1.Product description:Item nameASTM F67 GR2 Titanium Capillary tube for Medical useStandardASTM F67GradeGR2DimensionOD3mm*Thickness0.3mm* L1000mmTechniqueSeamlessConditionAnnealed(M)FeaturesLow density, High specific strength, Excellent corrosive resistance, Rustless, Good thermal stability, Good thermal conductivity, Biological features, Plasticity, etc.2. Titanium Application in Medical IndustryTitanium application in medical industry holds following superiority:●Corrosion resistance●Biocompatibility●Excellent mechanical and fatigue properties●Thoughness●Low modulus of elasticity●Good wear resistance in assembled condition●Acceptable priceTitanium and its alloy for medical (surgical implants) use now have several type as below:●commercial purity titanium●Ti-6Al-4V and Ti-6Al-4V ELI alloy●Ti-6Al-7Nb alloy●Novel titanium alloys●Ti-Ni alloyMaterial grade in surgical implant:●Pure titanium(ASTN F67):Grade 1,2,3,4●Ti-6Al-4V ELI(Wrought: ASTM F136 and forged: ASTM F620): α β type●Ti-6Al-4V (Casting: F1108): α β type●Ti-6Al-7Nb(ASTM F1295) : α β type (Switzerland)●Ti-5Al-2.5Fe(ISO/DIS 5832-10): β rich α β type (Germany)●Ti-5Al-3Mo-4Zr: α β type (Japan)●Ti-15Sn-4Nb-2Ta-0.2Pd: α β type (Japan)●Ti-15Zr-4Nb-2Ta-0.2Pd: α β type (Japan)●Ti-13Nb-13Zr: near β type(USA), low modulus●Ti-12Mo-6Zr-2Fe: β type(USA), low modulus●Ti-15Mo: β type(USA), low modulus●Ti-16Nb-10Hf: β type(USA), low modulus●Ti-15Mo-5Zr-3Al: β type(Japan), low modulus●Ti-15Mo-5Zr-3Nb: 12.β type(USA), low modulus●Ti-35.3Nb-5.1Ta-7.1Zr: β type(USA), low modulus●Ti-29Nb-13Ta-4.6Zr: β type(Japan), low modulus 3. Titanium in Orthopedic and Dental implant OrthopedicThe
1950's saw the first use of titanium in orthopedic applications and now
titanium is the standard material of choice for orthopedic devices such
as hip joints, bone screws, knee joints, spinal fusion cages, shoulder
and elbow joints, and bone plates.Titanium
has been selected as a metal of choice in the orthopedic segment of the
market because it is inert in the human body, it is resistant to attack
body fluids, has proven to be compatible with bone density, is strong
and has a low modulus, hence making it an excellent material of choice
in the orthopedic arena.The
human body readily accepts titanium as it has proven to be more
biocompatible than stainless steel or cobalt chrome. In addition,
titanium has a higher fatigue strength than many other metals.
Compatibility with MRI (Magnetic Resonance Imaging) and CT (Computed
Technology) also contribute to the selection of titanium as the material
of choice in orthopedic applications. Dental ImplantsA dental implant is an artificial tooth root used in dentistry to support restorations that resemble a tooth or group of teeth.Virtually
all dental implants placed today are root-form endosseous implants. In
other words, virtually all dental implants placed in the 21st century
appear similar to an actual tooth root (and thus possess a "root-form")
and are placed within the bone (end- being the Greek prefix for "in"
and osseous referring to "bone").Prior
to the advent of root-form endosseous implants, most implants were
either blade endosseous implants, in that the shape of the metal piece
placed within the bone resembled a flat blade, or subperiosteal
implants, in which a framework was constructed to lie upon and was
attached with screws to the exposed bone of the jaws.Dental implants can be used to support a number of dental prostheses, including crowns, implant-supported bridges or dentures.Titanium
was actually first used in dentistry in the 1940's. Today titanium is
routinely utilized in the dental industry for implants and orthodontic
braces.The
titanium implant acts as an artificial root for a tooth and is securely
implanted into bone to provide a solid base for a tooth. Compared to
traditional orthodontic braces made of steel, titanium braces are
stronger, lighter, and more compatible to body fluids and bone density.Titanium
has been selected a metal of choice in the dental market due to its
total resistance to attack by body fluids, high strength and low
modulus. OthersAlthough
orthopedic and dental applications comprise a significant portion of
titanium's utilization in the medical venue, there are other medical
applications for titanium.Some
of these application include surgical staples, urethral stints,
wheelchairs, pacemaker cases, and heart valves. Titanium is also the
metal of choice for surgical instruments, dental drills, marker bands,
needles and surgical devices.Titanium
has been selected as a material of choice in the medical market due to
its total resistance to attack by body fluids, high strength, low
modulus, and fracture toughness.4. Production Scope:Titanium
tubes have the feature of light weight, high strength and superior
mechanical properties. Titanium tubes are widely used in heat-exchange
equipment, such as tube type heat-exchanger,coiled type
heat-exchanger,coil heat-exchanger, condensator,evaporator and
transmission pipeline. Many nuclear power industry ues titanium tubes as
the unit standard tubes.ProductsSeamless tube/pipeWelded Tube/PipeMaterialGr1, Gr2, Gr3, GR5, Gr7, Gr9, Gr11, Gr12GR1,GR2,GR5produce MethodRollingForgingWeldingOD3~108MM108~400mm6mm~32mmThinkness0.3~12mm10~50mm0.5mm~1.2mmLengthMax 9000mmas per client requirementsStandardASTM B338,ASTM B337, ASTM B861, ASTM F67, ASTM F136ASTM B338,ASTM B337, ASTM B862 ConditionAnnealed(M)Annealed(M)InspectionUltrasonic testing, Hydrostatic testing, Flattening testing, visual surface inspection, Dimensional inspection, tensile properties inspection and Chemical elements analysis.FeaturesLight weight, excellent corrosion resistivity, strongly heat-resistance, high strength.ApplicationGeneral service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear)Fluid, gas and oil transportPressure and heat transmissionConstruction and ornamentBoiler heat exchangersmotorbycle and bikeMedical Use5. Titanium Application:★.Oil drilling equipments★.Industrial precision instruments standard parts★.Medical instruments standard parts★.Aerocraft engine★.Machinery,electroplating equipment★.Titanium wind leaf in power industryTitanium
have a wide use in medical, oil