Introduction of price and specification of titanium alloy plate

There are many new products in our life, among which titanium alloy plate is the most recognized product. The main component of titanium alloy plate is titanium, and other elements are added. Titanium alloy plate not only has low density, high strength and strong corrosion resistance, but also has the characteristics of good manufacturability. Nowadays, titanium alloy plates are often used in the aviation industry, so the next small series will tell you about titanium alloy plates in detail. I hope our sharing will be helpful to everyone.

Titanium alloy plate price

Titanium alloy is an alloy based on titanium and added with other elements. There are two kinds of isomorphic crystals of titanium: α titanium with dense hexagonal structure below 882℃ and β titanium with body-centered cubic structure above 882℃. Technical requirements:

1: The chemical composition of titanium and titanium alloy plates shall conform to GB/T? 3620. 1, when the buyer reinspects, the allowable deviation of chemical composition shall comply with GB/T3620.2.

2. The allowable deviation of plate thickness shall comply with the provisions of Table 1.

3. The allowable deviation of plate width and length shall comply with the provisions in Table 2. 4: Try to cut all corners of the board into right angles. Oblique cutting shall not exceed the allowable deviation of plate length and width.

High-quality TC4 titanium alloy rod corrosion-resistant medical titanium alloy polished rod, 230 yuan.

High purity OT4-0 pure titanium plate, 290 yuan.

Baoji TC4 titanium alloy plate titanium plate, 200 yuan.

(Price source network, for reference only)

Specification for production of titanium alloy plate

t？ 0.5- 1.0mm？ x？ W 1000mm？ x？ l？ 2000-3500mm

t？ 1.0-5.0mm？ x？ W 1000- 1500mm？ x？ l？ 2000-3500mm

t？ 5.0-? 30mm？ x？ W 1000-2500mm？ x？ l？ 3000-6000 mm

t？ 30-? 80mm？ x？ W 1000mm？ x？ l？ 2000 mm

Technical requirements for titanium alloy plates

1: The chemical composition of titanium and titanium alloy plates shall conform to GB/T? According to the provisions of 3620. 1, when the buyer reinspects, the allowable deviation of chemical composition shall meet? GB/T？ 3620.2.

2. The allowable deviation of plate thickness shall comply with the provisions of Table 1.

3. The allowable deviation of plate width and length shall comply with the provisions in Table 2.

4: Try to cut all corners of the board into right angles. Oblique cutting shall not exceed the allowable deviation of plate length and width.

Alloy method

Titanium alloy is an alloy based on titanium and added with other elements. There are two kinds of isomorphic crystals of titanium: α titanium with dense hexagonal structure below 882℃ and β titanium with body-centered cubic structure above 882℃.

According to the influence of alloying elements on phase transition temperature, alloying elements can be divided into three categories:

① The elements that stabilize the α phase and increase the phase transition temperature are α stable elements, including aluminum, carbon, oxygen and nitrogen. Among them, aluminum is the main alloying element of titanium alloy, which plays an obvious role in improving the strength of the alloy at room temperature and high temperature, reducing the specific gravity and improving the elastic modulus.

② The elements that stabilize the β phase and lower the phase transition temperature are β stable elements, which can be divided into isomorphic and * * * precipitation types. ? Products using titanium alloy

The former includes molybdenum, niobium and vanadium. The latter includes chromium, manganese, copper, iron and silicon.

③ The elements that have little influence on the phase transition temperature are neutral elements, such as zirconium and tin.

Oxygen, nitrogen, carbon and hydrogen are the main impurities in titanium alloys. Oxygen and nitrogen have great solubility in α phase, which obviously strengthens titanium alloy, but reduces plasticity. Generally speaking, the contents of oxygen and nitrogen in titanium are below 0. 15 ~ 0.2% and 0.04 ~ 0.05% respectively. The solubility of hydrogen in α phase is very small, and too much hydrogen dissolved in titanium alloy will produce hydride, which will make the alloy brittle. Usually, the hydrogen content in titanium alloy is controlled at? Less than 0.0 15%. The dissolution of hydrogen in titanium is reversible and can be removed by vacuum annealing.

The above is the basic knowledge about titanium alloy sheet that Bian Xiao shared in detail. I hope you can better understand the knowledge of titanium alloy sheet through our sharing. Titanium alloy sheet is becoming more and more important in our life and plays a very important role in China's aerospace industry. Titanium alloy plate has stable performance, can not prevent oxidation, and also has very strong corrosion resistance. There are many kinds of titanium alloy plates, but you can choose according to your own needs when purchasing.

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