A179 yog tsim rau cov raj hlau siv hauv tubular heat exchangers, condensers thiab cov khoom siv hluav taws xob zoo sib xws
A179 Cov Khoom Siv Tshuaj
| Qib | C | Si | Mn | P.S | Mo | Ni | Cu |
| A179/SA179 | 0.06-0.18 | / | 0.27-0.63 | Tsawg dua lossis sib npaug rau 0.35 | / | / | / |
A179 Mechanical Properties
| Qib | Tensile zog Mpa | Yield zog Mpa | Elongation% |
| A17/SA179 | Ntau dua lossis sib npaug rau 325 | Ntau dua los yog sib npaug rau 180 | Ntau dua lossis sib npaug li 35 |
