J555
GB/T E5511-G
I-AWS E8011-G
Inkcazo: I-J555 i-electrode esezantsi ethe nkqo ene-cellulose ephezulu yokugqoka i-potassium.I-AC kunye ne-DC zinjongo ezimbini.xa i-welding ihla, isinyithi esityhidiweyo kunye ne-slag ayiyi kuhla.Inamandla amakhulu e-arc kunye nokungena.I-welding ephantsi inokusekwa kumacala omabini kwaye inesantya esiphezulu se-welding.
Isicelo: Isetyenziselwa ukuwelda imibhobho yentsimbi ephantsi.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
Iimpawu zobuchwephesha bentsimbi ye-weld:
Into yovavanyo | Tensile strength Mpa | Unikeze Amandla Mpa | Elongation % | Ixabiso lempembelelo (J) -30℃ |
Iqinisekisiwe | ≥540 | ≥440 | ≥17 | ≥27 |
Ukuhlolwa kwe-X-ray: ibakala le-II
yangoku eCetyisiweyo:
(mm) Intonga yobubanzi | 2.5 | 3.2 | 4.0 | 5.0 |
(A) I-Welding yangoku | 45 ~ 75 | 80 ~ 120 | 130 ~ 160 | 170 ~ 190 |
Isaziso:
I-electrode kufuneka ibhakwe kwi-70-90 ° C ngeyure eli-1 ngaphambi kokusetyenziswa.Iqondo lokushisa akufanele libe phezulu kakhulu, ngaphandle koko i-cellulose kwi-coating iya konakala.
I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Siye sabandakanyeka ekwenzenii-electrode ye-weldings, iintonga ze-welding, kunye ne-welding consumables iminyaka engaphezu kwama-20.
Iimveliso zethu eziphambili ziquka i-electrode yentsimbi ye-welding, i-carbon steel welding electrode,i-alloy welding electrode ephantsi, i-electrode ye-welding, i-nickel & cobalt alloy welding electrode, intsimbi ethambileyo kunye ne-low alloy welding wires, i-stainless steel welding ingcingo, i-gas-shielded flux cored wires, i-aluminium welding wire, i-arc welding ephantsi kwamanzi.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.