I-Electrode yokuWelda yeNtsimbi engaGciniyo
A212
I-GB/T E318-16
I-AWS A5.4 E318-16
Inkcazo: I-A212 yi-electrode yentsimbi engagqwali ye-Cr18Ni12MoNb enekhabhoni ephantsi ene-stabilizer equlethe i-niobium ene-titanium-calcium coating. Ingasetyenziselwa zombini i-AC kunye ne-DC enentsebenzo egqwesileyo yokusebenza. Isinyithi esigciniweyo sisebenza ngcono kune-A202 kunye ne-A207.
Ukusetyenziswa: Isetyenziselwa ukuwelda i-06Cr17Ni12Mo2 ebalulekileyo, i-Cr17Ni14Mo2 yekhabhoni ephantsi kakhulu kunye nezinye izakhiwo zentsimbi engenasici, ezifana ne-urea synthesis tower, izixhobo ze-vinylon kunye nezinye iindawo ezivezwe kwimidiya enamandla ebolayo.
Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):
| C | Mn | Si | Cr | Ni | Nb | Mo | Cu | S | P |
| ≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 6 XC ~ 1.00 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Iimpawu zoomatshini zesinyithi esijijekileyo:
| Into yovavanyo | Tensile strength I-Mpa | Ukwandiswa % |
| Iqinisekisiwe | ≥550 | ≥25 |
I-current ecetyiswayo:
| Ububanzi bentonga (IsiNgesi)mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Ukuwelda kwangoku (IsiNgesi)A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Isaziso:
1. I-electrode kufuneka ibhakwe iyure e-1 malunga ne-150℃ ngaphambi kokuba isebenze nge-welding;
2. Ngenxa yokuba ubunzulu bokungena bungaphantsi kakhulu ngexesha lokuwelda nge-AC, umbane we-DC kufuneka usetyenziswe kangangoko ukuze ungene nzulu. kwaye umbane akufuneki ube mkhulu kakhulu ukuze kuthintelwe ukubomvu kwentonga yokuwelda;
3. Ukumelana nokugqwala kwesinyithi esigciniweyo kugqitywa kukuvumelana kabini kokubonelela kunye nemfuno.
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.










