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Analysis of bright spots in TC4 titanium alloy rods with low magnification organization
Titanium alloy has the advantages of low density, high specific strength, etc. It is widely used in aerospace field.TC4 titanium alloy has excellent comprehensive performance and is the two-phase titanium alloy with large dosage.The types of titanium alloy products can be divided into plates, rods, wires, tubes and anomalous forgings, etc., in which the production of rods accounted for about one-fifth of all kinds of titanium processed materials. TC4 titanium alloy bars can be used as engine...
Advanced high-temperature titanium alloy material design, processing, use of key technologies
600℃ high-temperature titanium alloy, flame-retardant titanium alloy, TiAl alloy, SiCf/Ti composite materials are new high-performance high-temperature titanium alloys, compared with ordinary titanium alloys, their technical maturity is relatively low. For the service characteristics and design requirements of advanced engines, especially for high-temperature environment of the rotating parts, need to carry out a large number of engineering applications, such as high-temperature environment...
Research and analysis of plastic deformation in the preparatory heat treatment of titanium elbow
Titanium elbow parts of the cold push-bending process is the production of such parts is quite economical, efficient process method, has a fairly important value of engineering applications. A study for the enterprise production of push-bending cracking problems, excluding the mold and push-bending machine suspected that the research point on the preparation of heat treatment process route to improve the plastic deformation capacity of the billet. Through the study, the following main...
How to avoid the formation of titanium flange blisters during the casting process
Titanium flange I believe we all know what this is for, in order to ensure the quality of this product, the following first to introduce how to avoid the formation of titanium flange blisters in the casting process. First, the location of the pouring system is the right size. Second, a reasonable choice of starting mold slope and rounded angle. When batch production, the mold should be coated with parting agent, so as not to stick to the mold. Shorten the stay time of titanium flange wet...
How to avoid the formation of titanium flange blisters during the casting process
Titanium flange I believe we all know what this is for, in order to ensure the quality of this product, the following first to introduce how to avoid the formation of titanium flange blisters in the casting process. First, the location of the pouring system is the right size. Second, a reasonable choice of starting mold slope and rounded angle. When batch production, the mold should be coated with parting agent, so as not to stick to the mold. Shorten the stay time of titanium flange wet...
The four laws of plastic deformation of titanium alloy forgings
Titanium forgings follow the following basic laws in plastic deformation: 1, the law of tangential stress Forging under the action of external forces, only when its internal shear stress reaches a critical value, it is possible to produce plastic deformation. The size of the critical shear stress depends on the type of forging (composition, organization) and deformation conditions (deformation temperature, degree of deformation, etc.) so the law of shear stress is related to plastic...
The four laws of plastic deformation of titanium alloy forgings
Titanium forgings follow the following basic laws in plastic deformation: 1, the law of tangential stress Forging under the action of external forces, only when its internal shear stress reaches a critical value, it is possible to produce plastic deformation. The size of the critical shear stress depends on the type of forging (composition, organization) and deformation conditions (deformation temperature, degree of deformation, etc.) so the law of shear stress is related to plastic...
What are the factors affecting the price of machining titanium shaped parts
For the vast majority of customers are first concerned about the price of the product will always be, the price is appropriate, only to see the quality of the product. Therefore, the price plays a decisive role in product sales. Then on the price of titanium machined parts of the factors are roughly summarized as follows three points: 1, the cost of materials Titanium shaped parts processing customers often have special requirements for processing manufacturers. Which material must be used,...
Special form of corrosion of titanium screws
Titanium screws have strong corrosion resistance, but in some special environments will still corrode quickly, how can we avoid the disadvantages caused by corrosion of titanium screws? First of all, we must understand how titanium screws are corroded. The concept of corrosion rate of titanium screws basically only applies to total corrosion or general corrosion, so how to distinguish between these two situations? For purified titanium, corrosion damage, especially the destruction of equipment...
Titanium heat exchanger thermal conductivity per square meter
Titanium heat exchanger is a kind of heat exchanger equipment made of high quality titanium tubes to transfer part of the heat from hot fluid to cold fluid. With the many advantages of industrial pure titanium, titanium heat exchanger is the general equipment for chemical, petroleum, power, food and many other industrial sectors, and occupies an important position in the production. 1, the nature of the material In practice, the heat transfer effect of the heat exchanger has a great...
Titanium Equipment Titanium Cooling Tubes Titanium Coils
Titanium coils are mainly used for heating and cooling of containers, titanium coils are fixed in a detachable and non-detachable way, depending on the medium of the material and the corrosion of the titanium coils, but in the design of the main detachable type, to facilitate the maintenance and cleaning of titanium coils. 1. Classification of titanium coiler Titanium coiler, titanium serpentine coiler, titanium U-shaped coiler, titanium double coiler, titanium tube heat exchanger, titanium...
What is the application of elbows in titanium fittings
What is the application of elbows? In the piping system, the elbow is to change the direction of the pipeline fittings. According to the angle, there are 45 ° and 90 ° 180 ° three . Commonly used, in addition to other non-normal angle elbow according to the needs of the project also includes 60 ° and so on. Elbow materials include cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics. 1, titanium fittings manufacturers said:...
