Ukuwelda kweNsimbi EngagqwaliyoI-electrode
G302
I-GB/T E430-16
I-AWS E430-16
Inkcazo: I-G302 yi-electrode yentsimbi engagqwaliyo ye-Cr17 ene-titanium-calcium coating. Ingasetyenziswa ne-AC kunye ne-DC.
Ukusetyenziswa: Isetyenziselwa ukuwelda izakhiwo zentsimbi engagqwaliyo ye-Cr17 engagqwaliyo (i-nitric acid) kunye nezakhiwo zentsimbi engagqwali ye-Cr17 engagqwaliyo.
Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.10 | ≤1.0 | ≤0.90 | 15.0 ~ 18.0 | ≤0.6 | ≤0.75 | ≤0.75 | ≤0.03 | ≤0.04 |
Iimpawu zoomatshini zesinyithi esijijekileyo:
| Into yovavanyo | Tensile strength I-Mpa | Ukwandiswa % |
| Iqinisekisiwe | ≥450 | ≥20 |
I-current ecetyiswayo:
| Ububanzi bentonga (mm) | 3.2 | 4.0 | 5.0 |
| Ukuwelda kwangoku (A) | 80 ~ 120 | 100 ~ 160 | 150 ~ 200 |
Isaziso:
1. I-electrode mayibhakwe iyure e-1 malunga ne-150℃ ngaphambi kokuba isebenze nge-welding;
2. Inxalenye edibeneyo kufuneka ifudunyezwe kubushushu obumalunga nama-200°C ngaphambi kokuba idibanise.
I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Besibandakanyeka kwimveliso yei-electrode yokuweldas, iintonga zokuweldakunyeizinto ezisetyenziswayo zokuweldakangangeminyaka engaphezu kwama-20.
Iimveliso zethu eziphambili ziquka intsimbi engagqwaliyoi-electrode yokuweldaii-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 engatyiwayo, ii-wire ze-flux cored ezikhuselwe yigesi, ii-wire welding ze-aluminium, i-submerged arc welding. ii-wire, ii-wire welding ze-nickel kunye ne-cobalt alloy, ii-wire welding ze-brass, ii-wire welding ze-TIG kunye ne-MIG, ii-electrode ze-tungsten, ii-electrode ze-carbon gouging, kunye nezinye izixhobo zokuwelda kunye nezinto ezisetyenziswayo.






