Bakin karfe Flux cored waya E347T1-1 Bayanan siyarwa
Aikace-aikace
Aiwatar da petrochemical, jirgin ruwa matsa lamba, kayan abinci, injinan likitanci, takin sinadari da sauran masana'antu, walda
tare da 18% Cr-8% Ni-Nb bakin karfe (SUS347) da 18% Cr-8% NI-II tsatsa karfe (Sus321), da dai sauransu.
KASHIN KIMIYYA:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Wani kuma | |
| GB/T dokokin | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.50 | 0.04 | 0.03 | Ku:0.75/Nb:8*C-1.0 | |
| Dokokin AWS | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | Ku:0.75/Nb:8*C-1.0 | |
| MISALI DARAJAR | 0.025 | 1.35 | 0.45 | 19.5 | 9.8 | 0.02 | 0.022 | 0.003 | Ku:0.02/Nb:0.45 | |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
| GB/T dokokin | - | 520 | - | 25 | ||||
| Dokokin AWS | - | 520 | - | 30 | ||||
| MISALI DARAJAR | - | 580 | - | 40 | ||||
SHAWARAR ALAMOMIN welding:
| BAYANIN DIAMETERS(mm) | 1.2 | 1.6 | ||||||
| Volt | 22-36 | 26-38 | ||||||
| Am | 120-260 | 200-300 | ||||||
| Tsawon tsayin bushewa (mm) | 15-20 | 18-25 | ||||||
| Gudun iskar gas (l/min) | 15-25 | 15-25 | ||||||
Peculiarity
Kyakkyawan juriya na lalata intergranular saboda ƙari na Nb.
Arc yana da taushi da kwanciyar hankali, ƙarancin fantsama, kyakkyawan tsari, kawar da slag mai kyau.
Bargawar waya ciyar, tare da kyakkyawan aikin aikin walda.
Nuna cikakkun bayanai
Kyakkyawan siffa
Good slag kau
Game da mu
Factory fioor nuni
Shari'ar aikace-aikacen
Kayan walda don shiru
YAMAL LNG project
Harbin masana'anta na gaske
KASHIN KIMIYYA:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Wani kuma | |
| GB/T dokokin | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.50 | 0.04 | 0.03 | Ku:0.75/Nb:8*C-1.0 | |
| Dokokin AWS | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | Ku:0.75/Nb:8*C-1.0 | |
| MISALI DARAJAR | 0.025 | 1.35 | 0.45 | 19.5 | 9.8 | 0.02 | 0.022 | 0.003 | Ku:0.02/Nb:0.45 | |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
| GB/T dokokin | - | 520 | - | 25 | ||||
| Dokokin AWS | - | 520 | - | 30 | ||||
| MISALI DARAJAR | - | 580 | - | 40 | ||||
SHAWARAR ALAMOMIN welding:
| BAYANIN DIAMETERS(mm) | 1.2 | 1.6 | ||||||
| Volt | 22-36 | 26-38 | ||||||
| Am | 120-260 | 200-300 | ||||||
| Tsawon tsayin bushewa (mm) | 15-20 | 18-25 | ||||||
| Gudun iskar gas (l/min) | 15-25 | 15-25 | ||||||
Ku rubuta sakonku anan ku aiko mana