DIN5514-2弹性体（橡胶件）机械性能测试
日期:2011-02-13 00:21
ay vehicles; elastomers; functional group: permanent door and window seals; specification groups
- DIN 5514-4：铁道机车用的材料；弹性体，功能组；非永久性密封的门、窗型材，要求类别
DIN 5514-4: Materials for railway vehicles; elastomers; functional group: non permanent door and window seals; specification groups
- DIN 5514-5：有轨车辆用材料。弹性体。车身用型材。要求类别
- DIN 5514-6：铁路车辆用材料。弹性体。功能组。第6部分：制动零件、规范分组
DIN 5514-6：Materials for railway vehicles; elastomerers; func
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