Chromium Plate Target Pure>3N5 127*458*10 Chromium Sputtering Target

Related product

Chromium (Chromium), chemical symbol Cr, atomic number 24, in the periodic table belongs to group ⅵ B. The element name comes from the Greek word for "color," because chromium compounds are colored. Steel gray metal is the hardest metal in nature. Chromium, at 0.01% in the earth's crust, ranks 17th. Free natural chromium is extremely rare and occurs mainly in chromium-lead ore. In the metallurgical industry, chromite is mainly used to produce ferrochrome alloy and chromium metal. Chromium is used in stainless steel, auto parts, tools, tape and videotape. Chrome plated on metal can be rust-resistant, also known as Cordometer, strong and beautiful.
Chromium is an essential trace element in human body. Trivalent chromium is a healthy element, while hexavalent chromium is toxic. The absorption and utilization rate of inorganic chromium by human body is very low, less than 1%. The human body's utilization rate of organic chromium can reach 10-25%. The content of chromium in natural food is low and exists in the form of trivalent.

The coating target is a sputtering source that forms various functional films on the substrate by magnetron sputtering, multi-arc ion plating or other types of coating systems under appropriate technological conditions. To put it simply, the target material is the target material of high-speed charged particles bombardment. When used in high-energy laser weapons, different power densities, different output waveforms and different wavelengths of laser interact with different targets, different killing and destruction effects will be produced.

1) Magnetron sputtering principle:
An orthogonal magnetic field and electric field are added between the sputtered target pole (cathode) and anode, and the required inert gas (usually Ar gas) is filled in a high vacuum chamber. The permanent magnet forms a magnetic field of 250 ~ 350 Gauss on the surface of the target material, which forms an orthogonal electromagnetic field with the high voltage electric field. Under the action of electric field, Ar gas ionization into positive ions and electrons, target and has certain negative pressure, from the action of the target from the extremely affected by magnetic field and increase of working gas ionization probability, form a high density plasma near the cathode, Ar ion under the action of lorentz force, speed up to fly to the target surface, bombarding target surface at a high speed, The sputtered atoms on the target follow the momentum conversion principle and fly away from the target with high kinetic energy to the substrate for film deposition. Magnetron sputtering is generally divided into two kinds: DC sputtering and rf sputtering. The principle of DC sputtering equipment is simple, and the rate is fast when sputtering metal. Rf sputtering is more widely used, in addition to sputtering conductive materials, also can sputter non-conductive materials, but also reactive sputtering to prepare oxides, nitrogen and carbide and other compound materials. If the frequency of radio frequency is increased, it becomes microwave plasma sputtering. Now, the electron cyclotron resonance (ECR) type microwave plasma sputtering is commonly used.
2) Magnetron sputtering target type:
Metal sputtering target material, coating alloy sputtering coating material, ceramic sputtering coating material, boride ceramic sputtering target materials, carbide ceramic sputtering target material, fluoride ceramic sputtering target material, nitride ceramic sputtering target materials, oxide ceramic target, selenide ceramic sputtering target material, silicide ceramic sputtering target materials, sulfide ceramic sputtering target material, telluride ceramic sputtering target material, Other ceramic targets, chromium-doped silicon monoxide ceramic target (CR-SiO), indium phosphating target (InP), lead arsenide target (PbAs), indium arsenide target (InAs).

Features

1. Low density and high strength
2. Customized according to the drawings required by customers
3. Strong corrosion resistance
4. Strong heat resistance
5. Low temperature resistance
6. Heat resistance

Company information

Feiteng Metal Material Co., Ltd. was founded in 2008, is a collection of production, processing, sales, research and development as one of the high-tech comprehensive enterprise. After more than ten years of efforts, our company's production technology development has been very mature. The company has been approved as a national high-tech enterprise by torch Center of Ministry of Science and Technology of China. At the same time, it has been rated as civilized and honest unit in Shaanxi Province, advanced unit of Quality and credit keeping in Shaanxi Province, excellent unit in Shaanxi Province, and several honorary titles of top ten brand units in Shaanxi Province. Our company mainly deals in metal and non-metal materials, products, equipment recording, production and processing as well as import and export business. In the first half of this year, the company has obtained ISO 9002 quality system certification and military system certification.

The company's main products are titanium and titanium alloy forgings, deep processing parts, and a variety of metal rotating target, multi-arc target, plane target, and small equipment production. Mainly used in aviation, aerospace, shipping, chemical, medical, ocean and other fields. Especially in recent years, the state has advocated military-civilian integration, and private enterprises can participate in the R&D and production of military projects. The company responded positively, invested more than 800,000 yuan to purchase equipment, participated in research and development, production and achieved certain results. And many countries well-known enterprises and research and development department in our company have good relations of cooperation, such as Wuhan 722 made antenna, Wuhan university of science and technology recycling tank, Henan Tengfei underwater submersible, and Baoti titanium equipment company, northwest institute of titanium all multiple project cooperation, successfully applied to the practice, and obtained the customer recognition and praise.

Our company's biggest advantage is titanium back tube, titanium alloy seamless tube and titanium copper tube target production. Among them, titanium copper tube target has achieved the international leading level, titanium back tube and titanium alloy seamless tube also belong to the domestic leading level. Baoji Feiteng Metal Material Co., Ltd. has set up a foreign trade company to do import and export trade, responsible for import and export products consultation, communication and product requirements, import and export registration and other issues. The staff responsible for communication were all overseas students. Ensure the quality of export products and services. Our company has a special quality department to check the quality of products, to ensure that the quality of products to meet customer requirements. Quality, efficiency and service are the most concerned issues of our company. We will try our best to meet customer requirements and timely communicate with customers in case of any uncertain factors to ensure that the products produced are as perfect as possible.

The tenet of Baoji Feiteng Metal Material Co., Ltd. is to maintain integrity and quality while producing efficiently and quickly, and share the results with customers for mutual benefit. We have been actively trying our best to provide the most efficient and convenient service, with low price and high quality to win the market welcome. This is how we win the trust of our customers and our business model.

If there is an opportunity, we will show you the advantages of our company, let us create considerable profits together, support and grow together. Since you trust our company's quality and service, I believe we will not let you down, give us an opportunity to give you a surprise. We sincerely hope to establish long-term friendly cooperation and business relations with your company.