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JY·J507 bụ obere hydrogen sodium mkpuchi carbon ígwè electrode

JY·J507 bụ obere hydrogen sodium mkpuchi carbon steel electrode egosipụtara onyogho
  • JY·J507 bụ obere hydrogen sodium mkpuchi carbon ígwè electrode

JY·J507 bụ obere hydrogen sodium mkpuchi carbon ígwè electrode

JY · J507 bụ ala-hydrogen sodium ntekwasa carbon ígwè electrode.It ga-ejikwara na DCEP Ọ nwere nnọọ mma ịgbado ọkụ usability na-enyere ya ịrụ niile-ọnọdụ ịgbado ọkụ, nwere ike arc, mwepụ nke slag dị mfe na nwere ala spatter.The edebe metal nwere ezi n'ibu arụmọrụ na mgbape-eguzogide.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa

Ebumnuche:Ọ na-etinyere na ịgbado ọkụ ọkara-carbon ígwè na ala alloy Ọdịdị

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

Ngwakọta kemịkalụ nke waya ịgbado ọkụ(%)

Nwale Ihe C Mn Si S P Ni Cr Mo V
Uru ekwe nkwa ≤0.15 ≤1.60 ≤0.90 ≤0.035 ≤0.035 ≤0.30 ≤0.20 ≤0.30 ≤0.08
Nsonaazụ izugbe 0.082 1.1 0.58 0.012 0.021 0.011 0.028 0,007 0.016

Njirimara Mechanical nke ọla edobere

Nwale Ihe Rm(MPa) ReL(MPa) A(%) KV₂ (J) -20℃ -30℃
Uru ekwe nkwa ≥490 ≥400 ≥20 ≥47 ≥27
Nsonaazụ izugbe 550 450 32 150 142

Ihe chọrọ nyocha ihe onyonyo X-Ray: Ọkwa ll

Ntụaka ugbu a(AC,DC)

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

Ihe edeturu: 1. Ekwesịrị ikpo ọkụ electrode na okpomọkụ nke 350 ° C maka 1 hour. Kpoo mkpara ahụ ọkụ mgbe ọ bụla ejiri ya.
2.A ghaghị ikpochapụ ihe ndị na-adịghị ọcha dị ka nchara, nchara mmanụ na mmiri na-arụ ọrụ.
3.Short arc dị mkpa iji rụọ ịgbado ọkụ. A na-ahọrọ ụzọ weld dị warara.

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