Titanium bolts-fasteners
| Specification | M1-M30 or Customized |
| Standard | DIN912/933/7991/7984/6921 etc |
| Materials | Gr 1, Gr 2, Gr 3, Gr 4, Gr 5, Gr 7, Gr 9, Gr 23 |
| Surface | Polishing, Anodising, Black Oxide, Colouring |
| Strength class | 8.8/10.9/12.9 |
| Package | Wooden case or according your requirements |
Our titanium bolts are Hot forged for higher strength, instead of Machined head. TNTI focuses on supplying high quality Titanium Fasteners products to worldwide customers at competitive prices. Non-standard and special size is available according to your drawing or requirement.
Fasteners Type:
Titanium
Bolts
Titanium
Hex Nuts
Titanium
Screws
Titanium
Threaded Studs
Titanium
Washers
Features:
Low
Density and High Specification Strength
Excellent
Corrosion Resistance
Good
resistance to effect of heat
Excellent
Bearing to cryogenic property
Non
Magnetic and Non-toxic
Good
thermal properties
Low
Modulus of Elasticity
Applications:
Equipment
accessories: Airplane, ship, bicycle, motorcycle, auto, medical, chemical,
wheel, sports, anchor, weapon, etc.
Chemical requirements (Nominal %)
|
|
N |
C |
H |
Fe |
O |
Al |
V |
Pa |
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 |
/ |
/ |
/ |
/ |
/ |
|
|
Gr 5 |
0.05 |
0.08 |
0.015 |
0.40 |
0.20 |
5.5~6.75 |
3.5~4.5 |
/ |
/ |
/ |
bal |
|
Gr 7 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
0.12~0.25 |
/ |
/ |
bal |
|
Gr 9 |
0.03 |
0.08 |
0.015 |
0.25 |
0.15 |
2.5~3.5 |
2.0~3.0 |
/ |
/ |
/ |
bal |
|
Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
0.2~0.4 |
0.6~0.9 |
bal |
Mechanical requirements
|
Grade |
Tensil strength (min) |
Yeild strength (min) |
Elongation(%) |
|||
|
ksi |
MPa |
ksi |
MPa |
|||
|
1 |
UNSR50250 |
35 |
240 |
20 |
138 |
24 |
|
2 |
UNSR50400 |
50 |
345 |
40 |
275 |
20 |
|
3 |
UNSR50550 |
65 |
450 |
55 |
380 |
18 |
|
4 |
UNSR50700 |
80 |
550 |
70 |
483 |
15 |
|
5 |
UNSR56400 |
130 |
895 |
120 |
828 |
10 |
|
7 |
UNSR52400 |
50 |
345 |
40 |
275 |
20 |
|
9 |
UNSR56320 |
90 |
620 |
70 |
438 |
15 |
|
12 |
UNSR53400 |
70 |
438 |
50 |
345 |
18 |
Quality Guarantee:
Forged
Head improves superior strength, Rolled Threads to produce greater fatigue
resistance and reduce galling
Quality
inspection conducted by QC before delivery
Sampling
inspection for Chemical composition and Mechanical properties like Tensile
strength etc
Dimension
measurements like Thread size, Height of head, Depth of socket etc
Related
Certs for Chemical composition and Mechanical properties will be offered along
with goods delivery.
The
wide range of titanium fasteners TNTI stocks includes Titanium bolts, hex nuts,
screws, threaded studs and washers, as well as additional sizes upon request. Various
titanium fasteners is available in Natural, Blue, Gold and Purple. All kinds of
the Metric bolts and also UNC&UNF bolt, torx for bicycle racing field,
caliper bolts for all racing motorcycles are within our working range.