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Jan 12, 2026What is S690Q Plate Thickness?S690Q is a high-strength structural steel plate (EN 10025-6 standard) known for its minimum yield strength of 690 MPa, available in various thicknesses, typically ranging from arou -
Jan 12, 2026What are common testing requirements for S690Q ?Common testing for S690Q steel, governed by EN 10025-6, includes tensile testing (yield & tensile strength, elongation) and Charpy V-notch impact testing (typically at -20°C for 30 -
Jan 12, 2026What temperature is S690Q ?S690Q is a high-strength, quenched and tempered (Q+T) structural steel, and its "temperature" typically refers to two critical values: it is tested for impact toughness at a minimu -
Jan 12, 2026What is the mechanical properties of s960ql ?S960QL is an ultra-high-strength structural steel (EN 10025-6) known for its high yield strength of 960 MPa minimum, excellent toughness, and good weldability, making it ideal for -
Jan 12, 2026What is S960QL standard?The S960QL standard refers to a European high-strength structural steel (EN 10025-6) known for its exceptional minimum yield strength of 960 MPa (megapascals), achieved through que -
Jan 12, 2026What are the typical application fields of S960QL？S960QL, a very high strength quenched and tempered (Q+T) steel, is used in demanding applications requiring high strength, toughness, and low weight, primarily for load-bearing str -
Jan 12, 2026What is S960Q material?S960Q is a European standard (EN 10025-6) high-strength structural steel, known for its exceptional strength (minimum yield strength of 960 MPa) achieved through quenching and temp -
Jan 12, 2026What is S960Q equivalent to？S960Q is a European (EN 10025-6) high-strength structural steel (minimum yield strength 960 MPa), equivalent to German TStE960V, French E960T/S960T, and branded grades like Dilling -
Jan 12, 2026What is the hardness of S960Q steel?S960Q steel, a high-strength quenched and tempered structural steel, typically has a hardness around 340 HV10 (Vickers) in its base metal condition, but hardness can significantly -
Jan 12, 2026What is the S890QL1 standard?The S890QL1 standard defines a high-strength, weldable structural steel (EN 10025-6) with a minimum yield strength of 890 MPa, delivered in a quenched and tempered (Q) condition, o -
Jan 12, 2026Is S890QL1 steel hard to drill?Yes, drilling S890QL1 steel (a high-strength steel) is challenging and harder than standard steel because of its hardness and work-hardening properties, requiring slower speeds, sp -
Jan 12, 2026What is the maximum allowable stress value for S890QL1？The maximum allowable stress for S890QL1 isn't a single fixed number but depends heavily on the applicable design code (like ASME or Eurocode), thickness, temperature, and whether
