镁凯龙合金：经营弹簧钢，锰钢带，代客分条，代客切割，代客剪板，国内外弹簧钢牌号规格齐全，宝钢，鞍钢，抚顺产地，国标高精度弹簧钢。

65Mn弹簧钢带 软料弹簧钢带 半硬弹簧钢带 全硬弹簧钢带 淬火弹簧钢 热处理弹簧钢带 弹簧钢卷料 热轧弹簧钢带 冷轧弹簧钢带 弹簧钢片

65Mn弹簧钢板 热轧弹簧钢板 冷轧弹簧钢板 弹簧钢锰板  弹簧钢板  超厚弹簧钢板  弹簧钢小板 弹簧钢薄板 弹簧钢中厚板  镁凯龙合金 

65Mn弹簧钢线 淬火弹簧钢线 热轧弹簧钢线 油淬弹簧钢线批发 镁凯龙合金

65Mn弹簧钢棒 热轧弹簧钢圆棒 冷拉弹簧钢圆棒 黑皮弹簧钢棒 毛胚热轧钢棒 65Mn锰钢棒 镁凯龙合金

Magnesium alloy khyron: spring steel, manganese steel belt, slitting and cutting and cutting board and spring steel at home and abroad brands are complete in specifications, baosteel, anshan, fushun, national standard high-precision spring steel.
65 mn spring steel with soft material spring steel with half hard spring steel belt full hard spring steel belt spring steel heat treatment quenching spring steel coil spring steel belt Hot-rolled steel spring steel cold rolling spring steel strip spring steel plate
Spring steel 65 mn spring steel plate cold rolled spring manganese steel plate spring steel plate spring steel ultra thick spring steel plate of small spring steel plate spring steel plate spring steel plate Magnesium alloy khyron
Lines to 65 mn spring steel quenching spring steel hot-rolled spring steel wire wholesale oil quenching spring steel wire Magnesium alloy khyron
65 mn spring steel hot-rolled spring steel rods Cold drawn spring steel round 

镁凯龙合金

65Mn弹簧钢，锰提高淬透性，φ12mm的钢材油中可以淬透，表面脱碳倾向比硅钢小，经热处理后的综合力学性能优于碳钢，但有过热性和回火脆性。用作小尺寸各种扁、圆弹簧、座垫弹簧、弹簧发条，也可制作弹簧环、气门簧、离合器簧片、刹车弹簧及冷拔钢丝冷卷螺旋弹簧等。

65mn 强度.硬度.弹性和淬透性均比65号钢高，具有过热性和回火脆性倾向，水淬有形成裂纹倾向。退火态可切削性尚可，冷变形塑性低，焊接性差。 受中等载荷的板弹簧，直径达7-20mm的螺旋弹簧及弹簧垫圈.弹簧环。高耐磨性零件，如磨床主轴.弹簧卡头.精密机床丝杆.切刀.螺旋辊子轴承上的套环.铁道钢轨等