Introduction to Superplastic Alloys
A superplastic alloy is an alloy that exhibits properties of superplasticity, a condition in which the alloy or a rigid crystalline substance is deformed at a certain temperature beyond its normal breaking point. This temperature is defined as the superplastic temperature (Ts), which often varies from 40 to 70 per cent of the alloy melting point (Tm). This alloy can be expanded to over two times of its original dimension. It comprises a substrate, which is the metallic bonding material, and one or more alloying elements, which are metals or nonmetals that alter the bonding metal properties.
Market Size and Forecast
The superplastic alloy market is estimated to attain a robust CAGR during the forecast period, i.e., 2020-2028. One of the key reasons for this is the growing demand for superplastic alloy components in the aerospace industry, backed by the numerous benefits associated with superplastic alloys. Additionally, superplastic alloys are preferred for use across different end user industries owing to its numerous properties, such as that it can be designed into complex shapes in a single process, along with low weight and shorter production time. The market is segmented by substrate material, superplasticity mechanism, superplastic forming method and application. Based on the substrate material, it is further segmented into aluminum alloy, aluminum metal matrix composites, nickel-based alloys, iron-based alloys, magnesium-based alloys, and titanium alloys. Among these, the aluminum alloy segment accounts for the highest market share on account of their low density and high specific strength coupled with outstanding corrosion resistance properties. In addition, aluminum alloy is the most widely used alloys in aerospace, mechanical manufacturing, automobiles sector, marine business, and chemical industry.
Extensive use of Titanium Alloys in SPF formed parts
Titanium alloys are the most commonly used element in SPF-formed parts. It is primarily used for casings and hot parts around engines, ducts handling hot air, exhaust nozzles and engine components in fan, compressor, and auxiliary systems. Its extensive use is anticipated to drive the superplastic alloy market growth all around the world during the forecast period. CLICK TO DOWNLOAD FREE SAMPLE
Exceptional Properties of Aluminum Alloys
Superplastically formed (SPF) aluminum alloys when heated to between 470-520°C are capable of being extended to several times their original size. This superplasticity of aluminum alloys enables the components to be molded to any required shape by applying air pressure and tool movement motion inside custom-designed shaping machines. Therefore, the procedure effectively blends the enhanced design freedom of vacuum-formed plastics with all the material benefits. Aluminum alloys are largely used in industries namely aerospace, automobiles, marine, and chemical industry and many others.
Slow rate of forming
The superplastic forming process is extremely slow when compared to conventional alloys. As a result, the slow forming process raises the cost of manufacturers, which is anticipated to hinder the market growth worldwide.
High Cost of Super Plastic Alloy
Super plastic alloys are expensive. It raises the overall procurement cost of end users of superplastic alloys which is likely to limit the superplastic alloy market growth all over the world during the forecast period. Moreover, unfavorable conditions arising owing to sudden outbreak of COVID-19, which is largely impacting transfer of goods and production units worldwide is likely to limit superplastic alloy market growth.
Our in-depth analysis of the global superplastic alloy market includes the following segments:
By Substrate Material:
By Superplasticity Mechanism:
By Superplastic Forming Method:
Based on the region-wise analysis, the superplastic alloy market is segmented into five significant zones including North America, Latin America, Europe, Asia Pacific, and the Middle East and Africa.
Among these regions, the market in North America is estimated to have a significant share in the superplastic alloy market owing to increasing demand of aluminum alloy in aerospace industry. Moreover, presence of numerous key players in the aerospace industry in the region is also one of the major factors which is anticipated to raise the demand for aircraft components, and therefore the increase in demand for superplastic alloys for manufacturing those components.
On the other hand, the superplastic alloy market in Asia Pacific is projected to witness significant growth owing to the rising demand of superplastic alloy in numerous end user industries in nations such as China, India, Japan and others.
The global superplastic alloy market is further classified on the basis of regions as follows:
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