I-Stainless Steel WeldingI-Electrode
A902
I-GB/T E320-16
I-AWS A5.4 E320-16
Incazelo: I-A902 iyi-electrode yensimbi engagqwali ene-titanium-calcium coating.Ingasetshenziselwa kokubili i-AC ne-DC ngokusebenza okuhle kakhulu.Insimbi yayo efakiwe inokumelana nokugqwala okuhle kakhulu kanye nokumelana ne-oxidation okuqinile futhi isetshenziswa kabanzi ekwenzeni imboni yamakhemikhali, i-petroleum, nemishini yokukhiqiza i-hydrogen.
Isicelo: Isetshenziselwa ukushisela i-Carpenter20Cb nickel alloy ku-sulfuric acid, nitric acid, phosphoric acid kanye ne-oxidative acid corrosion medium.Ingabuye isetshenziselwe ukushisela insimbi okungafani.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
C | Si | Mn | Cr | Ni | Mo | Cu | Nb | S | P |
≤0.07 | ≤0.60 | 0.5 ~ 2.5 | 19.0 ~ 21.0 | 32.0 ~ 36.0 | 2.0 ~ 3.0 | 3.0 ~ 4.0 | 8 XC ~ 1.00 | ≤0.030 | ≤0.030 |
Izici zemishini ye-weld metal:
Into yokuhlola | Amandla aqinile Mpa | Ukwelula % |
Kuqinisekisiwe | ≥550 | ≥30 |
Okwamanje okunconyiwe:
Ububanzi benduku (mm) | 2.5 | 3.2 | 4.0 |
I-Welding Yamanje (A) | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 |
Isaziso:
- I-electrode kufanele ibhakwe ihora elingu-1 cishe ku-150 ℃ ngaphambi kokusebenza kokushisela;
- Ngenxa yokuthi ukujula kokungena akujulile ngesikhathi sokushisela i-AC, ugesi we-DC kufanele usetshenziswe ngangokunokwenzeka ukuze uthole ukungena okujulile.futhi umsinga akufanele ube mkhulu kakhulu ukuze ugweme ububomvu benduku yokushisela.
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.