1. Ntshaw rau Ly225 steel phaj
Ly225 yog qhov qis - tawm tsam cov seismic. Lub Ly225 Hlau Phaj ua raws li cov qauv tshwj xeeb txheej txheem: GB / T 28905-2012, thiab tseem tuaj yeem ua raws li WYJ Mill's Enterprise tus qauv.
Nyob rau hauv tus qauv tiav rau Ly225 steel phaj:
GB =} Lub Tebchaws Cov Qauv
T=Pom zoo
28905=Tus Qauv Qauv Rau Cov Hlau Phaj Ntau Lawm
2012 =} xyoo ntawm cov qauv siv
2. Tshuaj lom neeg sib xyaw ua ke thiab cov ntsiab lus ntawm Ly225 Steel Phaj
Cov pa roj carbon (c): 0.14-0.19%
Silicon (si): 0.17-0.37%
Manganese (MN): 1.00-1.30%
Chromium (CR): 0.80-1.10%
Sulfur (s): tsawg dua lossis sib npaug rau 0.035%
Phosphorus (p): tsawg dua lossis sib npaug rau 0.035%
3. Kev thov ntawm Ly225 Hlau Phaj
Ly225 yog cov seismic steel feem ntau siv nyob rau hauv kev tsim cov damping damping li, thov siv txuas hniav, vaj tse, thaj av qauv, thiab lwm yam.
Vim tias nws cov lus tsis tshua muaj tshwm sim taw tes, Ly225 steel phaj muaj cov kev ua tau zoo, muaj kev qaug zog, thiab lwm yam siab ua haujlwm siab, thiab} cov khoom zoo. Nws cov kev ua tau zoo hauv daim ntawv thov tau khwv tau kev qhuas thiab paub txog kev tsim kev lag luam. Nrog kev loj hlob ntawm cov neeg loj hlob, nquag siv hauv kev tsim khoom, thiab txuas ntxiv ua kom zoo los ntawm cov neeg tsim khoom, ly225 tau dhau los ua ib qho ntawm cov qauv siv hlau hauv cov khoom siv Dampingic.
4. Kev xa khoom ntawm Ly225 Steel Phaj
Ly225 steel phaj yog xa tawm hauv cov kev mob qub los ntawm lub neej ntawd. NoRomization Tshem tawm hardness thiab txhim kho kev ruaj ntseg ntawm cov hlau phaj cov khoom.
Thaum tsim nyog, kev kuaj ultrasonic tuaj yeem thov rau thickness: Qib 1, Theem 2, lossis Qib 3.
Thaum tsim nyog, thickness qhia tensile kev sim tuaj yeem ua tau: Z15, Z35.
Cov qib kev xeem qib muaj nyob rau hauv kev txiav txim nqis qis: Qib 1> Qib 2> Qib 3.
Thickness Cov Lus Qhia Kev Ntsuas Qib Tensile Tense yog qeb descending: Z35> Z15>> z15>> z15>> z15>> z15>> z15>> z15> Z15>> z15>> z15>> z15>> z15>> z15.
