KR F40 Steel Phaj
Cov Khoom Piav Qhia Qhov cuam tshuam rau Lub Zog Kev Ua Haujlwm Txoj Cai : Thaum lub zog ua haujlwm ntawm cov hlau tau txhim kho, nws tuaj yeem, rau qee yam, tswj lub zog ruaj khov ntawm cov khoom hauv qab kev thauj khoom. Kev pib thiab nthuav tawm ntawm kev qaug zog tawg yuav ua rau lub peev xwm tsis muaj zog ...
Hauj lwm lawm
Khoom Description
Kev cuam tshuam rau kev ua haujlwm muaj zog
Txoj Cai: Thaum qaug zog kev ua tau zoo ntawm cov hlau yog txhim kho, nws tuaj yeem, rau qee qhov, tswj lub zog ruaj khov ntawm cov khoom hauv qab kev thauj khoom. Kev pib thiab nthuav tawm ntawm kev qaug zog tawg yuav ua rau cov kabmob muaj peev xwm ntawm cov khoom tsis muaj zog, thiab kev txhim kho ntawm kev qaug zog tiv thaiv txhais tau hais tias cov khoom tuaj yeem tiv taus qhov poob ntawm lub peev xwm no. Piv txwv li, los ntawm qee qhov kev kho mob ntxiv dag zog rau saum npoo (xws li txhaj tshuaj tiv thaiv ntxiv dag zog) txhawm rau txhim kho kev ua haujlwm qaug zog, txheej txheej kev ntxhov siab yog tsim rau saum npoo ntawm cov hlau thaum txheej txheem no. Qhov kev nyuab siab compressive no tuaj yeem cuam tshuam ib feem ntawm tensile stress generated thaum lub sij hawm thauj khoom, yog li txo tus nqi siab tshaj ntawm tensile kev nyuaj siab tiag tiag los ntawm cov khoom thaum nws raug rau tensile loading, uas yuav pab tswj lub zog ntawm cov khoom.
Application Scenarios thiab Cases: Nyob rau hauv lub ncua kev kawm ntawv ntawm lub tsheb, cov khoom xws li springs yuav tsum tau nquag tiv thaiv alternating loads. Yog tias cov hlau nrog kev txhim kho kev qaug zog yog siv, thaum siv mus sij hawm ntev, cov springs tuaj yeem tswj tau lawv cov elasticity thiab lub zog zoo dua, zam qhov poob ntawm elastic modulus los ntawm kev pib qaug zog tawg, yog li ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm lub tsheb raug ncua. qhov system. Piv txwv li, rau lub caij nplooj ntoos hlav steel tom qab kev txhaj tshuaj zoo peening, nws lub zog qaug zog tuaj yeem nce 30% - 50%, thiab lub zog tuav tus nqi tom qab siv mus ntev kuj siab dua. Piv nrog cov hlau tsis kho, nws tuaj yeem tswj tau qhov kev tsav tsheb zoo dua.
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KR/R F36 siab zog tshuaj muaj pes tsawg leeg |
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Qib |
Cov ntsiab lus Max (%) |
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C |
Si |
Mn |
P |
S |
Al |
N |
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KR/R F36 |
0.16 |
0.50 |
0.90-1.6 |
0.05 |
0.025 |
0.015 |
0.009 |
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Nb |
V |
Ti |
Cu |
Cr |
Ni |
Mo |
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0.02-0.05 |
0.05-0.10 |
0.09-1.60 |
0.35 |
0.2 |
0.80 |
0.08 |
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Kev cuam tshuam rau Toughness Performance
Txoj Cai: Kev ntsuas txhawm rau txhim kho kev qaug zog qee zaum kuj muaj qhov cuam tshuam zoo rau qhov tawv. Piv txwv li, kev ua kom zoo ntawm cov nplej yog ib txoj hauv kev zoo los txhim kho kev qaug zog, thiab tib lub sijhawm, nws tuaj yeem txhim kho qhov tawv ntawm cov khoom. Qhov no yog vim cov nplej nplua nuj tuaj yeem muab ntau qhov ciam teb los cuam tshuam kev nthuav tawm ntawm cov kab nrib pleb. Thaum qaug zog tawg yog tsim nyob rau hauv cov khoom thiab ntsib ntau qhov ciam teb, lawv txoj kev nthuav tawm yuav dhau los ua kev nyuaj siab, xav tau ntau lub zog siv, yog li txhim kho cov tawv tawv ntawm cov khoom. Tsis tas li ntawd, qhov sib ntxiv ntawm qee cov ntsiab lus alloy yuav hloov lub microstructure ntawm cov khoom thaum txhim kho kev qaug zog, ua rau cov khoom muaj zog zoo dua.
Application Scenarios thiab Cases: Nyob rau hauv aerospace teb, rau ib co structural Cheebtsam uas dais complex alternating loads, xws li cov connectors ntawm aircraft tis, nws yog ib qhov tsim nyog yuav tsum muaj ob qho tib si kev ua tau zoo qaug zog thiab siab toughness. Los ntawm optimizing cov alloy muaj pes tsawg leeg thiab kev kho cua sov txheej txheem los txhim kho qaug zog kev ua tau zoo, lub toughness ntawm cov Cheebtsam no kuj txhim kho. Piv txwv li, nyob rau hauv cov hlau alloy uas muaj ib qho nyiaj ntawm npib tsib xee (Ni) thiab molybdenum (Mo) cov ntsiab lus, kev kho cua sov tsim nyog tuaj yeem ua kom cov nplej zoo dua thiab ua rau qee lub zog ntxiv. Cov txheej txheem ntxiv dag zog no tuaj yeem tsis tsuas yog txhim kho kev qaug zog tab sis kuj ua rau cov khoom siv kom nqus tau lub zog los ntawm kev deformation nyuaj thaum raug rau sab nraud xws li kev cuam tshuam, tsis txhob tawg tawg.
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 KR F40 Steel Phaj, thiab tsim cov kev qhia 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.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, ntau txoj hauv kev txheeb cais thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
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 f40 steel phaj, Tuam Tshoj kr f40 steel phaj lwm tus neeg, hoobkas








