Hot Rolling Titanium Plate
product name: Hot Rolling Titanium Plate
Thickness: 3.0 mm-12.0 mm, in plate and coil, width:1000mm,1500mm.
Finish: Hot rolling and pickling
Standard: ASTM B265
MOQ: 100kg.
Origin: Baoji,China
Package: Ply wooden case or as requested.
Delivery: 5 days after confirmation of your order.
Note: we can provide private customization.
Product Introduction
Hot rolling titanium plates are titanium plates or sheets formed by rolling at high temperatures, typically above the recrystallization temperature of titanium. This process involves heating the titanium to a temperature that is easily deformable, then passing it through rollers to reduce its thickness and shape it.
Hot rolling is a continuous plastic deformation process where titanium plates are heated to an appropriate temperature on the roller tracks of the rolling mill. Hot-rolled titanium plates have high plasticity and are easily subjected to large-scale plastic deformation, allowing them to achieve thinner sheets.
Chemical composition and tensile properties
|
Item |
Chemical composition |
Tensile properties |
||||||||
|
Fe |
C |
N |
H |
O |
Single |
Sum |
Tensile strength |
Yield strength |
Elongation |
|
|
Gr1 |
≤0.20 |
≤0.08 |
≤0.03 |
≤0.015 |
≤0.10 |
≤0.10 |
≤0.40 |
≥240 |
140~310 |
≥30 |
|
Gr2 |
≤0.30 |
≤0.08 |
≤0.03 |
≤0.015 |
≤0.25 |
≤0.10 |
≤0.40 |
≥400 |
275~450 |
≥25 |
What's the detailed process of the hot rolling titanium plate?
1. Heating & Rolling:
Titanium ingots are heated to a temperature of 730 to 815 °C (1350 to 1500 °F), which is higher than the recrystallization temperature.
These heated ingots are then passed through a rolling mill, which progressively reduces the thickness and shapes the metal.
The rolling process can involve multiple passes, each of which requires adjusting the temperature and downgauging amount to achieve the desired final size and performance.
2. Annealing:
After hot rolling, the titanium plate is usually annealed. The process involves heating the metal to a specific temperature and holding it for a certain period of time before cooling it down.
Annealing helps to eliminate internal stresses, refine grain structure, and improve the mechanical properties of titanium plates.
It also helps to remove surface contaminants introduced during the rolling process.
3. Finishing:
Depending on the application needs, hot-rolled titanium sheets may require further processing, such as surface treatment or cutting to specific dimensions.
For some applications, hot-rolled sheet is then used as a raw material for cold rolling to produce thinner sheets and sheets with tighter tolerances.
Our Company
Baoji Mingjie Titanium Materials Technology Co., Ltd. is a professional enterprise engaged in the processing of titanium and titanium alloy materials, with a young and innovative technical team. Leveraging regional and research advantages, the company is dedicated to the R&D and production of high-quality titanium products.
Core advantages:
Technology R&D: Patent application for the metal plate leveling device has been submitted, heat treatment process optimized, product quality improved.
Industry Coverage: The products serve high-end manufacturing fields such as defense, biomedical, and electronics industries.
Quality-oriented: Adhere to honest operations, take user satisfaction as the core, and pursue brand value.
Main products: Titanium and titanium alloy plates, bars, wires, forgings, flanges, discs, rings, and other shaped machined parts, as well as titanium craft products, standard parts, and medical titanium surgical implants, widely used in chemical, aviation, aerospace, medical, and other fields.
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