Puas Magnets Stick rau Corten Steel Portable Fireplaces?
Nov 26, 2025
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Yog lawm. Cov hlau nplaum nplaum ruaj khov rau corten steel portable fireplaces, vim hais tias cov khoom yog tsawg- alloy, hlau-raws li huab cua steel nrog ferritic microstructure. Hlau yog ferromagnetic, thiab me me ntxiv ntawm tooj liab, chromium, npib tsib xee thiab phosphorus uas muab huab cua steel nws corrosion kuj muaj nyob rau ntawm tsuas yog ob peb feem kaum ntawm ib feem pua, deb dhau los hloov tus cwj pwm sib nqus ntawm lub hauv paus hlau. Nyob rau hauv hnub- mus rau- hnub siv, ib lub hlau nplaum tuav rau lub qhov hluav taws kub ntawm huab cua uas muaj zog npaum li nws tuav rau cov hlau me me ntawm tib lub thickness.
Yog vim li cas Weathering Steel Yog Magnetic
Sib nqus tus cwj pwm hauv cov hlau ua raws li cov qauv siv lead ua thiab qib alloying. Tsawg- alloy ferritic thiab pearlitic steels, suav nrog ASTM A606 / A606M Hom 4 daim ntawv thiab EN 10025-5 qib xws li S355J2W, yog ferromagnetic nyob rau hauv chav tsev kub: tus txheeb ze permeability feem ntau ntsuas nyob rau hauv ntau pua mus rau tsawg txhiab, thiab muaj zog neodymium hlau nplaum. Austenitic stainless hlau xws li qib 304 lossis 316 yog qhov sib txawv kiag li. Lawv yog austenitic nyob rau hauv chav tsev kub thiab yog qhov tseem ceeb uas tsis yog-sib nqus nyob rau hauv annealed mob, uas yog vim li cas ib tug magnet test feem ntau yog siv tsis raws cai los cais ob tsev neeg.
| Khoom siv | Sib nqus teb | Tswv yim tsim nyog |
|---|---|---|
| Huab cua steel (ASTM A606 Hom 4, S355J2W) | Ferromagnetic, muaj zog attraction | Sib nqus accessories tuav zoo rau lub cev ntawm lub qhov hluav taws kub |
| Plain carbon hlau | Ferromagnetic, muaj zog attraction | Tib tus cwj pwm zoo li weathering steel ntawm vaj huam sib luag thickness |
| Austenitic stainless hlau, 304 lossis 316, annealed | Ua tau zoo tsis yog{0}}magnetic | Cov khoom siv hlau nplaum tsis tuav rau lub qhov cub lossis lub hau |
| Huab cua hlau saum Curie point | Ferromagnetism ploj mus | Kub hlau yog tsis nyiam mus rau ib tug hlau nplaum |
Puas yog Rust Layer Block Magnet?
Tsis yog. Lub patina ntawm weathering steel yog tuab oxide zaj duab xis tsuas yog kaum ntawm micrometers tuab. Kev sib nqus sib nqus yog qhov cuam tshuam ntau ntawm cov hlau hauv qab ferromagnetic, thiab cov yeeb yaj kiab uas nyias nyias tsis tiv thaiv qhov chaw zoo. Cov hlau nplaum muab tso rau ntawm qhov hluav taws kub uas tau tawm sab nraum zoov tau peb xyoos yog li tuav nrog qhov tseem ceeb tib lub zog raws li nyob rau hauv chav tsev tshiab. Loose flaking scale thiab hnyav deg paug tuaj yeem ua kom paub qhov sib txawv ntawm huab cua me me uas txo qhov rub me ntsis, uas yog vim li cas cov hlau nplaum yuav tsum tau muab tso rau ntawm qhov huv si, suab ntawm lub plhaub es tsis yog ntawm qhov ntxhib lossis corroded thaj.
Qhov no txhais li cas rau Accessories
Cov cuab yeej sib nqus yog qhov tseem ceeb hauv kev xyaum, thiab ob peb lub qhov hluav taws kub yog nyob ntawm nws. Sib nqus npog uas kaw lub qhov cub qhib thaum lub qhov dej tsis siv, cov cuab yeej sib nqus thiab cov neeg tuav poker, cov khoom siv hlau nplaum, cov hlau nplaum sib nqus rau lub hau, thiab cov npog sib nqus rau cov dej ntws los yog cov tshauv qhib tag nrho cia siab rau tib yam ntxwv. Ob txoj cai xaiv tseem ceeb. Ua ntej, qib hlau nplaum: neodymium hlau nplaum feem ntau yog siv vim tias lawv tuav lub zog ntawm ib chav tsev loj dua li ceramic ferrite hom. Qhov thib ob, qhov kub thiab txias: cov hlau nplaum neodymium poob lub zog mus tas li siab tshaj qhov siab tshaj plaws kev khiav hauj lwm ntawm lawv qib, uas yog li ntawm 80℃rau tus qauv N qib thiab nce mus rau 100℃rau M, 120℃rau H thiab 150℃rau SH qib. Txij li thaum lub plhaub ntawm lub qhov hluav taws kub tuaj yeem kub txaus kom boil dej thaum lub sij hawm thiab tsis ntev tom qab qhov kub hnyiab, cov hlau nplaum uas siv los ua ib qho kev txhim kho tas mus li yuav tsum nyob deb ntawm qhov kub tshaj plaws los yog teev nyob rau hauv qib siab dua.
