Iron and Interstitial Solid Solutions
The study of steels is important because steels represent the most widely used metallic materials, primarily due to the fact that they can be manufactured relatively cheaply in large quantities to...
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Principles of Heat Treating of Steels
Steel is usually defined as an alloy of iron and carbon with the carbon content between a few hundreds of a percent up to about 2 wt%. Other alloying elements can amount in total to about 5 wt% in...
View ArticleAluminum Alloy Heat Treatment Temper Designations
The physical properties exhibited by aluminum alloys are significantly influenced by the treatment of the sample. A standardized system has been developed to designate these treatments. The aluminum...
View ArticleHeat Treatment Basic Knowledge of Metal Casting
Heat treatment is very meaningful for metal casting design engineers and mechanical engineers, and heat treatment is a very high value method used to improve the quality of metal materials. Heat...
View ArticleHeat Treatment of High Alloy Graphitic Irons
High-alloy cast irons are an important group of materials whose production should be considered separately from that of the ordinary types of cast irons. In these cast iron alloys, alloy content is...
View ArticleHeat Treatment of High-Alloy White Irons
High-alloy cast irons are an important group of materials whose production should be considered separately from that of the ordinary types of cast irons. The producing foundries usually have the...
View ArticleHeat Treatment of Malleable Irons
Ferritic and pearlitic malleable irons are both produced by annealing white iron of controlled composition. Malleable irons have largely been replaced by ductile iron in many applications. This is due...
View Article410 420 420S45 Stainless Steel Heat Treatment and Quenching
410 420 420S45 quenching and the main purpose is to obtain martensite. Due to their heated to a temperature above Ac3 range of fully dissolve the alloy carbide, carbon and chromium are more uniform...
View ArticleAustenitic and Ferritic Duplex Stainless Steel Heat Treatment
To stainless steel, corrosion resistance as the main feature, and the chromium content of at least 10.5%, the maximum carbon content of not more than 1.2 percent, the matrix of both austenite and...
View ArticleFerritic Stainless Steel Heat Treatment
Corrosion resistance as the main feature of stainless steel, and the chromium content of at least 10.5%, and its base to body-centered cubic crystal structure of ferrite (α-phase)-based, magnetic,...
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