Relatively Stable Strengthening Effect in a Wide Temperature Range

Kev Tiv Thaiv Kev Tiv Thaiv: Kev ruaj ntseg ntawm cov theem precipitated tej zaum yuav cuam tshuam rau qhov kub thiab txias. Thaum qhov kub thiab txias nce, lub precipitated theem yuav yaj, coarsen, los yog react nrog lub matrix, uas ua rau ib tug txo nyob rau hauv lub zog ntawm cov nyhuv. Piv txwv li, nyob rau hauv ib co steels uas muaj carbide precipitated theem, nyob rau hauv ib tug high-kub ib puag ncig, cov carbides yuav maj mam yaj mus rau hauv lub matrix, txo cov tsis kam mus rau dislocation zog thiab lub zog ntawm cov hlau.

Khoom - daws Strengthening: Lub lattice distortion tshwm sim los ntawm cov ntsiab lus alloy nyob rau hauv cov kev daws teeb meem yog qhov ruaj khov nyob rau hauv qee qhov kub thiab txias. Txawm hais tias lub thermal zog ntawm atoms intensifies raws li qhov kub thiab txias, thiab cov kev tiv thaiv rau dislocation txav yuav txo mus rau qee qhov, piv nrog nag lossis daus ntxiv zog, cov khoom muaj zog - kev daws teeb meem tseem tuaj yeem tswj tau qee qhov kev txhawb zog ntawm qhov kub siab dua. Piv txwv li, rau qee qhov khoom siv kho tshuab ua haujlwm hauv qhov nruab nrab - qhov kub thiab txias, kev siv cov khoom siv - kev daws teeb meem - cov hlau muaj zog tuaj yeem ua haujlwm ruaj khov rau nws lub zog ua haujlwm.

 

 

 

Khoom - daws Strengthening: Khoom - kev daws teeb meem feem ntau cuam tshuam qhov kev txav txav ntawm cov lattice distortion thiab feem ntau tsis ua rau muaj kev txo qis hauv cov tawv nqaij zoo li nag lossis daus ntxiv vim muaj teeb meem nrog cov theem nag lossis daus. Cov ntsiab lus alloy yog uniformly yaj nyob rau hauv lub matrix, thiab cov kev cuam tshuam ntawm cov hlau lub microstructure yog sib xws. Thaum nce lub zog, nws tuaj yeem tswj tau qhov toughness ntawm cov hlau. Piv txwv li, nyob rau hauv ib co qauv steels uas yuav tsum tau sib npaug zog thiab toughness, solid - tov ntxiv dag zog rau yog ib tug tsim nyog ntxiv dag zog txoj kev.

Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb cov KR F51 Steel Phaj, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Relying ntawm superior tej yam kev mob thiab muaj zog zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg muas zaub.

Cim npe nrov: kr f51 steel phaj, Tuam Tshoj kr f51 steel phaj lwm tus neeg, hoobkas