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镀铬轴活塞杆

镀铬轴活塞杆

表面经特殊研磨及硬铬电镀技术外理,再经镜面抛光而成,耐磨擦、抗腐蚀性特性,适用于各种气缸、油缸、活塞杆、包装、木工、纺织、印染机械、压铸机、注塑机、及其它机械用导杆、顶杆等

材料:钢号GCr15(大连钢厂)

外径公差:g6(n5n6可根据客户要求定做)

表面粗糙度:Ra0.4-0.1(8-10

表面硬度:HRC62-65

直线度:0.05/1000mm以下

硬化层深度:10-2.5mm

镀铬层:0.02-0.03mm

联系电话:0535-5510199
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