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DI-TANK - Dillinger

DI-TANK is a thermomechanically rolled fine-grained structural steel specially developed for cost-efficient fabrication of oil and gas tanks. It conforms to the material-specific requirements of all widely used design and construction codes, and guarantees Charpy V-notch toughnesses better than those specified in EN 10028-5 Grade P420MHTL2 - Unclassified Low Alloy Steel P420M HT is a high strength thermomechanically rolled fine grained structural steel with a minimum yield strength of 420 MPa (61 ksi) in its delivered condition (referring to the lowest thickness range).

EN10113 S355 ML steel plate/sheet for Fine-grain

S355ML steel plate/sheet for Fine-grain structural steels, thermomechanically rolled steel . EN10113 S 355 ML is a technical delivery conditions for thermomechanical rolled weldable fine grain structural steels.S means the structural steel, M means the delivery condition.Capital letter L for the quality Evaluation of Mechanical Properties and Microstructures of Apr 22, 2019 · The finish rolling temperature (FRT) was 850°C, after which the rolled strips were direct quenched using water quenching. The hot rolled samples were re-austenitized at 900°C for 5-min holding time followed by water quenching [cooling rate (CR) ~ 80°C/s] to simulate an actual press hardening process. CCT Diagrams Heavy plate for the Káhranjúkar hydroelectric plantThe project engineers selected DI-MC thermomechanically rolled fine-grained steel from Dillinger for fabrication of the penstock lines and the appurtenant bifurcations, the definitive criterion being this steel's excellent weldability. The heavy plate was supplied in thicknesses of up to 102 millimetres.

ISO - ISO 9328-5:2004 - Steel flat products for pressure

ISO 9328-5:2004 specifies the requirements for flat products for pressure equipment, made of thermomechanically rolled fine grain steels. The steels are not suitable for hot forming. The requirements and definitions of ISO 9328-1 also apply to this document. ISO - ISO 9328-5:2011 - Steel flat products for pressure ISO 9328-5:2011 specifies the requirements for flat products for pressure equipment, made of thermomechanically rolled weldable fine grain steels. The steels are not suitable for hot forming. Until now, no sufficient data for the standardization of the elevated temperature properties of these steels are Influence of the execution parameters on the welds of The mechanical properties of thermomechanically rolled steels are influenced by the alloy components, the hot rolling process and the temperature control during cooling. Due to the microstructural transformation during welding, softening can occur if solid

Steel plate & sheet Steel plate,Steel plate & sheet Steel

ADD:Headquarters Enterprise Base, Ruida Road, Zhongyuan District, Zhengzhou City, 450000,China TEL:0086-371-86151827 ,0086-371-86151527 FAX:0086-371-86011881 Thermomechanical rolling - VoestalpineThermomechanical rolling is also performed in two rolling sequences. Here the forming temperatures are somewhat lower than during normalizing rolling. This gradually leads to a finer-grained microstructure of the slab. The workpiece is shifted back and forth on the roller table until the final forming temperature is achieved. alform® - VoestalpineWe supply standard and high-strength, thermomechanically rolled, fine-grained steels of the highest quality with minimum yield strengths ranging from 355 355 MPa to 700 MPa. As a special grade of voestalpine steel, alform® is primarily used in applications such as steel structures, bridges, pressure pipes, vehicles and cranes.

toughcore® - Voestalpine

We supply standard and high-strength, thermomechanically rolled, fine-grained steels of the highest quality with minimum yield strengths ranging from 355 355 MPa to 700 MPa. As a special grade of voestalpine steel, alform® is primarily used in applications such as steel structures, bridges, pressure pipes, vehicles and cranes.Heavy plates made of thermomechanically rolled fine-graWe supply standard and high-strength, thermomechanically rolled, fine-grained steels of the highest quality with minimum yield strengths ranging from 355 355 MPa to 700 MPa. As a special grade of voestalpine steel, alform® is primarily used in applications such as steel structures, bridges, pressure pipes, vehicles and cranes.