I-Electrode ephansi ye-Alloy Steel Welding
J556
I-GB/T E5516-G
I-AWS E8016-G
Incazelo: I-J556 i-electrode yensimbi ephansi ene-hydrogen potassium ephansi.Kokubili i-AC ne-DC ingasetshenziswa, futhi ingashiselwa kuzo zonke izikhundla.Ukuzinza kokusebenza kwe-AC welding kungaphansi kancane kunokwe-welding eqondile.
Isicelo: Isetshenziselwa ukushisela insimbi yensimbi ye-carbon medium kanye nezakhiwo zensimbi ye-alloy ephansi njenge-Q390.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
C | Mn | Si | S | P |
≤0.12 | ≥1.00 | 0.30 ~ 0.70 | ≤0.035 | ≤0.035 |
Izici zemishini ye-weld metal:
Into yokuhlola | Amandla aqinile Mpa | Amandla esivuno Mpa | Ukwelula % | Inani lomthelela (J) -30 ℃ |
Kuqinisekisiwe | ≥540 | ≥440 | ≥17 | ≥27 |
Ihloliwe | 550 ~ 620 | ≥450 | 22 ~ 32 | - |
Okuqukethwe kwe-hydrogen ye-Diffusion yensimbi efakiwe: ≤6.0mL/100g (indlela ye-glycerin)
Ukuhlolwa kwe-X-ray: I grade
Okwamanje okunconyiwe:
Ububanzi benduku (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding current (A) | 60 ~ 90 | 80 ~ 110 | 130 ~ 170 | 160 ~ 200 |
Isaziso:
1. I-electrode kufanele ibhakwe ihora elingu-1 ku-350 ℃ ngaphambi kokusebenza kokushisela;
2. Kubalulekile ukuhlanza okugqwalile, isikali sikawoyela, amanzi, nokungcola ezingxenyeni zokushisela ngaphambi kokushisela;
3. Sebenzisa ukusebenza kwe-arc emfushane lapho ushisela.Ithrekhi emincane yokushisela ilungile;
4. Xhuma i-electrode esigxotsheni esihle lapho usebenza ku-DC.
I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Sesineminyaka engaphezu kwengu-20 sisebenza ekwenzeni ama-welding electrode, izinduku zokushisela, nezinto ezisetshenziswayo zokushisela.
Imikhiqizo yethu eyinhloko ihlanganisa ama-electrode ensimbi engagqwali, ama-electrode welding steel, i-low alloy welding electrode, ama-electrode welding angaphezulu, ama-electrode welding we-nickel & cobalt alloy, izintambo zokushisela zensimbi emnene & ne-alloy ephansi, izintambo zokushisela zensimbi engagqwali, izintambo ezivikelwe igesi eziguquguqukayo, izintambo zokushisela i-aluminium, i-arc welding engaphansi kwamanzi.izintambo, izintambo zokushisela i-nickel & cobalt alloy, izintambo zokushisela zethusi, izintambo zokushisela ze-TIG & MIG, ama-electrode ama-tungsten, ama-electrode okugobhoza ikhabhoni, nezinye izesekeli zokushisela nezinto ezisetshenziswayo.