Ukuwelda ngentsimbi yekhabhoniI-electrode
J507
I-GB/T E5015
I-AWS A5.1 E7015
Inkcazo: I-J507 yi-electrode yentsimbi yekhabhoni ene-hydrogen sodium coating ephantsi. Isinyithi esifakwe kwi-depositi sinobunkunkqele obuhle, ukuqina, kunye nokumelana nokuqhekeka. Sebenzisa i-DCEP (i-electrode yangoku ngqo), kwaye ingashintshwa kuzo zonke iindawo.
Ukusetyenziswa: Isetyenziselwa ukuwelda intsimbi yekhabhoni ephakathi kunye nezinye izakhiwo zentsimbi ye-alloy ephantsi, njenge-09Mn2Si, Q345, 09Mn2V, njl.
Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):
| C | Mn | Si | S | P |
| ≤0.12 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.035 |
Iimpawu zoomatshini zesinyithi esijijekileyo:
| Into yovavanyo | Tensile strength I-Mpa | Unikeze Amandla I-Mpa | Ukwandiswa % | Ixabiso lempembelelo (J) | |
| -20℃ | -30℃ | ||||
| Iqinisekisiwe | ≥490 | ≥400 | ≥22 | ≥47 | ≥27 |
| Ivavanyiwe | 520 ~ 580 | ≥410 | 24 ~ 32 | 60 ~ 230 | 55 ~ 200 |
Umthamo we-hydrogen osasazekileyo kwisinyithi esigciniweyo: ≤8.0mL/100g (indlela ye-glycerin)
Ukuhlolwa kwe-X-ray: Ibanga loku-1
I-current ecetyiswayo:
| Ububanzi bentonga (IsiNgesi)mm） | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 | 5.8 |
| Ukuwelda komsinga (IsiNgesi)A） | 40~ 70 | 60 ~ 90 | 90 ~ 130 | 140 ~ 180 | 170 ~ 210 | 210~ 260 |
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.
I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Besibandakanyeka kwimveliso yei-electrode yokuweldaii-s, 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.
