ABS AH36 Nkoj Hlau Phaj Daim Ntawv Loj
Cov Khoom Piav Qhia Kev txo cov ntsiab lus chromium yuav muaj kev cuam tshuam hauv qab no rau tus nqi ntawm ABS AH36 shipbuilding steel daim hlau: I. Tus nqi nam txo nqi ntawm cov khoom siv raw: vim chromium yog ib qho khoom alloying nrog ib qho nqi, txo nws cov ntsiab lus txhais tau tias tus nqi siv. ...
Hauj lwm lawm
Khoom Description
Txo cov ntsiab lus chromium yuav cuam tshuam rau tus nqi ntawm ABS AH36 shipbuilding steel daim hlau:
I. Tus nqi nam
Kev txo nqi ntawm cov khoom siv raw: Txij li cov chromium yog cov khoom siv alloying nrog qee tus nqi, txo nws cov ntsiab lus txhais tau hais tias tus nqi siv ntawm steel mills hauv kev yuav khoom raw yuav raug txo. Piv txwv li, kev txo qis hauv kev yuav khoom ntawm chromium yuav ncaj qha txo tag nrho cov nqi ntawm cov khoom siv raw khoom, yog li txo cov nqi ntawm cov hlau phaj rau qee yam.
Cov kev hloov pauv hauv cov txheej txheem tsim khoom hloov kho tus nqi: Txo cov ntsiab lus chromium tuaj yeem ua rau cov txheej txheem tsim khoom yooj yim. Qee qhov xwm txheej, tsis tas yuav tsum muaj kev tswj hwm qhov kub thiab txias ntau dhau thiab kev hloov pauv ntawm alloy ntxiv, uas tuaj yeem txo cov peev txheej hauv kev siv tshuab thiab khoom siv thiab txo tus nqi hauv cov txheej txheem tsim khoom.
II. Ib feem ntawm kev sib raug zoo ntawm kev ua tau zoo thiab tus nqi
Kev hloov kho nqi vim muaj peev xwm txo qis hauv kev tiv thaiv corrosion: Chromium tuaj yeem txhim kho corrosion kuj ntawm hlau. Tom qab txo cov ntsiab lus chromium, qhov corrosion kuj ntawm ABS AH36 shipbuilding steel daim hlau yuav raug cuam tshuam rau qee yam. Nyob rau hauv ib puag ncig marine, qhov txo qis hauv corrosion kuj tuaj yeem ua rau lub neej ua haujlwm ntawm cov hlau phaj thiab yog li txo lawv cov nqi lag luam. Yog li ntawd, tus nqi yuav txo tau raws li.
Kev cuam tshuam ntawm cov kev hloov ntawm hardness thiab lub zog ntawm tus nqi: Chromium ntsiab muaj ib tug tej yam kev pab cuam ntawm hardness thiab lub zog ntawm steel daim hlau. Tom qab txo cov ntsiab lus chromium, lub hardness thiab lub zog ntawm cov hlau phaj yuav raug txo. Rau daim ntawv thov scenarios uas yuav tsum tau siab rau lub zog thiab hardness, lawv applicability yuav txo. Qhov no tseem yuav ua rau txo qis hauv kev lag luam kev thov rau steel daim hlau, thiab tus nqi yuav poob raws li.
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Cov khoom |
Paub meej |
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Tshuaj muaj pes tsawg leeg |
C: Tsawg dua lossis sib npaug rau {{0}}.18%, Si: Tsawg dua lossis sib npaug rau 0.50%, Mn: 0.{ {5}}.65%, P: Tsawg dua lossis sib npaug rau 0.035%, S: Tsawg dua lossis sib npaug rau 0.035%, Cu: Tsawg dua los yog sib npaug 0.35%, Ni: Tsawg dua lossis sib npaug rau 0.40%, Cr: Tsawg dua lossis sib npaug li 0.20%, Mo: Tsawg dua lossis sib npaug li 0.08%, Nb: 0.02-0.05%, V: 0.05-0.10%, Ti: Tsawg dua lossis sib npaug li 0.02% |
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Mechanical Properties |
Yield Strength: Ntau dua lossis sib npaug ntawm 355 MPa, Tensile Strength: 490-630 MPa, Elongation: Ntau dua lossis sib npaug li 21% |
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Quenching |
Tsis siv rau ib txwm siv. Feem ntau, AH36 marine steel phaj tsis quenched. |
III. Ib feem ntawm kev ua lag luam khoom muag thiab kev sib raug zoo
Kev cuam tshuam ntawm kev thov hloov ntawm tus nqi: Yog tias qhov kev ua tau zoo ntawm ABS AH36 shipbuilding steel daim hlau tom qab txo cov ntsiab lus chromium tsis tuaj yeem ua tau raws li cov kev xav tau tshwj xeeb ntawm qee cov neeg siv khoom, ces kev lag luam xav tau yuav txo. Piv txwv li, qee qhov kev tsim cov nkoj nrog cov kev xav tau siab rau kev tiv thaiv corrosion thiab lub zog yuav tig mus rau lwm cov khoom siv hlau phaj nrog kev ua tau zoo dua, ua rau qhov kev thov rau cov hlau phaj nrog cov ntsiab lus chromium tsawg, thiab tus nqi kuj yuav cuam tshuam thiab txo qis.
Kev hloov pauv thiab tus nqi hloov pauv: Txo cov ntsiab lus chromium yuav ua rau cov txheej txheem tsim khoom yooj yim dua, cov peev txheej ntawm steel mills tuaj yeem nce, thiab cov khoom lag luam tuaj yeem nce ntxiv. Yog tias qhov kev thov kev lag luam tsis nce ntxiv, qhov xwm txheej ntawm oversupply yuav ua rau tus nqi poob.
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 ABS AH36 Ship Steel Phaj Sheet Sizes, 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.
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, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.
Cim npe nrov: Abs ah36 nkoj steel phaj qhov ntau thiab tsawg, Tuam Tshoj abs ah36 nkoj steel phaj qhov ntau thiab tsawg lwm tus neeg, Hoobkas
