Akopọ ti Petroleum Pipes Awọn pipes
Iwọn: 19-94mm * 2-150mm
| Ẹya ọja | Irin ite | Idiwọn | Ohun elo |
| Awọn okun irin ti ko ni agbara fun imọ-ẹrọ ẹrọ ati alailesin | 10.20.35.45.45.q45.q460.Q660.Q620. | GB / T8162 | Awọn Atupa asa alagbara |
| 42Crmo.35crmo.42crmo. 40cnimoman.2c1mov | |||
| 1018.1026.8620.4130.4140 | ASTM A519 | ||
| S23555JRh. S27H1J0H. S275J2H. S355J0H. S355nlh.S355j2h | En10210 | ||
| A53A.A53b.SA53A.SA53b | ASTM A53 / AsME S53 |
Akiyesi: iwọn miiran tun le pese lẹhin sisọ pẹlu awọn alabara
Ẹya kẹmika:
| ipo | C | Si | Mn | Mo | Cr | V |
| 12C1mov | 0.08 ~ 0.15 | 0.17 ~ 0.37 | 0.40 ~ 0.70 | 0.25 ~ 0.35 | 0.90 ~ 1.20 | 0.15 ~ 0.30 |
Awọn ohun-elo darukọ ::
| ipo | Tesile (MPPA) | Ikore (mppa) | Gbooro (%) | Apakan (Ψ /%) | Ikolu (aku2 / J) | Ni ilopo iye ti o nipọn αkV (J / cm2) | Lile (HBS100 / 3000) |
| 12C1mov | ≥490 | ≥245 | ≤22 | ≥50 | ≥71 | ≥88 (9) | ≤179 |
Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa
