I-Electrode yeWelding yentsimbi ephantsi ye-Alloy
J556
GB/T E5516-G
I-AWS E8016-G
Inkcazo: I-J556 yi-electrode yentsimbi e-alloy ephantsi ene-hydrogen potassium ephantsi. Zombini i-AC kunye ne-DC zingasetyenziswa, kwaye zinokudityaniswa kuzo zonke iindawo. Uzinzo lokusebenza kwe-AC welding luphantsi kancinci kunolwe-direct welding.
Isicelo: Isetyenziselwa ukuwelda intsimbi ye-carbon ephakathi kunye nezakhiwo zentsimbi ye-alloy ephantsi ezifana ne-Q390.
Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):
| C | Mn | Si | S | P |
| ≤0.12 | ≥1.00 | 0.30 ~ 0.70 | ≤0.035 | ≤0.035 |
Iimpawu zoomatshini zesinyithi esijijekileyo:
| Into yovavanyo | Tensile strength I-Mpa | Unikeze Amandla I-Mpa | Ukwandiswa % | Ixabiso lempembelelo (J) -30℃ |
| Iqinisekisiwe | ≥540 | ≥440 | ≥17 | ≥27 |
| Ivavanyiwe | 550 ~ 620 | ≥450 | 22 ~ 32 | — |
Umthamo we-hydrogen osasazekileyo kwisinyithi esigciniweyo: ≤6.0mL/100g (indlela ye-glycerin)
Ukuhlolwa kwe-X-ray: Ibanga loku-1
I-current ecetyiswayo:
| Ububanzi bentonga (IsiNgesi)mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Ukuwelda komsinga (IsiNgesi)A) | 60 ~ 90 | 80 ~ 110 | 130 ~ 170 | 160 ~ 200 |
Isaziso:
1. I-electrode mayibhakwe iyure e-1 kwi-350℃ ngaphambi kokuba isebenze nge-welding;
2. Kubalulekile ukucoca umhlwa, isikali seoyile, amanzi, kunye nokungcola kwiindawo zokuwelda ngaphambi kokuba kuweldwe;
3. Sebenzisa i-arc operation emfutshane xa udibanisa. Indlela yokuncamathela ebhityileyo ifanelekile;
4. Qhagamshela i-electrode kwi-positive pole xa usebenza kwi-DC.
I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Besisenza ushishino lokuvelisa ii-electrode zokuwelda, iintonga zokuwelda, kunye nezinto ezisetyenziswayo zokuwelda kangangeminyaka engaphezu kwama-20.
Iimveliso zethu eziphambili ziquka ii-electrode zokuwelda zentsimbi engagqwaliyo, ii-electrode zokuwelda zentsimbi yekhabhoni, ii-electrode zokuwelda ze-alloy ephantsi, ii-electrode zokuwelda eziphezu komhlaba, ii-electrode zokuwelda ze-nickel kunye ne-cobalt alloy, ii-wire welding zentsimbi emild kunye ne-low alloy, ii-wire welding zentsimbi engagqwaliyo, ii-wire ze-flux cored ezikhuselwe yigesi, ii-wire welding ze-aluminium, ii-inferiored arc welding. ii-wire, ii-wire welding ze-nickel kunye ne-cobalt alloy, ii-wire welding ze-brass welding, ii-wire welding ze-TIG kunye ne-MIG, ii-electrode ze-tungsten, ii-electrode ze-carbon gouging, kunye nezinye izixhobo zokuwelda kunye nezinto ezisetyenziswayo.






