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Titanium alloy bar:Standard:ASTM B348,
Material:Gr9
Dia:7-230mmLength:<=6000mm
The picture of the Titanium bar in the area is Gr9 titanium alloy bar.
the diameter is 70mm,the length is 3 m.
Gr9 is half Gr5,so it is very hard.
Element | Composition,% | |||||||||
Grade1 | Grade2 | Grade3 | Grade4 | Grade5 | Grade6 | Grade7 | Grade9 | Grade11 | Grade12 | |
N max | 0.03 | 0.03 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
C max | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
H max | 0.05 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 |
Fe max | 0.2 | 0.3 | 0.3 | 0.5 | 0.4 | 0.3 | 0.5 | 0.25 | 0.2 | 0.3 |
O max | 0.18 | 0.25 | 0.35 | 0.4 | 0.2 | 0.2 | 0.25 | 0.15 | 0.18 | 0.25 |
Al |
|
|
|
| 5.5-6.75 | 4.0-4.6 |
| 2.5-3.5 |
|
|
V |
|
|
|
| 3.5-4.5 |
|
| 2.0-3.0 |
|
|
State | Diameter mm | Longitudinal, transverse room-temperature Mechanical properties | |||||
σb Mpa(ksi) | σ0.2 Mpa(ksi) | δ40% | ψ% | ||||
Longitudinal | transverse | Longitudinal | transverse | ||||
annealing | ≤44.45 | 862125 | 793115 | 10 |
| 25 |
|
44.45-63.5 | 827120 | 758110 | 8 | 8 | 20 | 15 | |
63.5-101.6 | 827120 | 758110 | 8 | 8 | 15 | 15 | |
Gr9 titanium alloy bar