What is the use of titanium flange blind
In the production field, titanium flange blind is usually composed of cylinder flange, head cover, clamp, sealing ring, opening and closing mechanism, safety interlocking mechanism, rotating arm and short section and other parts, is used in the pressure pipeline or pressure vessel on the circular openings, can realize the rapid opening and closing of a mechanical device. This flange blind device is widely used in petroleum, natural gas long-distance pipeline and gas gathering station, chemical...
Detection flaw analysis of commonly used titanium forgings
Titanium alloy specific gravity is small (about 4.5), high melting point (about 1600 ℃), good plasticity, has the advantages of high specific strength, corrosion resistance, can work at high temperatures for a long time (at present the hot strength of the titanium alloy has been used for 500 ℃), and so on, and therefore has been more and more used as an important bearing parts of aircraft and aircraft engines, in addition to titanium alloy material forgings, there are also casting, plate (such...
Research on plastic molding process of thick-walled titanium tee
Thick-walled titanium alloy tube parts are widely used in aerospace and other fields due to their strong weight ratio, excellent corrosion resistance and fatigue resistance. Plastic forming process to obtain thick-walled titanium alloy pipe fittings with good plasticity, high strength and other characteristics (such as extrusion, spinning, drawing), has become the main method of processing titanium alloy pipe parts titanium tee. Analysis of the plastic deformation behavior of the pipe is to...
Titanium alloy elbow material and processing technology
Titanium elbows do not corrode, pitting, erosion or wear. In the piping system, titanium elbow is the pipe fittings to change the direction of the pipeline. According to the angle, Z commonly used three kinds: 45 ° and 90 ° 180 ° elbow. In addition, according to engineering needs, there are other abnormal angle elbows such as 60°. Elbow made of cast iron, titanium alloy, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics and other materials, and...
Do you know how titanium flanges are made
Titanium flanges are a part that interconnects pipe to pipe using the non-ferrous metal titanium or titanium alloy, attached to the end of the pipe. Titanium flanges have eyelets and bolts to keep the two flanges tightly connected. The flanges are sealed with gaskets. Flanged fittings refer to fittings with a flange (flange or catch plate). It can be made of casting, or threaded connection or welded composition. Flange connection consists of a pair of flanges, a gasket and a number of bolts and...
Study on the expansion damage problem of TA2 titanium coils
Titanium coil shell wall expansion fracture behavior has burst load characteristics factors, but also with the material properties, column shell structure characteristic size and other factors related to the specific structural dimensions of the TA2 titanium alloy tube, the analysis of the role of different burst pressure. The researchers used a combination of finite element and experimental analysis method of titanium tube burst expansion damage machine and the factors affecting the study,...
What are the distinguishing characteristics of titanium coils?
Titanium coiler strength than good steel, titanium alloy has a good heat-resistant strength, low-temperature toughness and fracture toughness, titanium equipment used as aircraft and other components and rockets, missiles, structural components and titanium setup equipment. Titanium silver bright, light, firm, have quite good erosion resistance, titanium material built out of the metal will not be deformed, will not fade, it is very easy to maintain, as long as the cotton cloth gently wipe,...
Four types of titanium welded pipe processing methods
Titanium welded pipe processing generally have the following four methods. 1, the pressure piece of welded titanium pipe: the titanium pipe and multi-seam “shrimp” type compared to the weld is correspondingly less, but the more complicated the pressure piece process, the need for a large number of molds, consume materials and processes, the weld also affects corrosion resistance, the appearance is not ideal. 2, more weld type (commonly known as “shrimp waist” type)...
Ten application areas of titanium and titanium alloy standard parts
Titanium and titanium alloy standard parts are commonly known as the “rice of industry”, widely used in various industries. Today I organize for you titanium and titanium alloy standard parts of the top ten application areas! 1, cell phone screws, camera screws, computer screws, electronic switch parts screws, household appliances screws (bathroom, water treatment machine, dishwasher and other small appliances screws) mask machine screws; 2, bicycles, motorcycles, automobiles,...
What are the forging methods for titanium forgings?
The main methods applied to titanium forgings are free forging, open die forging (with burr die forging), closed die forging (without burr die forging), extrusion die forging, multi-directional die forging, division die forging, isothermal die forging, and their characteristics are as follows. 1, free forging Free forging tools and equipment used in simple, good versatility, low cost. Compared with cast blanks, free forging eliminates shrinkage, shrinkage, porosity and other defects, so that...
About the advantages of titanium heat exchanger and the scope of application
A titanium heat exchanger is a device consisting of a series of metal sheets with a corrugated shape. A thin rectangular channel is formed between the different sheets of the device and heat is exchanged through the half sheets. With the same flow resistance and pump power consumption, it has a higher heat exchange coefficient and is mainly used in heat exchange systems for chemical, petroleum, naval, seawater scavenging and so on. Advantages: 1, the selection of industrial titanium precision...
Titanium standard parts surface degreasing method
Titanium standard parts surface oil will affect its normal use, so it will be regularly cleaned, titanium standard parts in the processing of titanium surface will be processed more smooth, conducive to the cleaning of the later, the following is introduced to the surface of titanium standard parts de-oiling methods. Titanium standard parts surface oil removal there are many ways, such as when the workpiece is too large, local surface treatment, you can use a simple scrub brush to remove oil,...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.