High Hardness 1.5*4.2mm Hafnium Pellets Vacuum Packaging

Hafnium 1.5*4.2 Evaporation Pellets Packaging Vacuum Packaging

Hafnium a silver-gray metal having a metallic luster; There are two variants of the metal hafnium: α hafnium is a hexagonal variant (1750℃) with a higher transition temperature than zirconium. The metal hafnium has allotropic variants at high temperatures. The metal hafnium has a high neutron absorption cross-section and can be used as a reactor control material. Hafnium chemical properties and zirconium is very similar, has good corrosion resistance, not easy to be eroded by general acid and alkali aqueous solution; It is easily soluble in hydrofluoric acid and forms fluorine complex. At high temperatures, hafnium can also combine directly with gases such as oxygen and nitrogen to form oxides and nitrous compounds. Hafnium is useful because it readily emits electrons (as in the filaments of incandescent lamps). Used as cathode in X-ray tubes, alloys of hafnium and tungsten or molybdenum are used as electrodes in high voltage discharge tubes. Cathode used for X-ray and tungsten wire manufacturing industry. Pure hafnium has plasticity, easy processing, high temperature corrosion resistance, is an important material in the atomic energy industry. Hafnium thermal neutron capture cross-section is large, is an ideal neutron absorber, can be used as atomic reactor control rod and protection device. Hafnium powder can be used as a booster for rockets. Cathodes for X-ray tubes can be manufactured in the electrical industry. The hafnium alloy is used for rocket nozzles and frontal protection for gliding re-entry vehicles, and the hF-TA alloy is used for tool steel and resistance materials. Hafnium is used as an additive in heat-resistant alloys, such as those of tungsten, molybdenum, and tantalum. HfC can be used as carbide additive because of its high hardness and melting point. The melting point of 4TaCHfC is about 4215℃, which is the compound with the highest melting point known. Hafnium can be used as a getter in many charging systems. Hafnium getter can remove oxygen, nitrogen and other gases in the system. Hafnium is often used as an additive in hydraulic oil to prevent volatile hydraulic oil in high-risk operations, with strong resistance to volatility, this characteristic, so generally used in industrial hydraulic oil. Medical hydraulic fluid.

Advantage:

1, strong corrosion resistance;
2, very high melting point;
3, super high hardness;
4, good strength;
5, strong corrosion 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.