Ƙayyadaddun bayanai
| Sunan samfur | Karfe Welded Bututu |
| Daidaitawa | ASTM A106 GrB B338, ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690, ASTM A928, ASME B36.19, ASMEB36.10, ASTMA179/A192/A213/A210/370WP91,WP11,WP2GB5310-2009,GB3087-2008,GB6479-2013,GB9948-208136,GB-2009 GB8162-2008,GB/T17396-2009EN10216-5,EN10217-7,DIN 17456,DIN 17458 JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G323544 H3463 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101 |
| Daraja | Q195 = S195 / A53 Grade AQ235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2Q345 = S355JR / A500 Grade B Grade C |
| Diamita na waje | 1/8 - 126 inci |
| Kaurin bango | 0.4-40 mm |
| Tsawon | 5.8 ~ 12.0 m ko kamar yadda aka saba |
| Maganin Sama | Babban inganci (bared, mai mai, fenti mai launi, 3LPE, ko wani magani mai lalata) |
| Dubawa | Tare da Haɗin Sinadarai da Binciken Kayayyakin Injini; Duban Girma da Kayayyakin gani, shima tare da Binciken Mara lalacewa. |
Aikace-aikace
Tsarin, Ayyukan watsa wutar lantarki na lantarki, Piling, Water, Oil & Injiniyan bututun iskar gas, masana'antar injina, ayyukan Municipal, Hanyoyi da wuraren taimako, da sauransu.
Kayan aikin injiniya
| KARFE GIRMA | Ƙarfin bayarwa, min. psi (MPa) | Ƙarfin tensil, min. psi (MPa) | Tsawaita cikin inci 2, min. % | Mafi qarancin Tasirin makamashi KV J | ||
| a gwajin zafin jiki na | ||||||
| -20 | 0 | 20 | ||||
| Saukewa: S235JRH | 235 | 360 | 24% | - | - | 27 |
| S275 JOH | 275 | 430 | 20% | - | 27 | - |
| Saukewa: S275J2H | 355 | 510 | 20% | 27 | - | - |
| S355 JOH | 355 | 510 | 20% | - | 27 | - |
| Saukewa: S355J2H | 355 | 510 | 20% | 27 | - | - |
| Saukewa: S355K2H | 355 | 510 | 20% | 40 | - | - |
Zane daki-daki
