Kev cai sab nraum zoov Corten Steel vaj duab soj ntsuam cov nplaim hluav taws xob Steel Hlau Lim Nasni201
Cov Khoom Piav Qhia Ntawm Ntawm No yog Cov Lus Askiv ntawm Kev Tshawb Xyuas ntawm "Alloy Steel Phaj Nasni201", Lub ntsiab lus ntawm "NAS" yuav yog cov cim lag luam lossis tshwj xeeb ...
Hauj lwm lawm
Cov khoom lag luam
Ntawm no yog cov lus Askiv version ntawm kev tsom xam ntawm "Alloy Steel Phaj Nasni201", teeb tsa kom phim cov ntsiab lus Suav thawj:
I. HOM CODE cov qauv thiab ua pov thawj
1. Lub ntsiab lus ntawm "NAS"
"Nas" tej zaum yuav pab ua lub cim lag luam lossis cov qauv piav qhia luv luv ntawm cov khoom lag luam, feem ntau pom raws li cov cim muag khoom ntawm Japanese metallurgical (xws li Nippon Steel). Nws kuj tseem tuaj koom nrog tus kheej - Txhais tau hais tias yog naming system rau qee cov alloys.
Ib qho ntxiv, hauv qee cov ntsiab lus, "NAS" tuaj yeem cuam tshuam nrog cov tsiaj ntawv "Nickel Alloy siv Nickel ua lub sijhawm ua ntej.
2. Qhov cuam tshuam ntawm "NI201"
"NI" qhia meej txog npib tsib xee, thaum "201" yuav tuaj yeem sawv cev rau kwv yees li tsib xee cov ntsiab lus, tus lej alloy. Nyob rau hauv cov ntaub ntawv hlau, cov qib kawm kom muaj cov phiaj dawb paug suav nrog "Ni200" thiab "Ni201" (piv txwv li ASTM B162 txuj ci), qhov twg:
Ni201Feem ntau yog hais txog lub phaj dawb huv nrog ntau dua los yog sib npaug rau cov ntsiab lus muaj peev xwm ua kom 0.02%
Ii. Kev sau thiab kev ua tau zoo (raws NI201 ntshiab npib tsib xee phaj yam ntxwv)
1. Raug tshuaj lom neeg muaj pes tsawg leeg (hais txog Astm B162 NI201)
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Npib tsib caug (ni) | Ntau dua los yog sib npaug rau 99.0 |
| Carbon (c) | Tsawg dua los yog sib npaug rau 0.02 |
| Hlau (FE) | Tsawg dua los yog sib npaug rau 0.40 |
| Manganese (mn) | Tsawg dua los yog sib npaug rau 0.35 |
| Silicon (si) | Tsawg dua los yog sib npaug rau 0.10 |
| Sulphur (s) | Tsawg dua los yog sib npaug rau 0.01 |
Vim li cas thiaj xaiv peb?
Peb zoo siab rau peb lub peev xwm muab cov kev daws teeb meem rau peb cov neeg siv khoom xav tau.
Peb tshawb xyuas thiab muab cov khoom lag luam sib piv thiab cov xwm txheej tam sim no ntawm peb cov kev cai sab nraum zoov Lub teb Phaj thiab txhim kho cov txheej txheem tshiab.
Peb cov neeg muas zaub ntseeg peb kom xa cov siab -}} rolled steel khoom raws sijhawm thiab ntawm pob nyiaj.
Peb nruj me ntsis siv cov cua sov thiab txawj xav tom qab {{0} Kev pabcuam muag khoom, ua raws li kev coj ua zoo.
Peb muab ntau yam txias - rolled steel khoom kom tau raws li cov neeg yuav khoom sib txawv.
Peb ua raws li cov qhua tuaj noj mov - centric thiab hom - Cov khoom lag luam uas ntseeg tau thiab cov kev pabcuam zoo.
Peb lub Hoobkas tau cog lus los txhawb cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab kev ua tau zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tsev ua haujlwm ua haujlwm ua ke los ua haujlwm ua lag luam, kev kawm txuj ci thiab kev kawm paub tseeb.
Peb txias - rolled steel khoom yog paub rau lawv cov kav ntev thiab kev ntseeg tau.
Cia siab rau cov kev mob siab tshaj thiab muaj zog ntawm cov pawg ntau lawm, peb muaj peev xwm ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.
Cim npe nrov: Kev cai sab nraum zoov Corten Steel vaj duab ci ntsa iab steel
