· ks d 3504 chemical composition (96) 0.045 max. 0.040 max. mechanical properties standards sd400...

1

Upload: phamdang

Post on 20-Aug-2018

222 views

Category:

Documents


1 download

TRANSCRIPT

Page 1:  · KS D 3504 Chemical composition (96) 0.045 max. 0.040 max. Mechanical properties Standards SD400 SD500 Symbol of grade SD400 SD500 Desig- nation DIO D13 D16