AWS A5.4 E309-16 Stainless Steel Welding Electrode Welding Consumables Welding Zida, Ndodo Yowotcherera

Stainless Steel Welding Electrode

A302                                      

GB/T E309-16

AWS A5.4 E309-16

Kufotokozera: A302 ndi Cr23Ni13 chitsulo chosapanga dzimbiri electrode yokhala ndi titaniyamu-calcium zokutira.Itha kugwiritsidwa ntchito pa AC ndi DC ndikuchita bwino kwambiri.Chitsulo choyikidwa chimakhala ndi mphamvu yolimbana ndi ming'alu komanso kukana oxidation.

Ntchito: Amagwiritsidwa ntchito kuwotcherera mtundu womwewo wa zitsulo zosapanga dzimbiri, zitsulo zosapanga dzimbiri, zitsulo zooneka bwino (Cr19Ni9 ndizofanana ndi chitsulo chochepa cha carbon), chitsulo chachikulu cha chromium, chitsulo chachikulu cha manganese, etc.

Chemical zikuchokera weld zitsulo (%):

Zimango za weld zitsulo:

Zomwe tikulimbikitsidwa:

Zindikirani:

1. Elekitirodi ayenera kuphika kwa ola 1 pa 150 ℃ pamaso kuwotcherera ntchito;

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.

Wenzhou Tianyu Electronic Co., Ltd. unakhazikitsidwa mu 2000. Takhala chinkhoswe kupanga maelekitirodi kuwotcherera, ndodo kuwotcherera, ndi consumables kuwotcherera kwa zaka zoposa 20.

Zogulitsa zathu zazikulu zimaphatikizapo ma elekitirodi osapanga dzimbiri, ma electrodes okotcherera kaboni, maelekitirodi owotcherera a aloyi, ma elekitirodi owotcherera, nickel & cobalt alloy kuwotcherera maelekitirodi, chitsulo chofatsa & otsika mawaya owotcherera, mawaya chitsulo chosapanga dzimbiri, mawaya otetezedwa ndi mpweya, mawaya otetezedwa ndi mpweya, mawaya owotcherera a aluminiyamu, kuwotcherera arc pansi pamadzi.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.