I-Alloy ephantsi ye-Steel Welding Electrode
J557
GB/T E5515-G
AWS E8015-G
Inkcazo: I-J557 i-electrode yensimbi ye-alloy ephantsi kunye ne-low hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode echanekileyo yangoku), kwaye inokudityaniswa kuzo zonke izikhundla.
Isicelo: Isetyenziselwa i-welding medium carbon steel kunye nezakhiwo zentsimbi eziphantsi ezifana ne-Q390.
Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):
C | Mn | Si | S | P |
≤0.12 | ≥1.00 | 0.30 ~ 0.70 | ≤0.035 | ≤0.035 |
Iimpawu zobuchwephesha bentsimbi ye-weld:
Into yovavanyo | Tensile strength Mpa | Unikeze Amandla Mpa | Elongation % | Ixabiso lempembelelo (J) | |
-20℃ | -30℃ | ||||
Iqinisekisiwe | ≥540 | ≥440 | ≥17 | - | ≥27 |
Isiqulatho se-hydrogen ye-hydrogen yentsimbi egciniweyo: ≤6.0mL/100g (indlela ye-glycerin)
Ukuhlolwa kwe-X-reyi: I grade
yangoku eCetyisiweyo:
(mm) Intonga yobubanzi | 2.5 | 3.2 | 4.0 | 5.0 |
(A) I-Welding yangoku | 60 ~ 90 | 80 ~ 110 | 130 ~ 170 | 160 ~ 200 |
Isaziso:
1. I-electrode kufuneka ibhakwe ngeyure eli-1 malunga ne-350 ℃ ngaphambi kokusebenza kwe-welding;
2. Kubalulekile ukucoca umhlwa, isikali se-oyile, amanzi, kunye nokungcola kwiindawo zokuwelda phambi kokuba udibanise;
3. Sebenzisa umsebenzi omfutshane we-arc xa udibanisa.Umzila we-welding emxinwa ufanelekile.
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.