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Latest company new about 0Cr13Al6Mo2 high resistance electric heating alloy is a high-quality and efficient electric heating element material

0Cr13Al6Mo2 high resistance electric heating alloy is a high-quality and efficient electric heating element material

0Cr13Al6Mo2 high-resistance electric heating alloy is a high-quality and efficient electric heating element material with excellent high-temperature strength, corrosion resistance and good processing performance. This alloy has a high resistivity and can be used to manufacture various high-precision electric heating elements, such as electric heating pipes, electric heating films, electric heating plates, etc. Due to its excellent properties, the alloy is widely used in home appliances, industry, scientific research and other fields, and has played an important role in improving energy efficiency, saving energy and protecting the environment. The manufacturing method of 0Cr13Al6Mo2 high-resistance electric heating alloy is usually a combination of melting and casting.   In addition to 0Cr13Al6Mo2 high-resistance electrothermal alloy, there are other types of high-resistance electrothermal alloys, such as iron-chromium-aluminum alloy, nickel-chromium alloy, etc. These alloys have their own characteristics and advantages in different fields. When choosing an electric heating alloy, it is necessary to consider comprehensively according to factors such as actual application scenarios, working conditions and performance requirements. At the same time, in order to improve the service life and stability of electric heating alloys, it is also necessary to carry out heat treatment, surface treatment and other technological measures for alloy materials.   As an important material for electric heating elements, 0Cr13Al6Mo2 high-resistance electric heating alloy has been widely used in many fields. In the future, with the continuous development of science and technology and the continuous change of social needs, the research and development and application of high-resistance electric heating alloys will continue to expand and deepen, bringing more convenience and benefits to human production and life.
Latest company new about What role do high-temperature alloys play in the development of the aerospace industry?

What role do high-temperature alloys play in the development of the aerospace industry?

The great achievements of the aerospace industry are inseparable from the development and breakthroughs in aerospace materials technology. The high altitude, high speed and high manoeuvrability of fighter jets require that the structural materials of the aircraft must ensure sufficient strength as well as stiffness requirements. Engine materials need to meet the demand for high temperature resistance, high temperature alloys, ceramic-based composite materials are the core materials. Conventional steel softens above 300℃, making it unsuitable for high-temperature environments. In the pursuit of higher energy conversion efficiency, higher and higher operating temperatures are required in the field of heat engine power. High-temperature alloys have been developed for stable operation at temperatures above 600℃, and the technology continues to evolve. High-temperature alloys are key materials for aerospace engines, which are divided into iron-based high-temperature alloys, nickel-based by the main elements of the alloy. High-temperature alloys have been used in aero-engines since their inception, and are important materials in the manufacture of aerospace engines. The performance level of the engine depends largely on the performance level of high temperature alloy materials. In modern aero-engines, the amount of high-temperature alloy materials accounts for 40-60 per cent of the total weight of the engine, and is mainly used for the four main hot-end components: combustion chambers, guides, turbine blades and turbine discs, and in addition, it is used for components such as magazines, rings, charge combustion chambers and tail nozzles. (The red part of the diagram shows high temperature alloys) Nickel-based high-temperature alloys generally work at 600 ℃ above the conditions of a certain stress, it not only has good high-temperature oxidation and corrosion resistance, and has a high high-temperature strength, creep strength and endurance strength, as well as good fatigue resistance. Mainly used in the field of aerospace and aviation under high-temperature conditions, structural components, such as aircraft engine blades, turbine discs, combustion chambers and so on. Nickel-based high-temperature alloys can be divided into deformed high-temperature alloys, cast high-temperature alloys and new high-temperature alloys according to the manufacturing process.  With the heat-resistant alloy working temperature is higher and higher, the strengthening elements in the alloy is more and more, the more complex the composition, resulting in some alloys can only be used in the cast state, can not be deformed hot processing. Moreover, the increase of alloying elements makes nickel-based alloys solidify with serious segregation of components, resulting in non-uniformity of organisation and properties. The use of powder metallurgy process to produce high temperature alloys, can solve the above problems. Because of the small powder particles, powder cooling speed, eliminating segregation, improved hot workability, the original casting alloy into hot workable deformation of high-temperature alloys, yield strength and fatigue properties are improved, powder high-temperature alloy for the production of higher-strength alloys has produced a new way.
Latest company new about Are beryllium copper and beryllium bronze the same material?

