Stainless Steel WeldingI-Electrode
AF2209-16
GB/T E2209-16
AWS A5.4 E2209-16
inkcazelo:AF2209-16 yi-ultra-low carbon nitrogen-equlathe duplex steel stainless electrode kunye titanium-calcium ukutyabeka.Ingasetyenziselwa zombini i-AC kunye ne-DC ngokusebenza okugqwesileyo kokusebenza.Ngenxa yokuba iqulethe i-molybdenum kunye ne-nitrogen, kunye nomxholo wekhabhoni uphantsi kakhulu, isinyithi esifakiweyo sinokuxhathisa okulungileyo kokuqhekeka kunye nokuxhathisa ukubola, ngakumbi ukuxhathisa ukubola.
Isicelo: Isetyenziselwa kakhulu ukuwelda uhlobo olufanayo lwezixhobo zetsimbi ye-ultra-low carbon kwi-petroleum kunye ne-hydraulic industry.Okufana nokuwelda kwe-022Cr22Ni5Mo3N duplex yentsimbi engenasici.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
C | Mn | Si | Cr | Ni | Mo | N | Cu | S | P |
≤0.04 | 0.5 ~ 2.0 | ≤0.90 | 21.5 ~ 23.5 | 8.5 ~ 10.5 | 2.5 ~ 3.5 | 0.08 ~ 0.20 | ≤0.75 | ≤0.030 | ≤0.040 |
Iimpawu zobuchwephesha bentsimbi ye-weld:
Into yovavanyo | Tensile strength Mpa | Elongation % |
Iqinisekisiwe | ≥690 | ≥20 |
yangoku eCetyisiweyo:
Intonga yobubanzi (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
I-Welding yangoku (A) | 50 ~70 | 80 ~ 110 | 130 ~ 150 | 160 ~ 200 |
Isaziso:
1. I-electrode kufuneka ibhakwe ngeyure eli-1 malunga ne-250 ℃ ngaphambi kokusebenza kwe-welding;
2. Kubalulekile ukucoca umhlwa, isikali se-oyile, amanzi, kunye nokungcola kwiindawo zokuwelda phambi kokuba udibanise.
I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Siye sabandakanyeka ekwenzenii-electrode ye-weldings, iintonga ze-welding, kwayeukuwelda izinto ezityiwayongaphezu kweminyaka engama-20.
Iimveliso zethu eziphambili ziquka insimbi engenasicii-electrode ye-weldings, carbon steel welding electrode, low alloy welding electrode, surfacing welding electrode, nickel & cobalt alloy welding electrode, mild steel & low alloy welding wires, steel stainless steel welding wires, flux cored cored wires, aluminiyam welding wires, submerged arc welding .iingcingo, i-nickel & ne-cobalt alloy welding ingcingo, iingcingo zokuwelda zobhedu, i-TIG & ne-MIG iingcingo zokuwelda, ii-electrode ze-tungsten, i-carbon gouging electrode, kunye nezinye izincedisi ze-welding & consumables.