Stainless Steel Welding Electrode
A212
I-GB/T E318-16
I-AWS A5.4 E318-16
Incazelo: I-A212 iyi-electrode yensimbi engagqwali enekhabhoni ephansi i-Cr18Ni12MoNb ene-niobium stabilizer ene-titanium-calcium coating.Ingasetshenziselwa kokubili i-AC ne-DC ngokusebenza okuhle kakhulu.Insimbi efakiwe inokusebenza okungcono kwe-intergranular corrosion kune-A202 ne-A207.
Isicelo: Isetshenziselwa ukushisela i-06Cr17Ni12Mo2 ebalulekile, i-ultra-low carbon Cr17Ni14Mo2 nezinye izakhiwo zensimbi engagqwali, njengombhoshongo we-urea synthesis, okokusebenza kwe-vinylon nezinye izingxenye ezivezwe kumithombo yezindaba eqinile egqwalayo.
Ukwakheka kwamakhemikhali ensimbi ye-weld(%):
C | Mn | Si | Cr | Ni | Nb | Mo | Cu | S | P |
≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 6 XC ~ 1.00 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
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:
1. I-electrode kufanele ibhakwe ihora elingu-1 cishe ku-150 ℃ ngaphambi kokusebenza kokushisela;
2. Ngenxa yokuthi ukujula kokungena akujulile ngesikhathi sokushisela i-AC, amandla kagesi e-DC kufanele asetshenziswe ngangokunokwenzeka ukuze uthole ukungena okujulile.futhi umsinga akufanele ube mkhulu kakhulu ukugwema ukubomvu kwenduku yokushisela;
3. Ukumelana nokugqwala kwensimbi efakwe kunqunywa isivumelwano esiphindwe kabili sokuhlinzeka nokufunwa.
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.