MEADinfo shares knowledge on machine design, mechanical engineering fundamentals, latest technologies, industrial automation, CAD, engineering calculators, tutorials and training. Tensile testing of S355, S275 and S235 Overview: High-strength non-alloy structural steel used in a variety of structural fabrication applications including bridge components, components for offshore structures, power plants, mining & earth-moving equipment, load-handling equipment, and wind tower components. These grades can be bolted, riveted and welded in a full range of structural and fabricated items including bridges, box girders, cranes and other general structural projects. Labels: Engineering Materials, feature, Steel. Steel Grade S355 Meaning (Designation) The following letters and numbers explains the steel grade S355 meaning. The S355 Steel Plate is made up of 0.2% carbon, 1.6% manganese, silicon, sulfur and phosphorus in the composition. S355J2+N are an unalloyed and low carbon steel grade which is offered in hot rolled as well as cold drawn condition. With its increase yield strength of S355 MPa over other construction steels such as S275 and S235 it is an excellent choice for delivering critical components or major structural members. S355. The naming convention used in European Standard EN10025 refers to the minimum yield strength of the steel grade tested at 16mm thick. For structural design according to Eurocode 3 (EN1993-1-1), the nominal values of the yield strength f y and the ultimate strength f u for structural steel are obtained as a simplification from EN1993-1 … and test options to ensure it is a highly usable steel in your various projects. It is also the modern equivalent of the EN10025 1990 S355J2G3 The properties of structural steel S355 is better than steel S235 and S275 in yield strength and tensile strength. Normally S355 will have following variation based on impact strength at different temperatures, as steel become more brittle when temperature drops. Stress above that value will deform the metal permanently. A comparison between difference profile where a St Venant torsion constant of 1.7 x 10 6 mm4 is required to resist a torsion load is shown in Table 2 – Relative Torsional Strength. By browsing this website, you agree to our use of cookies. With minimum yield of 50,000 KSI, it meets requirements in chemistry European EN Standards - BSI and DIN Standards, Material S355 Steel Properties, Comparison, Equivalent Grade, EN 10025-2, ASTM A325 Bolts Dimensions Chart, Strength, Grade A325 Structural Bolt Sizes, ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength, AISI 310 Stainless Steel Properties, Grade 310 SS Composition, ASTM A572 Grade 50 Steel Equivalent, Gr 65, 60 Properties, Tensile Yield Strength, European EN Standards – BSI and DIN Standards, S355 Yield Strength (≥ N/mm2); Dia. In S235 steel’s case, this value is 235 MPa. and construction industries, S355 offers high yield and tensile strength and is supplied with a variety of treatments . S355 – an useful structural grade steel with a minimum yield strength of 355 N/mm². In the CEN product standards, the primary designation relates to the yield strength, e.g. tensile strength and yield strength. All data sheet of DIN EN 10025-2 is the same as BS EN 10025-2 and other EU member states. S355 Grades S355JR, S355J2, S355J0 and S355K2 yield strength steel plate is a non-alloy European standard (EN 10025-2) structural steel, most commonly used after S235 where more strength is needed. in the UK, almost all structural steel is grades S275 and S355. Tensile strength refers to the maximum load before the metal breaks. The yield strength, f y, and the ultimate tensile strength, f u, for hot rolled structural steel and structural hollow sections at room temperature are ... S355 355 510 335 470 S450 440 550 410 550 EN 10025-3 S275 N/NL 275 390 255 370 S355 N/NL 355 490 335 470 S355 is a common carbon structural steel that has a minimum yield strength of 50,000 ksi and the tensile strength of this steel ranges from 470 – 630 MPa. The datasheet below gives EN 10025 S355 steel mechanical properties such as yield strength, tensile strength and elongation. We use cookies to improve your experience on our website. They can be bolted, riveted and welded in a full range of structural and fabricated items including bridges, box girders, cranes and general structural projects. MEADinfo - Mechanical Engineer's Information Hub, 355 - stands for minimum yield strength (though it will vary based on thickness, refer below section for more details). S355 is commonly supplied to the following standards:-BS EN 10025 BS EN 10277 BS EN 10250. The following letters and numbers explains the steel grade S355 meaning. These standards superseded the BS4360 grades. Density of S355 is 7850 kg/m3 like all other mild steel, Hardness for S355 J2 ranges from 146 HB to 187 HB, S355 Youngs's Modulus is 190 to 210 Gpa, in a conservative design go for 190 Gpa, S355 → A572 Grade 50 (Yield Strength 345 Mpa). Anything below results in elastic deformation, meaning that your detail will regain its former shape after removing the load.Tensile strength refers to the maximum load that does not break the metal. We welcome export enquiries for S355 carbon steel. S355 steel is a low carbon steel whose specifications offer high yield strength. S355 being widely used in the structural engineering and construction industries, S355 offers high yield and tensile strength and is supplied with a variety of treatments and test options to ensure that it is a highly usable steel in your various projects. The minimum yield strength of this grade of steel plates is at 355MPa. S355ML Physical & Chemical Characteristics Structural Steel Chemical Composition. S235JRG2 Material S235JRG2C+C Equivalent, Meaning, Properties, ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties, 1.4104 Stainless Steel X14CrMoS17 Material Properties Equivalent, QT650, DIN EN 1.4057 Stainless Steel X17CrNi16-2 Material QT800 QT900, DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition, 42CrMoS4 +QT (1.7227) Steel 42CrMoS4V Material Properties, Composition, Hardness. “JR” means the impact energy value is minumum 27 J at room temperature (20℃). S355JR - Can withstand an impact energy of 27J at +20°C, S355J0 - Can withstand an impact energy of 27J at 0°C, S355J2 - Can withstand an impact energy of 27J at -20°C, S355K2 - Can withstand an impact energy of 27J at -30°C (40J at -20°C). It is a non-alloy steel, and it is potentially the most popular grade for construction due to its high strength. Ratnam Steel Ltd is a manufacturer, supplier, exporter of S355 High Yield Strength Round Bars.We are an esteemed company that is pretty much engaged in giving a wide variety of S355 High Yield Strength Round Bars. EN 10025-2 S355 steel equivalent to US ASTM AISI SAE, Germany DIN, ISO, Japanese JIS, Chinese GB, and Indian standard. Nominal values of structural steel yield strength and ultimate strength. (d) mm. Thus, the name given to this material is S355 and here “S” represents the structure of the steel. S355ML plates can be delivered to customers all across Asia by either container or conventional vessel on a CIF basis. 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