TB/T 3012-2001
Specifications for procurement and acceptance of cast steel bolsters and side frames for railway freight cars (English Version)
- Standard No.
- TB/T 3012-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- Professional Standard - Railway
- Status
- 2006-07
- Replace By
- TB/T 3012-2006
- Latest
- TB/T 2942.2-2018
- TB/T 3012-2016
- Scope
- This standard specifies the technical requirements and inspection requirements for cast steel side frames and bolsters for railway freight cars. This standard applies to the procurement and acceptance of cast steel side frames and bolsters for railway freight cars.
TB/T 3012-2001 history
- 2018 TB/T 2942.2-2018 Steel castings for rolling stock Part 2: Metallographic examination chart
- 2009 TB/T 3212.1-2009 Metallographic atlas for metallographic microstructure examination of low alloy cast steel for rolling stock Part 1:Grades B and B+ cast steel
- 2006 TB/T 3012-2006 Specification of cast steel bolster and side frame for railway freight car
- 2001 TB/T 3012-2001 Specifications for procurement and acceptance of cast steel bolsters and side frames for railway freight cars
