Material: GR1 GR2 Gr5 GR7 GR9 (Ti-3AL-2.5V)

Standard : ASTM B348 ASTM B337 ASTM B862 ASTM B861

Density: 4.51g/cm3

Size: OD 1 to 120mm, Length at customers’ requirement

Titanium Rod, Titanium Bar, Pure Titanium Bar, CP Titanium Bar, Medical Use Titanium Rod

Certificate: ISO 9001, SGS report, Material, and test report.

2. Product Picture

3. Quality Control

4. Company information

Baoji Lihua Non-ferrous Metals Co., Ltd.

As a leading manufacturer of titanium products for over 15 years, we supply a series of high-performance products for titanium products, including titanium flange, titanium bar, and titanium wire, etc.

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5.  Related products

Titanium alloy is an alloy composed of titanium added with other elements. Titanium has two kinds of heterogeneous crystals: below 882 ℃ is a close-packed hexagonal structure α titanium, above 882 ℃ is a body-centered cubic β titanium. According to their influence on the phase transition temperature, alloying elements can be divided into three categories:

①stabilizing the α phase and increasing the phase transition temperature are α stable elements, including aluminum, carbon, oxygen, and nitrogen. Among them, aluminum is the main alloy element of titanium alloy, which has a significant effect on improving the normal temperature and high-temperature strength of the alloy, reducing the specific gravity, and increasing the elastic modulus.

②The element that stabilizes the β phase and lowers the phase transition temperature is the β stable element and can be divided into two types: isomorphic and eutectoid. The former has molybdenum, niobium, vanadium, etc .; the latter has chromium, manganese, copper, iron, silicon, etc.

③The elements that have little effect on the phase transition temperature are neutral elements, such as zirconium and tin.
Oxygen, nitrogen, carbon, and hydrogen are the main impurities of titanium alloys. Oxygen and nitrogen have greater solubility in the α phase, which has a significant strengthening effect on titanium alloys but reduces the plasticity. It is generally specified that the content of oxygen and nitrogen in titanium is below 0.15 to 0.2% and 0.04 to 0.05%, respectively. The solubility of hydrogen in the α phase is very small. Too much hydrogen dissolved in the titanium alloy will produce hydride and make the alloy brittle. Usually, the hydrogen content in titanium alloys is controlled below 0.015%. The dissolution of hydrogen in titanium is reversible and can be removed by vacuum annealing.

1. According to globally recognized standards, such as ASTM, AMS, ASME Provide third-party inspection reports. ISO Quality Management System.

2. Visual inspection to check the surface quality, ensuring without flaw, black dot andy any other defects.

3. Chemical Composition making sure all chemical components satisfy customer's demands.

4. Mechanical property testing making sure all titanium products have satisfying mechanical features before delivery.