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产品与服务

汽车大梁用热轧钢带
Hot rolled steel strip for automobile frame

主要用途
The main purpose

汽车大梁系列用钢产品主要用于商用车的主梁、横梁、边梁和车体等汽车结构性部件。要求具有足够的抗拉强度、屈服强度、良 好的成型性、较高的延伸率和优良的冷弯性能,可满足剪切、折弯、冲压、辊压、冲孔和焊接等多种加工要求,实物性能稳定。

AUTOMOBILE FRAME SERIES STEEL PRODUCTS ARE MAINLY USED IN MANUFACTURE OF THE MAIN BEAM, CROSSBEAM, SIDE-BEAM AND CAR BODY AND OTHER STRUCTURAL PARTS OF THE COMMERCIAL VEHICLE, WHICH ARE REQUIRED TO BE PROVIDED WITH SUFFICIENT TENSILE STRENGTH, YIELD STRENGTH, GOOD FORMABILITY, HIGH ELONGATION AND EXCELLENT COLD BENDING PROPERTIES THAT CAN MEET THE REQUIREMENTS OF SHEARING, BENDING, STAMPING, ROLL PRESSING, PUNCHING, WELDING AND OTHER PROCESSINGS, WITH STABLE PHYSICAL PROPERTIES.


牌号和标准
Brand and standard

牌号: 510L、 610L、 700L、 J700、 J800 QStE380TM、 QStE420TM、 QStE460TM、 QStE500TM、 QStE700TMS420MC、 S460MC、S500MC、 S550MC、 S600MC、 S650MC、 S700MC


Grade: 510L, 610L, 700L, J700, J800 QStE380TM, QStE420TM, QStE460TM, QStE500TM, QStE700TMS420MC, S460MC, S500MC, S550MC, S600MC, S650MC, S700MC

实行标准: GB3273-2005《汽车大梁用热轧钢板和钢带》SEW092-1990《冷成型的热轧细晶粒钢》DIN EN 10149-2: 1996《冷成 型用的高屈服点钢热轧扁钢产品》

Applicable standard: GB3273-2005: Hot-Rolled Steel Plate and Steel Strip for Automobile Frame SEW092-1990: Cold Formed Hot-Rolled Fine Grain Steel DIN EN 10149-2: 1996 Hot Rolled Flat Steel Products with High Yield Point for Cold Forming



产品规格
Product specification

1.2~25.4×830~1900mm

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