Are beryllium copper and beryllium bronze the same material?

Beryllium copper and beryllium bronze are the same material. Beryllium copper is a copper alloy with beryllium as the main alloying element, also called beryllium bronze.     Beryllium copper has beryllium as the main alloying group element of a tin-free bronze. Containing 1.7 ~ 2.5% beryllium and a small amount of nickel, chromium, titanium and other elements, after quenching and aging treatment, the strength limit of up to 1250 ~ 1500MPa, close to the level of medium strength steel. In the quenched state plasticity is very good, can be processed into a variety of semi-finished products.   Beryllium bronze has high hardness, elasticity limit, fatigue limit and wear resistance, also has good corrosion resistance, thermal conductivity and electrical conductivity, does not produce sparks when impacted, widely used as important elastic components, wear-resistant parts and explosion-proof tools. Commonly used grades are QBe2, QBe2.5, QBe1.7, QBe1.9 and so on.     Beryllium bronze is divided into two categories. According to the alloy composition, beryllium content of 0.2% to 0.6% is high conductivity (electrical, thermal) beryllium bronze; beryllium content of 1.6% to 2.0% is high strength beryllium bronze. According to the manufacturing process, it can be divided into cast beryllium bronze and deformed beryllium bronze.        Beryllium bronze has good overall performance. Its mechanical properties, i.e. strength, hardness, wear resistance and fatigue resistance are among the top of copper alloys. Its electrical conductivity, thermal conductivity, non-magnetic, anti-sparking and other properties of other copper materials can not be compared with it. In the solid solution soft state beryllium bronze strength and electrical conductivity are at the lowest value, after work hardening, the strength has improved, but the conductivity is still the lowest value. After aging heat treatment, its strength and conductivity increased significantly.       Beryllium bronze machinability, welding performance, polishing performance and general high copper alloy similar. In order to improve the machining performance of the alloy to adapt to the precision requirements of precision parts, countries have developed a lead 0.2% to 0.6% of high-strength beryllium bronze (C17300), and its performance is equivalent to C17200, but the alloy cutting coefficient by the original 20% to 60% (100% for free-cutting brass).    
Latest company new about Mid Autumn Festival  & National Day Double Holiday Notice

Mid Autumn Festival & National Day Double Holiday Notice

Tankii office will be closed from 29th Sept. to 6th Oct. 2023 due to Mid Autumn Festival and National Holiday.   The Origin of Mid-Autumn Festival: "Zhong Qiu Jie", which is also known as the Mid-Autumn Festival, is celebrated on the 15th day of the 8th month of the lunar calendar. It is a time for family members and loved ones to congregate and enjoy the full moon - an auspicious symbol of abundance, harmony and luck. Adults will usually indulge in fragrant mooncakes of many varieties with a good cup of piping hot Chinese tea, while the little ones run around with their brightly-lit lanterns.   We would like to share an ancient poem with everyone:    Tune: Prelude to Water Melody --Su Shi (Song dynasty)   How long will the full moon appear? Wine cup in hand, I ask the sky. I do not know what time of the year. It would be tonight in the palace on high.   Riding the wind, there I would fly, Yet I'm afraid the crystalline palace would be Too high and cold for me.   I rise and dance, with my shadow I play. The moon goes round the mansions red Through gauze-draped window soft to shed. Her light upon the sleepless bed.   Why then when people part, is the moon full and bright? Men have sorrow and joy; they part or meet again; The moon is bright or dim and she may wax or wane. There has been nothing perfect since the olden days. So let us wish that man Will live long as he can! Though miles apart, we'll share the beauty she displays.  
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