Harden material
Pedical screws are made from titanium and hardness ups t HRC 45
2 . Perfect corrosion
3 . Light weigth
Density for titnaium pedical screw is only 4.5 / cm.
4 . Resistant high or low temperature
5 . Eco-friendly for body
6 . Not easy to be infected by germs .
Physical performance
| Hardness ( HV ) | 350 | Yield Strength ( Mpa ) | 490 | Elongation ( % ) | 25 |
| Tensile Strength ( Mpa ) | 680 | Torque | 10 | Reduction Area ( % ) | 40 |
Specific dimensions
| Thread | |
| Length | |
| Hed height | |
| Head diameter | |
| Point |
Function for Constructures
Head
Thread
Point
Tips for use
1 . Polyaxial head pedical screws are available for heavy duty with pull or loading .
2 . Titanium pedical screws are used for fracture of medial malleolus .
Optional materials
Pedical screws can be made of or from stainless steel 316 , PLA or magnesium alloy etc degradable materials .
Packing
Normally , pedical screws are packed in small bags with 100 pcs , but we can accept custom packing types .
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
2000,000-3500,000
Employee Number:
50~120
Ecer Certification：
Verified Supplier
With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand... With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand...
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