节点：下游（终端消费/应用）位置：下游情绪：中性参考度：2/10


近日 攀钢率先开发的850MPa级热轧汽车大梁钢 通过辊压 冲孔 折弯等一系列专业认证 已成功应用于某知名车企商用车型 且使用情况良好 这意味着攀钢850MPa级热轧汽车大梁钢成功进入市场
汽车大梁钢主要用于汽车底盘纵梁 衬梁 横梁以及前后车桥等结构件 其综合性能对整车行驶安全和使用寿命影响重大 目前市场主流热轧汽车大梁钢产品强度在600 – 750MPa 为顺应汽...
项目组凭借前期在钛微合金化钢领域的深厚技术积累 提出满足更高强度要求的含钛复合微合金化技术 成功开发出平均抗拉强度达890MPa 延伸率和冷弯性能优良的850L超高强大梁钢 满足用户高强度 高韧塑性需求
未来 攀钢将在持续深入开展钛微合金化技术研发的基础上 推出性能更为优异的热轧汽车大梁钢产品

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