kamfani

JY · E711A wani nau'i ne na titanium oxide nau'in gas-garkuwar juzu'in walda mai walƙiya don ƙarancin ƙarfe na carbon da ƙarfin 490MPa

JY · E711A wani nau'i ne na titanium oxide nau'in gas-garkuwar juzu'in walda mai walƙiya don ƙarancin ƙarfe na carbon da ƙarfin 490MPa

Yana da wani irin high-manganese irin waldi waya Yana matches da low-manganese da low-siliki irin waldi flux.Rashin hankali ga tsatsa a kan tushe karfe.It yana da kyau kwarai bead gyare-gyare da slag detach ikon.The waya za a iya amfani da guda ko dual ciyar da AC / DC.


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Manufar:Amfani da sintered juzu'i JY · SJ101, i za a iya amfani da duka biyu ga high-gudun waldi karfe farantin na tensile ƙarfi 490MPa da ciko waldi.Mechanical Properties na ajiya karfe ne sosai barga.

XQ1
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Haɗin Sinada na Wayoyin Welding(%)

Gwajin Abun C Mn Si S P Cr Ni Cu
Garanti Darajar ≤0.12 1.50 zuwa 1.90 ≤0.070 ≤0.035 ≤0.035 ≤0.20 ≤0.30 ≤0.35
Sakamakon Gabaɗaya 0.066 1.62 0.011 0.011 0.011 0.013 0.007 0.12

Kayayyakin Injini na Ƙarfe Mai Adadi

Flux/ Abun Gwaji Rm (MPa) ReL/Rpo.2(MPa) A(%) KV₂ (J) -20 ℃; -40 ℃
JY · SJ101 490-650 ≥400 ≥22 ≥27

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