
TC11 Titanium Alloy Bar per kg
As an important material for aerospace, TC11 is an α+β dual-phase titanium alloy with the phasetransfer temperature between 998 and 1020°C. Due to its excellent properties (such as high strength and fatigue resistance), it has become an ideal material to produce aircraft engine parts.
TC11 titanium alloy under 300°C/5000 h has good microstructure and performance stability, different temperature transient high-temperature properties, such as tensile, creep and lasting, and double annealing and isothermal annealing. Through the normal annealing treatment of semi-finished products of TC11 titanium alloy, it can meet the requirements of aircraft structure temperature (below 300°C).
Product Information
Grade: GR1, GR2, GR4, GR5, GR7, GR12, GR23, TC11, TC21
Russian Grade: BT1-00,BT1-0,BT1-2, BT9, BT22
Standard: ASTM B348, AMS 4928, ASTM F67,ASTM F136
Diameter: 3-350mm
Length: up to 6000mm
Surface: Polished, Pickled
Features: Polished surface with no defects, no cracks and no pitting.
Chemical compositions(weight%,<=) | ||||||
Al | Sn | Mo | Zr | Si | Fe | C |
5.8-7.0 | -- | 2.8-3.8 | 0.8-2.0 | 0.2-0.35 | 0.25 | 0.08 |
N | H | O | Other(total) | Ti | ||
0.05 | 0.012 | 0.15 | 0.4 | Remainder | ||
Physical properties(>=) | ||||||
Σb Tensile Strength (Mpa) | Ïr0.2 Yield Strength (Mpa) | δL0+50mm Elongation (%) | Ï Reduction of area (%) | |||
1030 | 900 | 10 | 30 | |||
Physical Properties | |||||
| Tensile Strength(min) | Yeild Strength(min) | Elongation(%) | |||
| ksi | MPa | ksi | MPa | ||
| Grade 1 | 35 | 240 | 20 | 138 | 24 |
| Grade2 | 50 | 345 | 40 | 275 | 20 |
| Grade 3 | 65 | 450 | 55 | 380 | 18 |
| Grade 4 | 80 | 550 | 70 | 483 | 15 |
| Grade 5 | 130 | 895 | 120 | 828 | 10 |
| Grade 7 | 50 | 345 | 40 | 275 | 20 |
| Grade 9 | 90 | 620 | 70 | 483 | 15 |
| Grade 12 | 70 | 483 | 50 | 345 | 18 |
| Grade 23 | 120 | 828 | 110 | 759 | 10 |








FAQ |
Q1.--How can you ensure the product quality? --All products are manufactured according to ASTM standard (Bolts are according to ASME standard and DIN standard),and we make 100% inspection before shipment,also we can provide the MTC Material Test Certification. |
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