Kev sib faib:

Belongs rau tusQhov yooj yim series(Ste ...) rau cov qauv kev siv dav dav.

Cov variants yuav suav nrog:

WSTE460: High - kub tiv thaiv series.

Tste460: Tsawg {{- qhov kub kub resistant series (txhim kho cov kev cuam tshuam nyuaj ntawm tsawg kub).

Tshuaj est460: Tshwj xeeb qis - kub series (txhim kho kev nruj rau cov mob khaub thuas heev).

Cov Khoom Siv Neeg Kho Tshuab

Cov cuab yeej ua haujlwm ntawm Ste460 nyob ntawm cov tuab, cov txheej txheem ntau lawm, thiab tus menyuam lub xeev (piv txwv li}} rolled, li qub). Cov nqi raug rau lubQhov yooj yim series(Ste460) muaj raws li hauv qab no:

 

Ntiag tug	Cov nqi raug (tuab tsawg dua lossis sib npaug rau 16 hli)	Sau ntawv
Paib lub zog (rov qab)	Ntau dua los yog sib npaug rau 460 MPa	Txo qis me ntsis nrog cov tuab ntxiv.
Lub zog tensile (RM)	550-720 mpa	Ua kom muaj kev ruaj khov - bearing muaj peev xwm.
Elongation (A5)	Ntau dua los yog sib npaug rau 18%	Qhia tau kev du ncauj lus zoo rau kev ua kom muaj peev xwm.
Kev Cuam Tshuam	- 20℃ntau dua los yog sib npaug rau 27 j (v-motch, rau tste460)	TSTE460 / ESTE460 Cov kev sib txawv muaj cov kev sim ntsuas kub (piv txwv li, -50℃rau tSTE, -60℃rau este).

 

 

 

 

 

 

 

 

 

 

 

Nco tseg:Cov nqi tseem ceeb yuav txawv ntawm cov chaw tsim khoom; Nco ntsoov hais txog cov ntaub ntawv xeem ntawv (MTC) rau cov lus qhia tseeb.

Tshuaj Muaj Tshuaj

Cov tshuaj lom neeg muaj pes tsawg leeg (qhov hnyav%) rau STE460 (hauv paus series):

 

Carbon (c): Tsawg dua lossis sib npaug rau 0.20% (kom sib npaug lub zog thiab weldability).

Silicon (si): Tsawg dua los yog sib npaug rau 0.55%

Manganese (mn): Tsawg dua los yog sib npaug rau 1.70%

Phosphorus (p): Tsawg dua los yog sib npaug rau 0.025%

Sulphur (s): Tsawg dua los yog sib npaug rau 0.015%

Alloying Ntsiab: Ntxiv ntxiv ntawm Niobium (NB), Vanadium (V), lossis titanium (ti) rau kev ua kom zoo thiab lub zog ua kom zoo.

 

Cov Ntsiab Lus Tseem Ceeb:Cov pa roj carbon tsawg (ce tsawg dua lossis sib npaug rau 0.45%) kom ua kom zoo weldability tsis muaj preheating feem ntau.

 

 

 

 

 

 

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 txheeb xyuas thiab sib piv cov khoom yav dhau los thiab cov txheej txheem txheej txheem tam sim no ntawm peb Ste460 qes alloy alloy zog steel, thiab txhim kho cov kev tshwj xeeb ua haujlwm thiab 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: Ste460 Tsawg Alloy Lub Zog Loj Loj Hlau, Tuam Tshoj Ste460 Les Alloy Alloy Lauj Hlau Tus neeg muab khoom Steel