Stainless Steel WeldingI-Electrode
A242
GB/T E317-16
AWS A5.4 E317-16
Inkcazo: I-A242 yi-carbon ephantsi ye-Cr19Ni13Mo3 i-electrode yensimbi engenasici kunye ne-titanium-calcium coating.Ingasetyenziselwa zombini i-AC kunye ne-DC ngokusebenza okugqwesileyo kokusebenza.Isinyithi esigciniweyo sinomxholo ophezulu we-molybdenum kune-A202, kwaye inokumelana nokugqwala okungcono kwi-non-oxidizing acids, njenge-asidi ye-sulfuric, i-asidi ye-sulfurous, i-phosphoric acid kunye ne-organic acids.Ikwanazo nefuthe elihle lokuchasa umhlwa.
Isicelo: Isetyenziselwa i-welding yohlobo olufanayo lwezinto zensimbi ezingenasici kunye nentsimbi edibeneyo kunye nentsimbi engafaniyo.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 18.0 ~ 21.0 | 12.0 ~ 14.0 | 2.0 ~ 4.0 | ≤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) | 2.5 | 3.2 | 4.0 | 5.0 |
I-Welding yangoku (A) | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Isaziso:
1. I-electrode kufuneka ibhakwe ngeyure eli-1 kwi-150 ℃ ngaphambi kokusebenza kwe-welding;
2. Ngenxa yokuba ubunzulu bokungena bunzulu ngexesha lokuwelda kwe-AC, unikezelo lombane 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 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.