Titanium bar
| Size | Dia.: 3 mm - 600 mm |
| Material | Gr.1, Gr.2, Gr.4, Gr.5, Gr.7, Gr.12, Gr.23, etc. |
| Standard | ASTM B348, ASTM F67, AMS 4928, ASTM F136,AMS 2631b, etc. |
| Surface | Black, Pickling, Sand-blasting, Polished |
| Condition | Cold rolled(Y), Hot rolled(R), Annealed (M), Quenching(C) |
| Shape | Square Bar, Round Bar, Hexagonal Bar, etc. |
TNTI stocks a wide range of titanium bar, including a complete line of commercially pure and medical titanium bar. We can produce our products to your precise dimensions. Titanium Forged Bar, Titanium Rolled Bar, Square Titanium Bar all can be met. It can be supplied in random lengths or cut into fixed lengths.
Titanium bar is available produced and certified to Medical (ASTM F67, ASTM F136, ISO5832-2, ISO5832-3), Aerospace (AMS 4928, AMS 2631b), Industrial (ASTM B348) standards. Stock production is aligned to ASTM, AMS and ISO standards with other standards available on made to order.
Properties of titanium bar:
Titanium
bar has Low Density and High Strength, Excellent Corrosion Resistance, Good
resistance to effect of heat, Excellent Bearing to cryogenic property,
Nonmagnetic and Non-toxic, Good thermal properties, Low Modulus of Elasticity.
Applications:
Titanium
bar can be used in aircraft engines and parts, chemical equipment parts
(reactors, pipes, heat exchangers and valves, etc.), ship hulls, bridges,
medical implants, artificial bones, sporting products and consumer goods.
Titanium bar is also used as titanium fasteners , such as titanium bolts nuts.
TNTI
can produce titanium bar according to customers’ drawing. Special requirements
will be agreed on by the titanium suppliers and titanium buyers of negotiation.
TNTI bars for medical applications have tight tolerances and consistency in
chemical composition, reducing machine set-up time and increasing cutting
speeds. The excellent surface finish of TNTI medical bars saves polishing time
and contributes to a better end-product.
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 |
Testing:
Corrosion
test
Eddy
Current test
Mechanical
test
Microstructure
test
Ultrasonic
test
Packaging:With the standard
plastic bags inside, wooden case or as per client’s requirement.
Production process: Titanium
Sponge---Compacting electrodes---Multiple melting---Titanium
ingots---Machining---UT testing---Chemical composition inspection---Forged
billets---Forged/Rolled---Annealed----Straightening---Machining---UT
testing---Visual and Dimension Inspection---UT
testing---Marking---Packaging---Delivery
Titanium bar is highly resistant to chloride-containing media, practically all salt solutions, seawater, a range of acids, organic and inorganic chemicals and gases. The high environmental resistance is primarily based on a very thin, tenacious and highly protective surface oxide film. The oxide film provides high resistance to erosion in high velocity process streams. It is non-magnetic and characterized by a high melting point, high strength-to-weight ratio and a low modulus of elasticity. We provide high quality titanium bar with competitive prices and unrivaled customer service.