Yuav ua li cas txiav txim stainless hlau hluav taws xob cua sov raj

Yuav ua li cas txiav txim stainless hlau hluav taws xob cua sov raj

Tsis ntev los no, tshwj xeeb tshaj yog nyob rau hauv Shandong, cov neeg muas zaub tau kawm txog stainless hlau hluav taws xob cua sov raj, feem ntau vim hais tias nws yog tam sim no lub ncov lub caij rau stainless hlau hluav taws xob cua sov tube noj. Hluav taws xob cua sov raj yog siv dav hauv cov khoom siv hauv chav ua noj tam sim no. Yuav ua li cas kom ua tau zoo ntawm stainless hlau hluav taws xob cua sov tube khoom thiab xyuas kom meej cov zis zoo dua.

Cov yam ntxwv tseem ceeb ntawm stainless hlau hluav taws xob cua sov raj yog: 1. zoo tshav kub tsis kam, 2. qhuav kub tsis kam, 3. mature technology, thiab 4. tsawg tus nqi.

Qhov zoo ntawm cov khoom siv sab hauv ntawm stainless hlau hluav taws xob cua sov raj yog cuam tshuam los ntawm qhov zoo ntawm cov raj yam tsis muaj kev hloov kho. Qhov txawv yog qhov sib txawv ntawm cov ntsiab lus nickel, thiab cov hlau nickel yog cov khoom siv zoo corrosion-resistant. Tom qab sib tov nrog chromium nyob rau hauv stainless hlau, lub corrosion kuj ntawm stainless hlau yog txhim khu kev qha. Cov ntsiab lus npib tsib xee ntawm cov hlau tsis zoo tib yam tsuas yog 23%, thiab cov ntsiab lus npib tsib xee ntawm 28% yuav tsum tau ua kom muaj kev txhim kho corrosion ntawm stainless hlau cua sov raj hauv qee yam xov xwm. Yog li, nyob rau hauv cov nqe lus ntawm cov khoom, 316, 800, 840 thiab lwm yam ntaub ntawv muaj zog corrosion kuj thiab kub kuj. 800 stainless hlau muaj nickel cov ntsiab lus ntawm 31%, 840 stainless hlau muaj cov ntsiab lus nickel ntawm 21%, thiab 304 stainless hlau kav muaj cov ntsiab lus nickel ntawm 7%. Los ntawm qhov kev xav ntawm tus nqi, SUS304 txaus rau cov dej kub ib txwm.

Qhov tseem ceeb ntawm kev siv hluav taws xob cua sov xov hlau

Cov khoom siv cua sov xws li metallurgical machinery, kev kho mob, tshuaj, ceramics, electronics, khoom siv hluav taws xob, iav, thiab cov khoom siv hluav taws xob rau pej xeem.

Qhov siab tshaj plaws kev khiav hauj lwm kub rau cua sov hlau tsis xws luag tuaj yeem ncav cuag 1400 degrees, thiab lub ntsiab zoo thiab qhov tsis zoo ntawm 2 hlau chromium aluminium alloy series yog: qhov zoo: hlau chromium txhuas hluav taws xob cua sov

Alloy muaj kev ua haujlwm siab. {{0}}Cr21A 16Nb0Cr27A 17Mo2, thiab lwm yam. muaj lub neej ua haujlwm ntev, siab load, thiab kev ua haujlwm zoo antioxidant

High hluav taws xob resistivity, tus nqi qis, thiab lwm yam.

Qhov tsis xws luag: Feem ntau yog vim tsis muaj qhov kub thiab txias zog, nws cov plasticity nce ntxiv nrog rau qhov nce ntawm daim ntawv thov kub, thiab cov khoom yog nquag deformation, tsis yooj yim rau khoov thiab kho.

Lub ntsiab zoo thiab qhov tsis zoo ntawm 3 npib tsib xee chromium hluav taws xob cua sov alloy series yog tias nws tsis yooj yim deformed nyob rau hauv kub siv:

Qhov zoo: Lub zog kub kub yog siab dua li cov hlau, chromium, thiab txhuas. Nws cov qauv tsis yooj yim los hloov kho, muaj cov yas zoo, yooj yim kho, muaj emissivity siab, thiab tsis yog hlau nplaum,

Muaj zog corrosion kuj thiab kev pab lub neej ntev. Vim yog siv cov khoom siv tsis tshua muaj nickel hlau, tus nqi ntawm cov khoom siv no yog siab

Qhov siab tshaj plaws ntawm cov hlau chromium aluminium yog ob peb zaug, thiab kev khiav hauj lwm kub yog qis dua li ntawm cov hlau chromium aluminium.

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