Stainless Steel WeldingI-Electrode
A312
GB/T E309Mo-16
AWS A5.4 E309Mo-16
Inkcazo: I-A312 yi-Cr23Ni13Mo2 i-electrode yensimbi engenasici kunye ne-titanium calcium coating.Ingasetyenziselwa zombini i-AC kunye ne-DC ngokusebenza okugqwesileyo kokusebenza.Inomhlwa, i-crack, kunye nokumelana ne-oxidation engcono kune-A302 kuba isinyithi esifakwe kwi-molybdenum.
Isicelo: Isetyenziselwa ukuwelda uhlobo olufanayo lwesikhongozeli sentsimbi esixhathisa ukubola nge-asidi ye-sulfuric medium (i-ammonia sulfide), kwaye ingasetyenziselwa ukuwelda i-lining yensimbi engenasici, ipleyiti yentsimbi kunye nentsimbi eyahlukileyo.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.12 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Iimpawu zobuchwephesha bentsimbi ye-weld:
Into yovavanyo | Tensile strength Mpa | Elongation % |
Iqinisekisiwe | ≥550 | ≥25 |
yangoku eCetyisiweyo:
Intonga yobubanzi (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
I-Welding yangoku (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Isaziso:
- I-electrode kufuneka ibhakwe iyure enye malunga ne-150 ℃ phambi kokusebenza kwe-welding;
- Ngenxa yokuba ubunzulu bokungena bunzulu ngexesha lokuwelda kwe-AC, unikezelo lwamandla lwe-DC kufuneka lusetyenziswe kangangoko ukufumana ukungena nzulu.kwaye umsinga akufanele ube mkhulu kakhulu ukuphepha ubomvu bentonga ye-welding.
I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Siye sazixakekisa ekwenzeni ii-electrode zokuwelda,iintonga ze-welding, kwayeukuwelda izinto ezityiwayongaphezu kweminyaka engama-20.
Iimveliso zethu eziphambili ziquka i-electrode yentsimbi ye-welding, i-carbon steel welding electrode, i-alloy welding electrode, i-electrode ye-welding, i-nickel & ne-cobalt alloy welding electrode, intsimbi ethambileyo kunye ne-low alloy welding wires, i-welding steel wire, i-gas-shielded flux cored wire, iingcingo ze-aluminiyam, ukuwelda kwe-arc emanzini.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.