I-Stainless Steel WeldingI-Electrode
A407
I-GB/T E310-15
I-AWS A5.4 E310-15
Incazelo: I-A407 i-Cr26Ni21 i-electrode yensimbi engenasici ye-austenitic ehlanzekile ene-hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode yamanje eqondile) futhi ingashiselwa kuzo zonke izikhundla.Insimbi efakiwe inokumelana okuhle kwe-oxidation ngaphansi kwezimo zokushisa eziphakeme ze-900 ~ 1100 ℃.Njengoba insimbi efakiwe iyi-austenite ehlanzekile, ukumelana nokuqhekeka okushisayo akukuhle njengalokho kwesakhiwo se-duplex.
Isicelo: Isetshenziselwa ukushisela uhlobo olufanayo lwensimbi engagqwali engashi, ulayini wensimbi engagqwali kanye nensimbi engafani, futhi ingasetshenziselwa ukushisela izakhiwo zensimbi ezifana ne-Cr5Mo, Cr9Mo, Cr13 kanye ne-Cr28 enokuqina okuphezulu.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
0.08 ~ 0.20 | 1.0 ~ 2.5 | ≤0.75 | 25.0 ~ 28.0 | 20.0 ~ 22.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.030 |
Izici zemishini ye-weld metal:
Into yokuhlola | Amandla aqinile Mpa | Ukwelula % |
Kuqinisekisiwe | ≥550 | ≥25 |
Okwamanje okunconyiwe:
Ububanzi benduku (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
I-Welding Yamanje (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Isaziso: I-electrode kufanele ibhakwe ihora elingu-1 cishe ku-250 ℃ ngaphambi kokusebenza kokushisela.
I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Siye sahlanganyela ekukhiqizenii-electrode ye-weldings, izinduku zokushisela, futhiizinto ezisetshenziswayo zokushiselaiminyaka engaphezu kwengu-20.
Imikhiqizo yethu eyinhloko ihlanganisa insimbi engagqwalii-electrode ye-weldings, carbon steel welding electrode, low alloy welding electrode, ama-electrodes welding avela phezulu, ama-electrode welding we-nickel & cobalt alloy, izintambo zokushisela zensimbi emnene ne-alloy, izintambo zokushisela zensimbi engagqwali, izintambo zegesi ezivikelwe ngegesi, izintambo zokushisela i-aluminiyamu, 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.