ASTM F67 Titanium Bars for Surgical Implants
commercial pure titanium, grade 1, grade 2, grade 3, grade 4, ASTM F67, ASTM B348, ISO5832-2
Grades:
CP Ti Grades 1, 2, 3, 4
Specifications:
ASTM B348 / ASME SB348, ASTM F67
Diameter & Length Range:
Dia.: From 3 - 355mm (0.118" - 14" )
Length: From 100 - 6000mm (4" - 237")
Shape:
Round, Square /flat, Hexagonal, Rectangle
Surface Treatment:
Polished, Peeled, Burnish
Production Capability:
90 Metric Tons/month
Packing:
Standard export plywood case
Delivery Time:
5-15 days
Shipping:
By International Express(TNT, FEDEX, DHL, UPS, etc.), By Air, By Sea
Titanium for surgical implants.pdf
ASTM F67 Titanium Bars for Surgical Implants
commercial pure titanium, grade 1, grade 2, grade 3, grade 4, ASTM F67, ASTM B348, ISO5832-2
Titanium is a strong, lightweight, silver-gray metal that is found fairly commonly in igneous rocks and geological deposits. Titanium has a number of impressive properties, including the ability to bind with human bone in a process called biointegration or osseointegration. Because of this, and the fact that the body will not reject it, this metal can be used for a number of medical and dental purposes. Hip and knee replacements, for example, often involve the use of a titanium implant.
The unique properties of titanium make it especially suited to medical applications. It is very strong for its weight, virtually nonmagnetic, and totally compatible with the human body. This is highly noteworthy, because metallic elements are not found in very many places in the human body. Where metals exist, they are almost always there as parts of other molecules and complexes rather than in elemental form. Such is the case with iron, which bonds with oxygen in the bloodstream.
Chemical Composition:
| Grade | N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti |
| Gr. 1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | Bal |
| Gr. 2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | Bal |
| Gr. 3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | / | / | / | / | / | Bal |
| Gr. 4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | / | / | / | / | / | Bal |
Mechanical Property:
| Grade | Tensile Strength(min) | Yeild Strength(min) | Elongation(%) | |||
| ksi | MPa | ksi | MPa | |||
| Gr. 1 | 35 | 240 | 25 | 170 | 24 | |
| Gr. 2 | 50 | 345 | 40 | 275 | 20 | |
| Gr. 3 | 65 | 450 | 55 | 380 | 18 | |
| Gr. 4 | 80 | 550 | 70 | 483 | 15 | |
