En 1.4313 Stainless hlau QT780

1.4313 cov khoom siv tshuaj lom neeg muaj pes tsawg leeg (%)

Hlau Ua

Ingot Production

Forged Bars

Tshuab

 

Sichuan Huitai Tshwj Xeeb Metals Co., Ltd

 

Raws li cov chaw tsim khoom ntawm cov khoom siv hlau tshwj xeeb zoo, Huitai Special Metals tau cog lus rau kev tshawb fawb, kev tsim kho thiab tsim cov cuab yeej tshwj xeeb steel, tuag steel thiab alloy steel txij li xyoo 1997. Tshwj xeeb tshaj yog rau High-strength alloy steel, Roll thiab Iav steel. , peb muaj cov txheej txheem ntau lawm ruaj khov thiab kev ruaj ntseg zoo rau nws.

 

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Qhov zoo

Ua kom tiav Cov Kab Ntau Lawm: Hluav Taws Xob, Smelting, Forging, Kev Kho Mob Kub, Machining, Lub Cev & Chemical Test Center.

 

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Qib sib tw

13Cr11Ni2W2MoV/961,1Cr12Ni3Mo2VN (J2,M152) 20 Ib.), 789. XM25, C450, GTD450, S45000 thiab lwm yam

 

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High-Quality Customized Services

Dav Dav Specifications: Txoj kab uas hla 5-800mm; Thickness 1-800 hli; Dav 100-1800 hli

1.4313 stainless hlau tshav kub kho feem ntau suav nrog annealing, quenching thiab tempering. Annealing tuaj yeem txhim kho plasticity thiab toughness ntawm steel thiab txhim kho kev ua haujlwm; quenching tuaj yeem txhim kho hardness thiab lub zog ntawm cov hlau thiab txhim kho nws cov corrosion kuj; tempering tuaj yeem txo hardness thiab txhim kho toughness los txhim kho kev ua haujlwm ntawm steel. Hauv cov ntawv thov tshwj xeeb, nws yog qhov tsim nyog los xaiv txoj kev kho cua sov kom tsim nyog raws li qhov xav tau sib txawv.
Nws cov txheej txheem kev kho cua sov yog raws li hauv qab no:

• Tus me nyuam mob +QT650: harden ntawm 950-1010 degree, txias hauv roj los yog cua, thiab npau taws ntawm 700-780 degree .
• Kev xa khoom xa tuaj +QT700: harden ntawm 950-1050 degree, txias hauv roj lossis cua, thiab kub ntawm 650-750 degree .
• Tus me nyuam mob +QT750: harden ntawm 950-1010 degree, txias hauv roj los yog cua, thiab npau taws ntawm 620-700 degree .
• Kev xa khoom tuaj +QT800: hardened ntawm 950-1050 degree, txias hauv roj lossis cua, tempered ntawm 600-700 degree .

Tsis tas li ntawd, ntawm forged stainless hlau, muaj pes tsawg leeg ntawm 1.4313 stainless hlau yog qhov tsim nyog vim tias nws muaj cov nickel (Ni) thiab chromium (Cr). Nickel feem ntau yog siv kom tau txais ib qho microstructure tshwj xeeb, uas muaj txiaj ntsig zoo ntawm cov khoom siv kho tshuab thiab qee hom kev xeb; cov ntsiab lus chromium siab dua muab nws ntxiv corrosion kuj.
Nws yuav tsum raug sau tseg tias 1.4313 stainless hlau tsim los ntawm cov tuam txhab sib txawv tuaj yeem muaj qee qhov sib txawv ntawm cov khoom tshwj xeeb thiab cov khoom.

x3crnimo 13-4/1.4313 stainless hlau muaj cov yam ntxwv hauv qab no:

• Kev tiv thaiv corrosion zoo heev: tshwj xeeb tshaj yog muaj zog tiv thaiv kev ntxhov siab corrosion tawg hauv cov tshuaj chlorinated; tuaj yeem tiv thaiv corrosion los ntawm ntau yam muaj zog acids, muaj zog alkalis thiab dej ntsev.
• Cov khoom muaj zog zoo.
• Nws muaj qee qhov kev tiv thaiv tshav kub thiab tuaj yeem tiv thaiv intergranular corrosion nyob rau hauv qhov kub thiab txias hauv qab 300 degree.

1.4313 steel feem ntau yog siv los tsim cov khoom siv tshuaj, khoom noj khoom haus, marine engineering, roj thiab roj extraction khoom, turbine khoom, li qub, compressors, centrifuges thiab ntau yam khoom siv, accessories thiab cov cuab yeej, xws li bearings, bolts, ceev, springs, pistons, cylinders, thiab lwm yam. Nws kuj tseem siv tau rau cov khoom siv tsheb, nkoj thiab lwm yam khoom siv nrog cov kev xav tau siab rau kev tiv thaiv corrosion thiab lub zog.

Peb ua kom paub tseeb tias peb cov khoom tsim 1.4313 Stainless Steel Bars yog ua los ntawm cov khoom zoo raw khoom. Peb ua tib zoo kuaj txhua thiab txhua yam khoom ua ntej xa mus rau peb cov neeg siv khoom.

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