DL/T 674-1999
The gradational standard of spherular pearlite for carbon steel No.20 used in fossil power plant (English Version)
- Standard No.
- DL/T 674-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Electricity
- Latest
- DL/T 674-1999
DL/T 674-1999 history
- 1999 DL/T 674-1999 The gradational standard of spherular pearlite for carbon steel No.20 used in fossil power plant
