Product Description
Pure titanium is a silver-white metal with many excellent
properties. The density of titanium is 4.5g/cm3, which is 43%
lighter than steel and slightly heavier than the prestigious light
metal magnesium. The mechanical strength is about the same as that
of steel, twice that of aluminum and five times that of magnesium.
Titanium is resistant to high temperatures, with a melting point of
1668°C.
Standard of titanium wireGB/T, GJB, AWS, ASTM, AMS, JIS
Grade of titanium wire
American label number: GR1, GR2, GR3, GR5, GR7, GR12, Ti6AL4V ELI,
Ti6AL7Nb, Ti13Nb13Zr, Ti1533
Russian label number: BT1-00, BT1-0, BT1-2, etc.
Domestic brands: TAO, TA1, TA2, TA3, TA4, TA5, TA6, TA7, TA9, TA10,
TB2, TC1, TC2, TC3, TC4, TC4ELI, TC11
Surface of the titanium wire
Pickled surface Bright surface
Application of Titanium wire
Military, medical, sporting goods, glasses, earrings, headgear,
electroplating hangers, welding wire and other industries.
State of titaniu Plate
Annealed state (M) Hot processed state (R) Cold processed state (Y)
(annealed, ultrasonic flaw detection) Solid solution state(ST)
| Brand | Method of making | State of supply | Specification(mm) |
| Thickness | Width | Length |
| TA1, TA2, TA3, TA4, TA5, TA6, TA7, TA9, TA10, TC1, TC2, TC3, TC4,
TC4ELI, TC11, | Hot rolled | R,M | >4.75~60 | 400-3000 | 1000-4000 |
| Cold rolled | Y,M,ST | 0.3-6 | 400-1000 | 1000-3000 |
| TB2 | Hot rolled | ST | >4-10 | 400-3000 | 1000-4000 |
| Cold rolled | ST | 1 - 4 | 400-1000 | 1000-3000 |
| TBS,TB6,TBB | Cold rolled | ST | 0.3-4.75 | 400-1000 | 1000-3000 |
Classification of titanium wire
Titanium wire is divided into: titanium wire, titanium alloy wire,
pure titanium glasses wire, titanium straight wire, pure titanium
wire, titanium welding wire, titanium hanging wire, titanium coil
wire, titanium bright wire, medical titanium wire, titanium nickel
alloy wire.
Specifications of titanium wire
A. Specifications of titanium wire: φ0.8-φ6.0mm
B. Specifications of titanium wire for glasses: φ1.0-φ6.0mm special
titanium wire
C. Titanium wire specifications: φ0.2-φ8.0mm for hangers
| China Stanard | Chemical Composition | American Standard | Russian standard | Japanese standard |
| TA1 | Industrial pure titanium | GR1 | BT1-0 | TP270 |
| TA1-1 | Industrial pure titanium (plate change) | GR1 | BT1-100 |
|
| TA2 | Industrial pure titanium | GR2 |
| TP340 |
| TA3 | Industrial pure titanium | GR3 |
| TP450 |
| TA4 | Industrial pure titanium | GR4 |
| TP550 |
| TA7 | Al Ti - 5-2.5 Sn | GR6 | BT5-1 | TAP5250 |
| TA8 | Ti - 0.05 - Pd | GR16 |
|
|
| TA8-1 | Ti-0.05Pd(plate change) | GR17 |
|
|
| TA9 | Ti - 0.2 - Pd | GR7 |
| TP340Pb |
| TA9-1 | Ti - 0.2 - Pd | GR11 |
|
|
| TA10 | Mo Ti - 0.3-0.8 Ni | GR12 |
|
|
| TA11 | Ti-8AL-1Mo-1V | TI-811 |
|
|
| TA15 | Mo Ti - 6.5 - AL - 1-2-1 v zr |
| BT-20 |
|
| TA17 | Ti-4AL-2V |
| πT-3B |
|
| TA18 | Ti - 3-2.5 V | GR9 | OT4-B | TAP3250 |
| TB5 | Ti-15V-3AL-3Gr-3Sn | Ti-15333 |
|
|
| TC1 | Ti - 2 al - 1.5 Mn |
| OT4-1 |
|
| TC2 | Al Ti - 4-1.5 Mn |
| OT4 |
|
| TC3 | Ti-5AL-4V |
| BT6C |
|
| TC4 | Ti-6AL-4V | GR5 | BT6 | TAP6400 |
| TC10 | Ti 6 al - v - 2 Fe Cu sn - 0.5-0.5 | Tu-662 |
|
|
| TC24 | Ti - 4.5 - AL fe - 3 v - 2 mo - 2 |
|
| SP-700 |
High strength: The density of titanium alloy is generally about 4.5g/cubic
centimeter, which is only 60% of steel. The density of pure
titanium is close to that of ordinary steel. Some high-strength
titanium alloys exceed the strength of many alloy structural
steels.
High chemical activity: Titanium has high chemical activity and has strong chemical
reactions with O, N, H, CO, CO2, water vapor, ammonia, etc. in the
atmosphere.
Good corrosion resistance: Titanium alloy works in humid atmosphere and seawater medium, and
its corrosion resistance is better than stainless steel; it is
particularly resistant to pitting corrosion, acid corrosion, and
stress corrosion; it is resistant to alkali, chloride, gas, etc.
Organic substances, sulfuric acid, etc. have excellent corrosion
resistance.
Low temperature resistance: Titanium alloys can still maintain their mechanical properties at
low and ultra-low temperatures. Titanium alloys with good
low-temperature performance and extremely low interstitial
elements, such as TA7, can maintain certain plasticity at -253°C.
High thermal strength: the use temperature of titanium is several hundred degrees higher
than that of aluminum alloy, and it can still maintain the required
strength at medium temperature, and can work for a long time at a
temperature of 450~500°C. There is still a high specific strength
in the high range, but the specific strength of the aluminum alloy
decreases significantly at 150 °C. The working temperature of
titanium alloy can reach 500°C, while that of aluminum alloy is
below 200°C.
Small thermal conductivity: the thermal conductivity of titanium = 15.24W/ (m.K) is about 1/4
of bronze, 1/5 of iron, and 1/14 of aluminum, and the thermal
conductivity of various titanium alloys is about 1/4 that of
titanium. 50% drop.
