Astm A106 Folasaga

ASTM A106 Folasaga:

1. ASTM A106 mo le American Standards mea, aofia ai ma le, B, c o le atoa o togi e tolu

 

Malae Amerika Tutusa Saina malosi le malosi
A 20 # 330Ma
B Q235 415pa,
C Q345 485pa

 

 

  1. Alamanuia Mataupu
  Mn ≤p ≤s Si ≤cr Mo Ni V
A 0.25 0.27-0-0.93 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08
B 0.30 0.29-1.06 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08
C 0.35 0.29-1.06 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08

 

I luga o le vasega e iloga e le C ma Mn, ona o lea ma le malosi tele le mafiafia.

 

201706141851242006440   2017061418511488456060

 


Taimi meli: Mar-12-2018