Qhov twg Magnetic Test nres tsis muaj txiaj ntsig
Cov hlau nplaum yog ib lub khw yooj yim - kos hauv pem teb tab sis tsis yog ib txoj hauv kev txheeb xyuas cov khoom. Nws tsis tuaj yeem paub qhov txawv ntawm huab cua los ntawm cov pa roj carbon steel, vim tias ob qho tib si muaj zog sib nqus. Txawm li cas los xij, nws tuaj yeem ua qhov yuam kev tiag tiag: yog tias cov hlau nplaum tsis tuav, qhov tsis zoo li yuav tsum yog cov pa roj carbon monoxide lossis qis - alloy steel, thiab qhov ua tau ntawm austenitic stainless tivthaiv yuav tsum raug tshawb xyuas. Rau cov laj thawj tshwj xeeb cov pov thawj tseeb tseem yog daim ntawv pov thawj khoom siv, ib txwm muab rau EN 10204 hom 3.1 thiab hais txog tus qauv, tus naj npawb cua sov, tshuaj ntsuam xyuas thiab cov txiaj ntsig kev ntsuas tshuab.
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Q:Cov hlau nplaum puas lo rau corten steel portable fireplaces?
A: Yog. Weathering steel yog ferritic, hlau-raws li alloy thiab muaj zog ferromagnetic, yog li cov hlau nplaum txheem thiab neodymium hlau nplaum tuav rau lub qhov hluav taws kub lub cev ntau npaum li lawv xav tau me ntsis hlau ntawm tib lub thickness.
Q:Puas yog cov xeb txheej ntawm huab cua steel txo cov hlau nplaum rub?
A: Tsuas yog marginally. Lub patina yog nyias oxide zaj duab xis, feem ntau kaum ntawm micrometers tuab, thiab yog nyias dhau los tiv thaiv cov hlau nplaum. Hnyav xoob nplai tuaj yeem tsim qhov sib txawv me me ntawm huab cua, uas ua rau me ntsis txo lub zog tuav.
Q:Vim li cas cov hlau nplaum tsis lo rau qee qhov hluav taws kub tsis muaj steel hlau?
A: Annealed austenitic stainless hlau xws li qib 304 thiab 316 yog qhov tseem ceeb tsis yog -magnetic. Burners, fasteners thiab hau feem ntau yog tsim los ntawm cov qib, yog li cov hlau nplaum uas tuav rau cov huab cua steel lub cev yuav tsis tuav rau cov khoom no.
Q:Cov hlau nplaum puas tuaj yeem siv mus tas li ntawm qhov hluav taws kub?
A: Tsuas yog tias qhov ntsuas kub ntawm qhov chaw mounting nyob qis dua qhov siab tshaj plaws kev khiav hauj lwm kub ntawm qib hlau nplaum. Tus qauv neodymium N qib tau ntsuas txog li 80 degree, thaum qib siab - kub xws li H thiab SH raug ntsuas txog li 120℃thiab 150℃feem.
Q:Puas yog ib qho kev ntsuam xyuas hlau nplaum txaus los txheeb xyuas cov huab cua?
A: Tsis yog. Ob qho tib si huab cua thiab cov pa roj carbon zoo tib yam yog cov hlau nplaum sib nqus, yog li qhov kev sim tsis tuaj yeem cais lawv. Nws tsuas tuaj yeem qhia tau tias ib feem tsis yog austenitic stainless hlau. Cov ntaub ntawv pov thawj tseem yog cov pov thawj ntseeg tau.
Q:Cov khoom siv hlau nplaum puas puas ua rau patina?
A: Tsis yog tshuaj lom neeg, tab sis rov qab zawv zawg thiab tshem tawm tuaj yeem ua rau cov oxide zaj duab xis hauv zos thiab tawm ntawm qhov ci, tsis tshua muaj huab cua. Siv lub ncoo tiv thaiv hauv qab cov hlau nplaum thiab ua kom txav mus rau qhov tsawg kawg nkaus kom tsis txhob pom cov cim.