J555
I-GB/T E5511-G
I-AWS E8011-G
Incazelo: I-J555 i-electrode ebheke phansi eqondile ene-cellulose potassium coating.I-AC ne-DC izinhloso ezimbili.lapho kushiselwa phansi, insimbi encibilikisiwe kanye ne-slag ngeke kwehle.Inamandla amakhulu e-arc kanye nokungena.I-Welding engezansi ingakhiwa nhlangothi zombili futhi inejubane eliphezulu lokushisela.
Isicelo: Isetshenziselwa ukushisela amapayipi ensimbi e-alloy ephansi.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤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 |
Ukuhlolwa kwe-X-ray: II grade
Okwamanje okunconyiwe:
(mm) Ububanzi benduku | 2.5 | 3.2 | 4.0 | 5.0 |
(A) I-Welding Yamanje | 45 ~ 75 | 80 ~ 120 | 130 ~ 160 | 170 ~ 190 |
Isaziso:
I-electrode kufanele ibhakwe ku-70-90 ° C ihora eli-1 ngaphambi kokusetshenziswa.Ukushisa akufanele kube phezulu kakhulu, ngaphandle kwalokho i-cellulose ekugqokeni izolimala.
I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Siye sahlanganyela ekukhiqizenii-electrode ye-weldings, izinduku zokushisela, kanye nezinto ezisetshenziswayo zokushisela iminyaka engaphezu kwengu-20.
Imikhiqizo yethu eyinhloko ihlanganisa ama-electrode welding wensimbi engenasici, ama-electrode we-carbon steel welding,ama-electrode e-alloy welding aphansi, ama-electrode wokushisela angaphezulu, ama-electrode welding we-nickel & cobalt alloy, izintambo zokushisela zensimbi ezithambile neziphansi, izintambo zokushisela zensimbi engagqwali, izintambo ezivikelwe ngegesi ezisebenza ngegesi, izintambo zokushisela i-aluminium, izintambo zokushisela ezingaphansi 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.