Research work is focused on welding of fine grained nomalised steel S355NL with high thickness 50 mm for crane construction. Double sided V-groove butt weld done by GMAW with filler OK Autrod 12.60.
S355NL Mechanical Properties Tensile strength 231-231 b/MPa Yield Strength 154 0.2 /MPa Elongation 56 5(%) - (%) Akv - Akv/J HBS 235-268 - HRC 30 - S355NL Heat Treatment Regime Annealing Quenching Tempering Normalizing Q & T Material S355 Steel Properties, Comparison, Equivalent EN 10025 S355 Steel. S355 steel is a European standard structural steel grade, according to EN
Steel material is supplied in two product forms flat products (steel plate and strip) and long products (rolled sections, either open beams, angles, etc or hollow sections). For structural use in bridges these products are inevitably cut (to size and shape) and welded, one component to another.In the structure, the material is subject to tensile and compressive forces. Q235 Steel Q235A Q235B Q235C Q235D Equivalent, Q235 Steel (Q235A Q235B Q235C Q235D) Q235 steel is a plain carbon structural steel which is widely used in China, Q235 material in Chinese standard GB/T 700 is divided into 4 quality grades:Q235A, Q235B, Q235C and Q235D; Density of this steel is 7.85 g/cm3, tensile strength is 370-500 MPa; yield strength is 235 MPa (data are for steel bar or steel plate diameter 16mm).
Material properties and chemical compositions vary by qualities (i.e. JR, JO, K2) as specified by EN 10025 grade specifications. Due to quickly shifting inventory with this grade of structural steel, please inquire about available sizes. Careful attention should be placed on the specific variation of S355 required if considering substitute S355J2 Steel PlatesSpecifications:ASTM / ASME:Standard :EN 10025-2:2004 Hot rolled products of structural steels. Technical delivery conditions for non-alloy structural steels:Specialize:Shim Sheet, Perforated Sheet, B. Q. Profile. Size:0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH & 2500 MM TO 12500 MM LENGTH:Form
S355J2+N steel plate under EN 10025 standard, S355J2+N steel plate is a low carbon, high tensile strength structural steel which can be readily welded to other weldable steel.With its low carbon equivalent, it possesses good cold-forming properties. S355J2+N steel plate is produced by fully killed steel process and supplied in n normalized or controlled rolling condition. S355NL / 1.0546 - SteelNumber - Chemical composition Chemical composition % of steel S355NL (1.0546):EN 10025-3-2004. Nominal thickness =< 63 (mm) CEV max = 0.43. For long products the P and S content can be 0.005% higher. For railway application a maximum S content of 0.01% may be agreed at the time of enquiry and order. In sufficient other N-binding elements are present the minimum total Al content does not applay.
S355NL is a normalised weldable fine grain structural steel to EN10025-3. We have large stocks of S355NL with plates thicknesses from 6 mm to 200 mm available. Plate widths are from 2 metres wide to 3m and up to 12m long. S355NL steel has a yield strength of 355 MPa at 16 mm at room temperature falling to 275 MPa at 250 mm. Its normalised. S355NL Z35 Products for Sale Metal and SteelSTEEL PLATE S355NL-Z15, S355J2+N, S48C IN STOCK 1. Steel Grade:42CrMo4, 13MnNiM Min. Order 1,000.00 KG. Huanan Special Steel Co., Ltd. Send Message. 2-Jun-15 Steel. EN10025-S355NL low alloy and high strength steel. EN10025-S355NL low alloy and high strength steel Key words:EN10025-S355NL, S355NL lo
EN10025-3 S355NL material is a European standard hot-rolled structural steel product. The other materials of the same series are S355J0, S355K2, S355J2, etc. S355NL is alloy structural steel. S stands for structural steel, 355 stands for yield strength, and N stands for normalizing, L indicates that the steel with specified minimum values of S355NL low alloy high strength steel plate specification S355NL low alloy high strength steel plate belongs to EN 10025-23:normalizing / normalizing rolling weldable fine grain structure steel plate. The letter N specifies the normal delivery conditions; L is referred to as the temperature ratio of shock absorption function test is higher than 50, and the impact value is
S355NL Structural Steel Plates Specifications. Steel Standard:EN 10025-3. Thickness:6 mm to 200 mm. Width:from 2 metres wide to 3m. Length:Up to 12 metres. Third Party Inspection for S355NL:ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department. Classification:Normalized rolled weldable fine grain structural steels. Sell S355J2G3, S355NL, S355NL Z35, S420NL, S460NL Supply S355J2G3, S355NL, S355NL Z35, S420NL, S460NL steel plate 1. Steel Grade:S355J2G3, S355NL, S355NL Z35, S420NL, S460NL in EN10025-5 standard. 2. Available Size
In addition, structural steel plate and strip to American, other European and Japanese specifications are available on enquiry. Refer to Table 4 for a list of the corresponding former national designations. Steel to EN 10025-2 is intended for structural work where no significant forming or bending must be done. Structural steel grade designations according to EN Explanation of the EN 10025 - 10027 specifications The latest European Standards incorporate numbers and letters which identify the Properties of the various grades within the Standard. A typical Specification example might be:- EN 10025 :S275J0H. EN indicates that it holds the status of a European Standard.
S355J2+N steel is one grade in EN10025-2 with low alloy.S355J2+N (minimum yield strength 355 MPa, Tensile 470 to 630 MPa,+N means plus Normalized when rolling,J2 means doing charpy V-notch impacting test @ -20 ).. Firstly we suggest steel grade equivalent S355J2+N is ship steel plate ASTM A131 GR.DH36 (minimum yield strength 355 MPa, Tensile 490 to 620 Mpa, heat treatment under S355NL steel plate,S355NL specification/specs, S355NL S355NL steel plate is a hot rolled structural steels, which technical delivery conditions for S275JR/ S275JO/ S275J2/ S275J2G3/ S275J2G4 construction steel is commonly used in the engineering and construction industry, S275 offers high yield and tensile strength and is Supplied with a variety of treatments and test options making it a highly usable steel in your Construction Project.