EN S355JR steel is a structural grade steel with a minimum yield strength of 355 Mpa. The mainly application of EN S355JR steel is in the engineering and construction industries. From those conditions, you may remember another ASTM steel grade. Yes, it is ASTM A572 Gr 50, the EN S355JR equivalent ASTM steel grade.
En10025 S235JRG2 steel plate steel plate,En10025 S235JRG2 En10025 S235JRG2 steel plate is the European standard for Low-alloy structural steel, equivalent national standard Q235B, S235JRG2 steel plate is a lower carbon content of carbon structural steel, for welding, bolting, riveting structure more. En10025 S235JRG2 steel plate Chemical composition (%) C0.2 Si0.55 Mn1.4 Ni0.3 P0.045 S0.045 Cr0.3 Mo0.08 Al0.02.
The steel for shipbuilding and oil platform---FH36 shipbuilding steel, is the high tensile strength steel.It is the Hull structural steel,with it's good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.This kind of steel can be used in the manufacture of the ocean ship's hull structure whose weight is above 10000 tons.
S420M Structural Steel Plates steel plate,S420M Structural ASTM A572 Grade 55/A572 Gr. 55 HSLA structure steel plate; Corten A; API 5L X65; UNE 36087 14 CrMo 4.5; S420N; NFA 36201 E 375R; ASME SA514 Grade Q/ SA514 Gr.Q high strength weldable steel plate; ASTM A588 Grade B/A588 Gr.B steel plate; DIN 17102 T St E 460; EN10113 S420ML; A537CL1; GBT 4237 0Cr25Ni20 austenitic stainless steel plates sheets; EN 10208-2 L 360MB
SA516Gr70 steel with good impact resistance steel plate SA516Gr70/SA516Gr70N steel meets the requirements of (ASME) ASTMA516/A516M standards, and fully meets the needs of oil gas with high content of sulfur and hydrogen, reduces sulfur and hydrogen corrosion, reduces equipment maintenance, and increases equipment service life. The SA516Gr70 steel plate has the following characteristics:good impact resistance, low temperature deformation, good welding performance, good fatigue resistance, good anti-layer cracking performance, microalloying, high
Jun 12, 2018 · ASTM A572/A572M-18:Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel specifies five grades of high-strength low-alloy (HSLA) structural steel shapes, plates, sheet piling, and bars. The Five Grades of ASTM A572/A572M-18. Grades 42 , 50 , and 55  are intended for riveted, bolted, or welded