This page is mainly introduced the sus304 datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and micro structure, etc. Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollowware and saucepans. In order to improve the surface properties laser shock peening is one of the best. In some instances type 304 can be used in the aswelded condition. This compilation of stainless steel grade datasheets has been produced by atlas steels. Types 302 s30200, 304 s30400, 304l s30403, and 305 s30500 stainless steels are variations of the 18 percent chromium 8 percent nickel austenitic alloy, the most familiar and most frequently used alloy in the stainless steel family. Here are the physical and chemical properties of the 301, 302, and 304 stainless steel that we regularly stock including the free bend requirements for each alloy. Types 304 and 304l stainless steels useful for many applications. Stainless steel specifications, grades and properties. Journal of materials processing technology 304 stainless steel. Well known stainless steel grade, very close to the 201 grade but with lower mechanical properties.
Martensitic stainless steels the first stainless steels to be developed for commercial applications were martensitic steels were used for cutlery. Physical properties, mechanical properties, heat treatment, and micro structure. Pdf the 304 stainless steel ss type is widely used in oil and gas operations due to its excellent corrosion resistance. Other than 304 stainless steel, other common austenitic grades include the popular marine grade, 316 stainless steel and the machining bar grade, 303 stainless steel.
The properties for grade 301 are specified for flat rolled product plate, sheet and coil. A description of the physical and mechanical properties of a variety of commercial. Each alloy represents an excellent combination of corrosion resistance and fabricability. Welding of stainless steels and other joining methods, ssina. In this paper, the microstructure and mechanical properties of dissimilar welding of aisi 304l austenitic stainless steel and uns c70600 coppernickel alloy have been investigated. Pdf effect of cold working on mechanical properties of.
Advanced joining methods are being used to join rafm steel plates. Surface modification of 304 stainless steel by electrospark. Owing to their excellent properties such as corrosion resistance and optimum. One way of combining the effect of alloying elements is via the socalled pitting. Welding of stainless steels and other joining methods pdf. Materials joining, university of waterloo, waterloo, on n2l 3g1. Pdf structural details of laser treated ss 304 and ss 316ln plates. Martensitic stainless steels offer a wide range of properties and are used as.
Pdf the mechanical properties of austenite stainless steel 304. Steel gradesus304 chemical information, mechanical properties. The lower carbon content minimizes chromium carbide precipitation due to welding and its susceptibility to intergranular corrosion. Strength properties of annealed austenitic stainless steels are. The properties, applications and fabrication details are provided for 304 stainless steel.
Petroleum engineers steel products manualstainless and heat. Physical properties grades 301, 301l and 301ln typical values in the. Pdf aisi 304l is an austenitic chromiumnickel stainless steel offering the optimum combination of corrosion. Stainless 302, 304, 304l, 305 specialty stainless steel. Laser shock peening, direct ablation mode, austenitic stainless steels. Stainless steel is an ideal material where the properties of. This compilation of stainless steel grade datasheets has been produced by atlas. This article discusses the properties and applications of stainless steel grade 304 uns. Stainless steels stainless 304 properties, fabrication. Limitation of liability and disclaimer of warranty.
This article discusses the properties and applications of stainless steel grade 304 uns s30400. Effect of cold working on mechanical properties of aisi 304l stainless steel. Pdf laser shock peening lsp is adopted to induce compressive residual stresses on to the. At room temperature, type 304 stainless steel is only resistant to 3 % acid, while type. Introduction almost all stainless steels contain at least 12%cr. Refer to ssinas welding of stainless steels and other joining methods for best practices. In order to assis t the reader in this selection, euro inox makes the following tables of technical properties available. Well known stainless steel as well, with very high corrosion resistance, it is usually reserved to very aggressive chloride environment such as swimming pools or seawater applications. A ferritic alternative to grade 304 304l weld stabilised. Type 304 is the most versatile and widely used stainless steel. Tables of technical properties of stainless steels flat products the selection of the appropriate stainless steel grade for each applic ation is the result of variou s considerations.
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