《TBT1618-2001-机车车辆车轴超声波检验》.pdfVIP

TB 中华kl民共和 国t失道全于业枝动佳 TB/T1618-2001 eqvISO 5948:1994 机车车辆车轴超声波检验 2001-05-28发布 2001-12-01实施 中华人民共和国铁道部 发布 TB/T 1618- 2001 目 次 1 范围 .·1 2 引用标准 ····························································································…… 1 3 人员要求 ·····，·······················································································…… 1 4 仪器、探头及祸合剂 ···············································。····························…·…1 5 试块和曲线 ·························································································…… 2 6 径向探伤距离一波幅曲线的制作 .·2 7 探伤条件 ·····························，·······························································…… 2 8 轴向透声检验灵敏度 ·············································································…·…2 9轴向探伤灵敏度 ····················································，······························…… 2 10 径向探伤灵敏度 ···················································································…·…2 11 验收·······················，··································，········································…… 3 附录A (标准的附录) TS-1试块 ········，························································，… 4 附录B (标准的附录) TS-1w试块 ···················，········································…… 5 附录C(标准的附录) TS-2试块示意图 ···································，··················……6 附录D(标准的附录) 轴向探伤距离一波幅曲线 ··········································……7 附录E(标准的附录) 径向探伤距离一波幅曲线示意图 ··，··········，······················…… 8 BT/*I 1618-2001 前 言 本标准中有关机车车辆车轴超声波检测方法等效于ISO5948-1994(Railwayrolling stockmaterial-ulrtasonicacceptancetesting)中所规定的方法。 本标准实施之日起，同时代替」B1618-85机《车车辆车轴超声波探伤》。 本标准的附