Welding Stainless Steel WeldingElectrode
A042
GB/T E309MoL-16
AWS E309MoL-16
Kufotokozera: A042 ndi ultra-low carbon Cr23Ni13Mo2 stainless steel electrode yokhala ndi titaniyamu calcium yokutira.Itha kugwiritsidwa ntchito pa AC ndi DC.Chifukwa chowonjezera kuchuluka koyenera kwa molybdenum, kukana kwa ming'alu ndi kukana kwa dzimbiri kwa chitsulo choyikidwa kumakhala bwino.
Kugwiritsa ntchito: Kwa mtundu womwewo wa zida zachitsulo zosapanga dzimbiri (monga urea synthesis tower lining) ndi kuwotcherera chitsulo chosiyana, etc.
Chemical zikuchokera weld zitsulo (%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Zimango za weld zitsulo:
Yesani chinthu | Kulimba kwamakokedwe Mpa | Elongation % |
Zotsimikizika | ≥520 | ≥25 |
Zomwe tikulimbikitsidwa:
Ndodo diameter (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding Current (A) | 50-80 | 80-110 | 110 ~ 160 | 160 ~ 200 |
Zindikirani:
1. Elekitirodi iyenera kuphikidwa kwa ola limodzi mozungulira 150 ℃ isanayambe ntchito yowotcherera;
2. Chifukwa kuzama kolowera kumakhala kozama pa kuwotcherera kwa AC, magetsi a DC ayenera kugwiritsidwa ntchito momwe angathere kuti alowe mozama.ndipo magetsi asakhale aakulu kwambiri kuti apewe kufiira kwa ndodo yowotcherera;
3.Kukana kwa dzimbiri kwa chitsulo choyikidwa kumatsimikiziridwa ndi mgwirizano wapawiri wopereka ndi kufunikira.
Wenzhou Tianyu Electronic Co., Ltd. inakhazikitsidwa mu 2000. Takhala tikugwira ntchito yopangaelectrode kuwotchereras, ndodo zowotcherera,ndikuwotcherera consumableskwa zaka zoposa 20.
Zogulitsa zathu zazikulu zimaphatikizapo zitsulo zosapanga dzimbirielectrode kuwotchereras, mpweya zitsulo kuwotcherera maelekitirodi, low aloyi kuwotcherera maelekitirodi, surfacing ma elekitirodi kuwotcherera, faifi tambala & cobalt aloyi kuwotcherera maelekitirodi, wofatsa zitsulo & otsika aloyi mawaya kuwotcherera, zitsulo zosapanga dzimbiri kuwotcherera mawaya, mpweya wotetezedwa flux cored mawaya, aluminium kuwotcherera mawaya, kumizidwa arc kuwotcherera .mawaya, mawaya a nickel & cobalt alloy kuwotcherera, mawaya owotcherera amkuwa, waya wowotcherera wa TIG & MIG, ma elekitirodi a tungsten, ma elekitirodi a carbon gouging, ndi zida zina zowotcherera & zowonjezera.