TITANIUM GR5 BOLT DIN912, DIN912 TAP TITANIUM SCREW, HEXAGON SOCKET
TAPERED HEAD CAP SCREWS, HEX SOCKET BOLT TITANIUM, TITANIUM BOLT
FOR BICYCLE, TITANIUM GR2 BOLT SCREW, TITANIUM SCREW FASTENERS,
TITANIUM M10 BOLT, TITANIUM M8 SCREW, TITANIUM M12 BOLT, PITCH 1.0
BOLTS TITANIUM, PITCH 1.5 SCREW TITANIUM, TI BOLTS FOR MOTORCYCLE,
CHINA TITANIUM BOLTS MANUFACTURER, CHINA TITANIUM FASTENERS
SUPPLIER, CHINA TITANIUM SCREWS PLANT.
Different grade of titanium bolt / screw fasteners in
international.
Grade: Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr12, Gr23
Grade: pure titanium, ti-6al-4v, ti3al-2.5v, Ti-0.2Pd, Ti-0.2Pd,
Ti-0.3Mo-0.8Ni
Grade: BT1-0, BT1-00, OT4-B
Size of titanium and titanium alloy bolts
Dia of TI DIN912 BOLTS: M2, M3, M4, M5, M6, M8, M10, M12, M14, M16,
M18, M20, M24, M27, M30, M36
Dia of TI DIN912 TAP BOTS : M5, M6, M8, M10
PITCH 1.0, PITCH 1.25, PITCH 1.5
LENGTH: 10-100mm
Other TITANIUM HEX HEAD BOLT / SCREW standard: DIN6912, DIN7984,
DIN7991
Customized Size Acceptable
Application of titanium and titanium alloy bolt / screw
1, titanium and titanium alloy bolt / screw in Nuclear industry
During the construction of nuclear reactors, many parts, pipes and
related parts require a large amount of titanium and titanium alloy
metals. Titanium alloy screws are one of them.
2. titanium and titanium alloy bolt / screw in Electronic equipment
In the past, many mobile phones and computers used steel screws.
However, steel is magnetic and needs to be degaussed. Otherwise,
steel screws are easily magnetized by the electromagnetic field and
affect network signals. Titanium screws are non-magnetic,
lightweight and strong, making them ideal for electronic device
fasteners.
3. titanium and titanium alloy bolt / screw in Medical industry
Titanium is a biophilic metal that is widely used in the medical
industry. Titanium alloy screws are often used in the fixation and
treatment of clinical fracture and dislocation. They are strong and
not easily deformed.
| Grade | Tensile stength MPA | Yield strength MPA | Elongation % |
| Gr1 | 240 | 170 | 24 |
| Gr2 | 345 | 275 | 20 |
| Gr4 | 550 | 483 | 15 |
| Gr5 | 895 | 828 | 10 |
| Gr7 | 400 | 275 | 18 |
| Gr9 | 620 | 483 | 15 |
| Gr12 | 483 | 348 | 18 |
| Gr23 | 793 | 759 | 10 |
| Composition |
| Grade | Fe Max | O Max | N Max | C Max | H Max | Pd Max | Al Max | Va Max | Ni Max | Mo Max |
| / | Wt % | Wt % | Wt % | Wt % | Wt % | Wt % | Wt % | Wt % | Wt % | Wt % |
| Gr1 | 0.2 | 0.18 | 0.03 | 0.08 | 0.015 | | | | | |
| Gr2 | 0.3 | 0.25 | 0.03 | 0.08 | 0.015 | | | | | |
| Gr4 | 0.5 | 0.4 | 0.05 | 0.08 | 0.015 | | | | | |
| Gr5 | 0.4 | 0.2 | 0.05 | 0.08 | 0.015 | | 5.5-6.7 | 3.5-4.5 | | |
| Gr7 | 0.3 | 0.25 | 0.03 | 0.08 | 0.015 | 0.12- 0.25 | | | | |
| Gr9 | 0.25 | 0.15 | 0.03 | 0.08 | 0.015 | | 2.5-3.5 | 2.0-3.0 | | |
| Gr12 | 0.3 | 0.25 | 0.03 | 0.08 | 0.015 | | | | 0.6-0.9 | 0.2-0.4 |
| Gr23 | 0.25 | 0.03 | 0.03 | 0.08 | 0.0125 | | 5.5-6.5 | 3.5-4.5 | | |
| Ti | Balance |
Advantages of titanium alloy screws / bolts
1. High specific strength. The density of titanium is 4.51g/cm³,
which is higher than aluminum but lower than steel, copper, and
nickel, but its strength is much higher than other metals. Screws
made of titanium alloy are light and strong.
2. Good corrosion resistance. Titanium and titanium alloys are
stable in many media, and titanium alloy screws are suitable for
various corrosive environments.
3. Good heat resistance and low temperature resistance. Titanium
alloy screws can work normally in a high temperature of 600°C and a
low temperature of minus 250°C, and can maintain their shape
without changing.
4. Non-magnetic and non-toxic. Titanium is a non-magnetic metal,
and it will not be magnetized in a large magnetic field; it is not
only non-toxic, but also has good compatibility with the human
body.
5. Strong damping resistance. After titanium is subjected to
mechanical vibration and electrical vibration, compared with steel
and copper metals, its own vibration attenuation time is the
longest. Utilizing this performance, it can be used as a tuning
fork, a vibrating element of an ultrasonic pulverizer in medicine,
and a vibrating film of a high-end audio speaker.
