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I-JY·J507 yi-electrode yentsimbi yekhabhoni egqunywe nge-hydrogen ephantsi

I-JY·J507 yi-electrode yentsimbi yekhabhoni egqunywe nge-hydrogen ephantsi

I-JY·J507 yi-electrode yentsimbi yekhabhoni egqunywe yi-sodium ephantsi. Kufuneka isetyenziswe kwi-DCEP. Inokusebenziseka kakuhle kakhulu kokuwelda okwenza ukuba ikwazi ukwenza ukuwelda kwindawo yonke, ine-arc ezinzileyo, kulula ukususa i-slag kwaye ayinamanzi amaninzi. Isinyithi esifakwe kwi-deposit sisebenza kakuhle ngoomatshini kwaye asikwazi ukumelana nokuqhekeka.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

Injongo:Isetyenziswa ekudibaniseni intsimbi ephakathi nekhabhoni kunye nezakhiwo ezine-alloy ephantsi

XQ (1)
XQ (2)
XQ (3)

Ukwakheka kweeKhemikhali zeeNtambo zokuWelda (%)

Into yoVavanyo C Mn Si S P Ni Cr Mo V
Ixabiso leSiqinisekiso ≤0.15 ≤1.60 ≤0.90 ≤0.035 ≤0.035 ≤0.30 ≤0.20 ≤0.30 ≤0.08
Isiphumo Jikelele 0.082 1.1 0.58 0.012 0.021 0.011 0.028 0.007 0.016

Iipropati zoomatshini zesinyithi esigciniweyo

Into yoVavanyo I-Rm(MPa) I-ReL(MPa) I-A(%) I-KV₂ (J) -20℃ -30℃
Ixabiso leSiqinisekiso ≥490 ≥400 ≥20 ≥47 ≥27
Isiphumo Jikelele 550 450 32 150 142

Iimfuno zoVavanyo lweRadiographic ye-X-Ray: Ibanga ll

Isalathiso sangoku (AC, DC)

Ububanzi(mm) φ2.5 φ3.2 φ4.0 φ5.0
I-Amperage(A) 60~100 80~140 110~210 160~230

Amanqaku: 1. I-electrode mayifudunyezwe kubushushu obuyi-350°C kangangeyure e-1. Fudumeza intonga nanini na xa isetyenziswa.
2. Ukungcola okufana nomhlwa, amabala eoyile kunye nokufuma kufuneka kususwe kwindawo yokusebenza.
3. Kufuneka i-arc emfutshane ukuze kwenziwe i-welding. Indlela encinci yokuwelda iyathandwa.


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