Chitsulo chosapanga dzimbiri chowotcherera maelekitirodi
A402
GB/T E310-16
AWS A5.4 E310-16
Kufotokozera: A402 ndi electrode yachitsulo chosapanga dzimbiri ya Cr26Ni21 yokhala ndi titaniyamu ya calcium. Ingagwiritsidwe ntchito pa AC ndi DC yokhala ndi magwiridwe antchito abwino kwambiri. Chitsulo chosungidwacho chili ndi kukana kwa okosijeni bwino pansi pa kutentha kwakukulu kwa 900 ~ 1100 ℃.
Kugwiritsa Ntchito: Kugwiritsidwa ntchito polukira zitsulo zosapanga dzimbiri zomwe sizimatenthedwa ndi kutentha komwe kumagwira ntchito pa kutentha kwambiri, ndipo kungagwiritsidwenso ntchito polukira zitsulo zolimba za chromium (monga Cr5Mo, Cr9Mo, Cr13 ndi Cr28, ndi zina zotero) ndi zitsulo zosiyana.
Kapangidwe ka mankhwala a chitsulo chosungunula (%):
| 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 |
Kapangidwe ka makina a chitsulo chosungunula:
| Chinthu choyesera | Kulimba kwamakokedwe Mpa | Kutalikitsa % |
| Chotsimikizika | ≥550 | ≥25 |
Mphamvu yovomerezeka:
| M'mimba mwake wa ndodo (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| kuwotcherera Current (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Zindikirani:
- Elektrodi iyenera kuphikidwa kwa ola limodzi pa kutentha pafupifupi 250℃ isanayambe kuwotcherera;
- Popeza kuya kwa kulowa kwa magetsi kumakhala kochepa kwambiri panthawi yogwiritsa ntchito AC welding, magetsi a DC ayenera kugwiritsidwa ntchito momwe angathere kuti alowe kwambiri. Ndipo mphamvu yamagetsi siyenera kukhala yayikulu kwambiri kuti ndodo yolumikizira magetsi isawoneke yofiira.
Kampani ya Wenzhou Tianyu Electronic Co., Ltd. inakhazikitsidwa mu 2000. Takhala tikugwira ntchito yopanga ma electrode olumikizirana, ndodo zolumikizirana, ndi zinthu zina zolumikizirana kwa zaka zoposa 20.
Zogulitsa zathu zazikulu zikuphatikizapo ma electrode olumikizira zitsulo zosapanga dzimbiri, ma electrode olumikizira zitsulo za kaboni, ma electrode olumikizira zitsulo zosapanga dzimbiri, ma electrode olumikizira zitsulo zopindika, ma electrode olumikizira zitsulo zopindika, ma electrode olumikizira zitsulo zopindika ndi nickel & cobalt, mawaya olumikizira zitsulo zosapanga dzimbiri & low alloy, mawaya olumikizira zitsulo zosapanga dzimbiri, mawaya olumikizidwa ndi mpweya, mawaya olumikizira zitsulo zopindika, mawaya olumikizira zitsulo zopindika, mawaya olumikizira zitsulo zopindika ndi nickel & cobalt ... ndi mkuwa, mawaya olumikizira zitsulo zopindika ndi TIG & MIG, ma electrode a tungsten, ma electrode olumikizira zitsulo zopindika ndi kaboni, ndi zina zowonjezera ndi zogwiritsidwa ntchito.










