ASTM A106 Isingeniso:
1. I-ASTM A106 ye-American Standard Material, kufaka phakathi a, b, c inani lamabanga amathathu
| I-American Standard | IsiShayina esifanayo | amandla asheshayo |
| A | 20 # | 330MPA |
| B | Q235 | I-415mpa, |
| C | Q345 | I-485MPA |
- Ukuhlaziywa kwamakhemikhali
| ≤c | Mn | ≤ | ≤s | Si | ≤cr | ≤cu | Mo | Ni | V | |
| A | 0.25 | 0.27-0.93 | 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 |
Ngaphezulu kwebanga kuhlukaniswa yi-C ne-MN, bese kuza namandla ahlukahlukene ashubile.
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Isikhathi sePosi: Mar-12-2018