冶金矿山油缸CDH1MF3/80/45/800

油缸的加工　缸筒作为油缸、矿用单体支柱、液压支架、炮管等产品的主要部件，其加工质量的好坏直接影响整个产品的寿命和可靠性。缸筒加工要求高，其内表面粗糙度要求为Ra0.4～0.8µm，对同轴度、耐磨性要求严格。缸筒的基本特征是深孔加工，其加工一直困扰加工人员。采用滚压加工，由于表面层留有表面残余压应力，有助于表面微小裂纹的封闭，阻碍侵蚀作用的扩展。从而提高表面抗腐蚀能力，并能延缓疲劳裂纹的产生或扩大，因而提高缸筒疲劳强度。通过滚压成型，滚压表面形成一层冷作硬化层，减少了磨削副接触表面的弹性和塑性变形，从而提高了缸筒内壁的耐磨性，同时避免了因磨削引起的烧伤。滚压后，表面粗糙度值的减小，可提高配合性质。

CDL1MP5/63/36/100D1X/B1CHUMWW    

CDL1MP5/63/36/100D1X/B1CHUMWW冶金矿山油缸CDH1MF3/80/45/800

CDL1MP5/40/22/310D1X/B1CFUMWW

CDL1MP5/100/56/450D1X/B1CFUVWW

CDL1MP5/63/36/450D1X/B1CFUVWW

CDL1MP5/125/70/350D1X/B1CFUVWW

CDL1MP5/63/36/1000D1X/B1CFUVWW

CDL1MP5/40/22/252D1X/B1CFUMWY, LY=50

CDL1MP5/100/56/630D1X/B1CFUMWW

CDL1MP5/63/36/150D1X/B1CFUMWW

CDL1MP5/100/56/300D1X/B1CFUMWW

CDL1MP5/100/56/100D1X/B1CFUMWW

CDL1MP5/160/90/360D1X/B1CFUMWW

CDL1MP5/160/90/220D1X/B1CFUMWW

CDL1MF3/200/110/600D1X/B1CHUMWW

CDL1MF3/200/110/150D1X/B1CHUMWW

CDL1MF3/125/70/150D1X/B1CKUMWW

CDL1MF3/100/56/630D1X/B1CHUMWW冶金矿山油缸CDH1MF3/80/45/800

CDL1MF4/50/28/200D1X/B1CHUMWW

CDL1MF4/63/36/300D1X/B1CHUMWW

CDL1MF4/80/45/210D1X/B1CHUMWW

CDL1MF4/40/22/100D1X/B1CHUMWW

CDL1MF4/25/18/150D1X/B1CHUMWW

CDL1MF4/100/56/260D1X/B1CHUMWW

CDL1MF4/160/90/180D1X/B1CHUMWW

CDL1MF4/200/110/400D1X/B1CHUMWW

CDL1MT4/25/14/200C1X/B1CHUMWW XV = 150 mm

CDL1MT4/100/56/560C1X/B1CHUMWW XV=245 mm

CDL1MT4/125/70/370C1X/B1CHUVWW XV=330 mm

CDL1MT4/25/14/600C1X/B1CHUMWW XV = 600 mm

CDL1M00/25/14/210C1X/B1CHUMWW

CDL1M00/25/14/260C1X/B1CHUMWW

CDL1M00/25/14/280C1X/B1CHUMWW

CDL1M00/32/18/210C1X/B1CHUMWW

CDL1M00/32/18/260C1X/B1CHUMWW

CDL1M00/32/18/280C1X/B1CHUMWW

CDH1MP5/220/140/2000A3X/B11CAUMW    

CDH1MP5/125/70/110A1X/B1CGDAWW

CDH1MP5/100/70/440A1X/B1CGDAWW

CDH1MP5/100/70/195A1X/B1CGDAWW

CDH1MP5/80/56/900A1X/B1CGDAWW

CDH1MP5/80/56/150A1X/B1CGDAWW

CDH1MP5/63/45/125A1X/B1CGDAWW

CDH1MP5/80/56/250A1X/B1CADMWW

CDH1MP5/125/90/355A1X/B1CADMWW

CDH1MP5/80/56/670A1X/B1CADMTW

CDH1MP5/125/70/1550A1X/B1CGEMWW

CDH1MP5/160/100-260A1X/B1CGEMWW

CDH1MP5/125/70/800/A1X/B1CMDA WB

CDH1MP5/40/28/100/A1X/B1CMDA WW

CDH1MP5/40/28/75/A1X/B1CMDA WW

CDH1MP5/50/36/60/A1X/B1CSDA WW

CDH1MP5/63/45/155/A1X/B1CMDA WW

CDH1MP5/125/70/300A1X/B1CAEMWW

CDH1MP5/125/70/400A1X/B2CMDMTC

CDH1MP5/80/45/700A1X/B1CGDAWW

CDH1MP5/100/70/2600A1X/B1CGDAWW

CDH1MP5/100/70/635A1X/B1CGDAWW

CDH1MP5/100/70/1700A1X/B1CGDAWW

CDH1MP5/100/70/2200A1X/B1CGDAWW