45Mn17Al3
价格:19500.00
钢的质量,铁的信誉。欢迎新老客户来电询价销售电话:18930026003(小吴)021-6679026145Mn17Al31045Mn17Al320宝钢+重特+太钢45Mn17Al33045Mn17Al340宝钢+重特+太钢45Mn17Al34545Mn17Al350宝钢+重特+太钢45Mn17Al35545Mn17Al355宝钢+重特+太钢45Mn17Al36045Mn17Al365宝钢+重特+太钢45Mn17Al37045Mn17Al375宝钢+重特+太钢45Mn17Al38045Mn17Al385宝钢+重特+太钢45Mn17Al39045Mn17Al395宝钢+重特+太钢45Mn17Al310045Mn17Al3110宝钢+重特+太钢45Mn17Al312045Mn17Al3130宝钢+重特+太钢45Mn17Al314045Mn17Al3150宝钢+重特+太钢45Mn17Al316045Mn17Al3170宝钢+重特+太钢45Mn17Al318045Mn17Al3190宝钢+重特+太钢45Mn17Al320045Mn17Al3210宝钢+重特+太钢45Mn17Al322045Mn17Al3230宝钢+重特+太钢45Mn17Al324045Mn17Al3250宝钢+重特+太钢45Mn17Al325045Mn17Al3260宝钢+重特+太钢45Mn17Al327045Mn17Al3280宝钢+重特+太钢45Mn17Al329045Mn17Al3300宝钢+重特+太钢***、高素质,专注,高水平。做人、高信誉,做事,高质量。高质、***为您服务!--------------------------------------------无磁钢45Mn17Al3简介无磁低磁钢简介一.铁-锰-铝-碳奥氏体无磁钢.1.冶炼工艺:电炉+炉外精炼2.钢的化学成分(Wt%):钢种元素CSiMnSPAlNV30Mn20Al30.20~0.40≤0.5518.00~22.00≤0.015≤0.0502.00~3.00≤0.080-45Mn17Al30.40~0.50≤0.6016.00~18.00≤0.040≤0.0302.40~3.60--20Mn23AlV0.14~0.20≤0.5021.50~25.00≤0.030≤0.0301.50~2.50-0.04~0.103.无磁钢机械性能:钢种抗拉强度(MPa)屈服强度(MPa)延伸率(δ5%)冷弯(180°d=2a)磁导率(高/奥)20Mn23AlV≥530≥30030合格≤1.0545Mn17Al3≥530≥30025合格≤1.0530Mn20Al3≥530≥25530合格≤1.0545Mn17Al3低磁钢系高合金单相奥氏体锰钢。具有塑性好、韧性高、加工硬化倾向大、受热膨胀系数大、电阻率大、热导率低和磁性低等物理特性。在无磁建筑、无磁机械、选矿探矿设备及军事等领域有着广泛的应用.无磁钢现已广泛使用于许多电气产品中:一.大中型变压器油箱内磁屏蔽、铁芯拉板、线圈夹件、螺栓等漏磁场的结构件;二.起重电磁铁吸盘、磁选设备简体、选箱以及除铁器;三.特殊冶炼电炉内衬、炉盖、电极夹板及电子搅拌装置结构件。无磁钢45Mn17Al3化学成分(%):种类/成分C:0.30~0.50Mn:15.0~19.5Al:2.40~3.60Si:≤0.60)