OLED display - OLED display

Organic electroluminescent diodes (Organic Light-Emitting Diode, OLED) Owing to the self-luminous , no backlight, high contrast , thin, wide viewing angle , fast response , flexibility of the panel can be used for a wide temperature range, relatively simple structure and process of the other excellent features, is considered medical titanium alloy generation of flat panel display technology emerging applications . For organic electroluminescent devices , luminescent material we may be divided into two types: small molecular baoji titanium industry  and a polymer OLED ( may also be referred to as PLED). Preparation of their differences mainly in the different devices : small molecule devices mainly used vacuum thermal evaporation process , the polymer devices are using spin coating or inkjet technology .

Titanium rods related processing requirements

Processing requirements related to the chemical composition of titanium alloy rods and tubes
Titanium rods related processing requirements:
1 , the chemical composition of titanium and grade 2 titanium bars shall conform to the provisions of the reinspection when the demand side , allowing the chemical composition of the deviation should bespecified.
2 , thermal processing bar diameter or side length and tolerances shall comply with the provisions of one of the tables .
3, after thermal processing by car ( mill) light bars and cold-rolled, cold drawn rod diameter tolerances shall comply with the provisions of Table II .
4 , by car after thermal processing (grinding ) roundness light bars should not the half of its size tolerance .

5, do not cut length processing state bar of 300-6000mm, annealed state bar does not cut length of 300-2000mm, length or double length should not length the length of the range. Cut length tolerance of +20 mm; medical titanium alloy rod length scale bar should be included in the amount of cuts , the amount of each incision is 5mm, length or double length should be specified in the contract.

Dynamic development of new alloy materials

Application of titanium and titanium alloys in the construction, automotive, marine engineering , medical and sporting goods and other aspects began to increase in recent years,

due in particular to promote the titanium alloy bar civilian application of desalination has attracted wide attention , medical titanium 1C 20Ti a 6A17Nb products in clinical

applications. Since the development of aerospace technology , research and development relative to grade 2 titanium sponge has been very active in terms of titanium . From basic
research to the study of alloys , to applied research have made great progress , titanium strength and bulk modulus of interstitials affect basic research . Composite data
interface behavior finite element simulation study , the alloy ordered strengthen research, alloy interaction of atoms and vacancies , etc. have made progress . In order to meet