ICarbon Steel WeldingI-Electrode
J421
GB/T E4313
AWS A5.1 E6013
Inkcazo: I-J421 yi-carbon steel electrode ene-titanium ephezulu kunye ne-potassium yokugqoka.Ingasetyenziselwa ukuwelda indawo yonke kunye ne-AC kunye ne-DC.Inokusebenza okuphezulu kwe-welding kwaye kulula ukuyiqalisa kwakhona i-arc.
Isicelo: Ifanelekile ukuwelda izakhiwo zetsimbi zekhabhoni ephantsi, ilungele ukuwelda okuphakathi kwamaqhekeza amancinci amacwecwe amancinci kunye neentsimbi ezimfutshane kunye ne-welding yokugubungela efuna indawo egudileyo.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
| C | Mn | Si | S | P |
| ≤0.12 | 0.30~0,60 | ≤0.30 | ≤0.035 | ≤0.040 |
Iimpawu zobuchwephesha bentsimbi ye-weld:
| Into yovavanyo | Tensile strength Mpa | Unikeze Amandla Mpa | Elongation % | Ixabiso lempembelelo (J) | |
| ITemp yesiqhelo. | 0℃ | ||||
| Iqinisekisiwe | ≥420 | ≥330 | ≥17 | - | - |
| Ivavanyiwe | 460 ~ 540 | ≥340 | 18 ~ 26 | 50 ~ 75 | ≥47 |
Ukuhlolwa kwe-X-ray: ibakala le-II
yangoku eCetyisiweyo:
| Intonga yobubanzi (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 | 5.8 |
| Welding okwangoku (A) | 40 ~ 70 | 50 ~ 80 | 80 ~ 120 | 150 ~ 190 | 180 ~ 240 | 220 ~ 280 |
I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Siye sabandakanyeka ekwenzenii-electrode ye-weldings, iintonga zokuwelda, kunye nezinto ezityiwayo ze-welding iminyaka engaphezu kwama-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.
