书籍详情
机车车辆用制动盘（TB\T2980-2014 英文版）
作者：中华人民共和国国家铁路局
出版社：中国铁道出版社
出版时间：2017-09-01
ISBN：9787113238148
定价：¥230.00
购买这本书可以去
内容简介
This standard is drafted in accordance with rules in GB/T 1.1-2009.This standard replaces TB/T 2980-2000 Technical Specification of Brake Disc for PassengerCar. This edition includes the following main technical changes with regards to TB/T 2980-2000.——Terms and definitions of disc body are amended （see 3.3， 3.1 in edition 2000）；——Requirements of brake disc body material， mechanical property and metallographicstructure are amended （see Table 1， Table 1 and 2 in edition 2000） ；——Requirements of brake disc hub material and mechanical property are added （see Table 2） ；——Requirements of brake disc interface dimension are amended （see Table 4， 4. 2. 2 in edition 2000） ；——Requirements of applying lubricant during assembly are deleted （see 4. 4. 3 in edition 2000）——Requirements of controlling the defect on the surface of brake disc body are amended （see 4.6.3， 4.3.3 in edition 2000）Requirements of controlling the defect on the surface of brake disc hub are amended （see 4.6.4， 4.3.4 in edition 2000） ；——Requirements of surface roughness are added （see 4. 10） ；~Requirements of real mass of brake disc are added （see 4.11） ；——Requirements of 1 ： 1 dynamometer test and fatigue test of braking are added （see 4.12） ；~Test rules of impact absorbing energy are amended （see 6.2.6， 5.5 in edition 2000）——Requirements of quality assurance are deleted （see Chapter 6 in edition 2000） ；——Requirements of transportation and storage are added （see 7.3）——Requirements of qualification certificate are added （see Chapter 8） ；——Procedures of 1 \
作者简介
暂缺《机车车辆用制动盘（TB\T2980-2014 英文版）》作者简介
目录
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Test methods
6 Test rules
7 Marking， packaging， transport and storage
8 Conformity certificate
Appendix A（Informative） Procedure of 1： 1 dynamometer test and fatigue test on the wheel mounted brake disc of locomotive
Appendix B（Informative） Procedure of 1 ： 1 dynamometer test and fatigue test for the axle mounted brake disc for passenger car
Appendix C（Informative） Procedure of 1： 1 dynamometer test and fatigue test for the brake disc for multiply units
Bibliography
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Test methods
6 Test rules
7 Marking， packaging， transport and storage
8 Conformity certificate
Appendix A（Informative） Procedure of 1： 1 dynamometer test and fatigue test on the wheel mounted brake disc of locomotive
Appendix B（Informative） Procedure of 1 ： 1 dynamometer test and fatigue test for the axle mounted brake disc for passenger car
Appendix C（Informative） Procedure of 1： 1 dynamometer test and fatigue test for the brake disc for multiply units
Bibliography
猜您喜欢
