English
lub tuam txhab

JY·J422 rau kev vuam cov qauv hlau qis carbon thiab qib zog qis ntawm cov qauv hlau tsis tshua muaj hlau.

JY·J422 rau kev vuam cov qauv hlau qis carbon thiab qib zog qis ntawm cov qauv hlau qis alloy. Duab Tshwj Xeeb
  • JY·J422 rau kev vuam cov qauv hlau qis carbon thiab qib zog qis ntawm cov qauv hlau tsis tshua muaj hlau.

JY·J422 rau kev vuam cov qauv hlau qis carbon thiab qib zog qis ntawm cov qauv hlau tsis tshua muaj hlau.

JY·J422 yog cov hlau electrode uas muaj calcium-titanium coated. Nws muaj kev siv vuam zoo heev uas ua rau nws ua haujlwm ntawm AC/DC, ua txhua qhov chaw vuam, muaj arc ruaj khov, tshem tawm cov slag yooj yim thiab muaj cov hlaws zoo nkauj. Nws cov khoom siv kho tshuab zoo ua rau nws muaj zog kub qis heev. Thaum lub sijhawm thov, nws tus yam ntxwv ntawm kev yooj yim maneuverability muab kev yooj yim ntaus, yooj yim rov ntaus thiab tswj tau qhov ceev vuam, uas ua rau cov neeg vuam muaj txoj kev vuam thiab nkag mus rau hauv arc.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov

XQ1
XQ2
XQ 3

Cov Tshuaj Lom Zem ntawm Cov Hlau Vuam (%)

Khoom Siv Kuaj C Mn Si S P Ni Cr Mo V
Tus nqi lav ≤0.20 ≤1.20 ≤1.00 ≤0.035 ≤0.040 ≤0.30 ≤0.20 ≤0.30 ≤0.08
Cov Txiaj Ntsig Dav Dav 0.077 0.42 0.18 0.018 0.023 0.02 0.032 0.008 0.005

Cov Khoom Siv Kho Tshuab ntawm Cov Hlau Tso Tawm

Khoom Siv Kuaj Rm (MPa) ReL (MPa) Ib (%) KV₂ (J) 0℃ -20℃
Tus nqi lav ≥430 ≥330 ≥20 ≥27 ≥47
Cov Txiaj Ntsig Dav Dav 469 385 30 97 70

Cov Kev Cai rau Kev Xeem X-Ray Radio-graphic: Qib ll

Siv Tam Sim No (AC, DC)

Txoj kab uas hla (hli) φ2.0 φ2.5 φ3.2 φ4.0 φ5.0
Amperage (A) 40~70 60 ~ 100 80 ~ 140 140~220 180~230
  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb
    Nias nkag mus nrhiav lossis nias ESC kom kaw