Welding Stainless Steel WeldingElectrode
A407
GB/T E310-15
AWS A5.4 E310-15
Description: A407 ndi Cr26Ni21 pure austenitic stainless steel electrode yokhala ndi zokutira za hydrogen sodium.Gwiritsani ntchito DCEP (mwachindunji ma elekitirodi abwino) ndipo mutha kuwotcherera m'malo onse.Chitsulo choyikidwa chimakhala ndi kukana kwa okosijeni wabwino pansi pa kutentha kwa 900 ~ 1100 ℃.Popeza chitsulo choyikidwacho ndi austenite yoyera, kukana kwamafuta ang'onoang'ono sikwabwino ngati mawonekedwe a duplex.
Ntchito: Imagwiritsidwa ntchito powotcherera chitsulo chosapanga dzimbiri chosagwirizana ndi kutentha, chitsulo chosapanga dzimbiri ndi zitsulo zofananira, ndipo itha kugwiritsidwanso ntchito pakuwotcherera zitsulo monga Cr5Mo, Cr9Mo, Cr13 ndi Cr28 zolimba kwambiri.
Chemical zikuchokera weld zitsulo (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| 0.08 ~ 0.20 | 1.0 ~ 2.5 | ≤0.75 | 25.0 ~ 28.0 | 20.0 ~ 22.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.030 |
Zimango za weld zitsulo:
| Yesani chinthu | Kulimba kwamakokedwe Mpa | Elongation % |
| Zotsimikizika | ≥550 | ≥25 |
Zomwe tikulimbikitsidwa:
| Ndodo diameter (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current (A) | 25-50 | 50-80 | 80-110 | 110 ~ 160 | 160 ~ 200 |
Zindikirani: Elekitirodi iyenera kuphikidwa kwa ola limodzi mozungulira 250 ℃ musanayambe kuwotcherera.
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.
