Stainless hlau cov ntaub ntawv qhia:
Cov khoom siv stainless hlau kuj tseem yuav xeb.Cov khoom siv stainless hlau yog ib lo lus dav dav rau cov khoom siv.Feem ntau muaj peb hom ntaub ntawv rau stainless hlau screws: 201 khoom, 304 khoom, 316 khoom thiab anti-corrosion kev ua tau zoo yog 316> 304> 201.Tus nqi kuj txawv.Tus nqi ntawm 316 stainless hlau yog qhov siab tshaj plaws.Nws feem ntau yog siv rau hauv qhov chaw nrog acidic ib puag ncig thiab seawater corrosion.Cov dej hiav txwv muaj acidic physique, thiab cov kev xav tau ntawm cov ntaub ntawv tshwj xeeb yog siab.
Stainless hlau xeb txoj cai:
1. Qhov saum npoo ntawm cov hlau tsis muaj hlau tau sau cov plua plav uas muaj lwm yam hlau lossis cov khoom sib txuas ntawm cov hlau txawv teb chaws.Nyob rau hauv huab cua ntub, cov dej condensed nruab nrab ntawm cov ntawv txuas thiab cov hlau tsis muaj steel txuas ob los ua ib lub roj teeb micro, uas pib ua cov tshuaj tiv thaiv electrochemical.Cov zaj duab xis tiv thaiv yog puas, uas yog hu ua electrochemical corrosion.
2. Qhov saum npoo ntawm stainless hlau adheres rau cov organic kua txiv (xws li melon, zaub, noodle kua zaub, hnoos qeev, thiab lwm yam), uas tsim cov organic acid nyob rau hauv lub xub ntiag ntawm dej thiab oxygen, thiab cov organic acid yuav corrode hlau nto rau. ntev.
3. Qhov saum npoo ntawm stainless hlau adheres rau cov acids, alkalis, thiab ntsev (xws li alkaline dej thiab txiv qaub dej txaws rau ntawm phab ntsa kho kom zoo nkauj), ua rau lub zos corrosion.
4. Nyob rau hauv cov huab cua phem (xws li cov huab cua uas muaj ntau cov sulfide, carbon oxide, thiab nitrogen oxide), nws yuav tsim sulfuric acid, nitric acid, thiab acetic acid kua me ntsis thaum ntsib condensed dej, ua rau cov tshuaj corrosion.
Txoj kev:
1. Qhov saum npoo ntawm cov hniav stainless hlau yuav tsum tau muab ntxuav thiab txhuam tsis tu ncua kom tshem tawm cov ntawv txuas thiab tshem tawm cov khoom siv sab nraud uas ua rau kev hloov kho.
2. Cov tshuaj muaj pes tsawg leeg ntawm qee cov kav hlau stainless ntawm lub khw tsis tuaj yeem ua tau raws li cov qauv hauv tebchaws thiab tsis tuaj yeem ua tau raws li cov khoom siv ntawm SUS304.Yog li ntawd, xeb kuj yuav tshwm sim, uas yuav tsum tau cov neeg siv xaiv cov khoom los ntawm reputable manufacturers ua tib zoo.
3. Yog tias siv rau hauv thaj chaw seaside, peb yuav tsum xaiv 316 stainless hlau cov khoom uas tuaj yeem tiv taus seawater corrosion.
Xaiv txoj cai:
| Environmental Rating Qib 1 SUS201, SUS304D | Environmental Rating Qib 2 A SUS201, SUS304D | Environmental Rating Qib 2 B SUS 304 | Environmental Rating Qib 3 A SUS 304 |
| Sab hauv tsev qhuav ib puag ncig, ruaj khov tsis-corrosive staticwater immersion ib puag ncig
| Ib puag ncig hauv tsev, qhov chaw qhib huab cua nyob rau hauv qhov chaw tsis muaj qhov txias txias thiab tsis txias, ib puag ncig hauv qhov chaw tsis txias thiab tsis txias nyob rau hauv kev sib cuag ncaj qha nrog cov dej tsis-erosive lossis av;Cov chaw txias thiab hnyav hnyav hauv qab cov kab khov thiab cov dej tsis zoo lossis cov av ncaj qha Qhov chaw ntawm kev sib cuag.
| Ib puag ncig qhuav thiab ntub dej, ib puag ncig uas muaj kev hloov pauv ntawm cov dej tsis tu ncua, qhov chaw qhib huab cua nyob rau hauv qhov chaw txias thiab txias, thiab ib puag ncig uas tsis yog dej erosive lossis av yog ncaj qha hu rau saum kab khov hauv qhov chaw txias thiab txias.
| Nyob rau hauv cheeb tsam txias thiab txias heev, cov dej theem yog khov rau lub caij ntuj no, ib puag ncig cuam tshuam los ntawm deicing ntsev, hiav txwv breeze ib puag ncig.
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| Environmental Rating Qib 3 B SUS 316 | Environmental Rating Qib 4 SUS 316 | Environmental Rating Qib 5 SUS 316 | |
| Saline av ib puag ncig, ib puag ncig cuam tshuam los ntawm deicing ntsev, ib puag ncig ntug hiav txwv. |
Hiav txwv dej ib puag ncig.
| Ib puag ncig cuam tshuam los ntawm tib neeg tsim los yog ntuj corrosive tshuaj.
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Post lub sij hawm: Dec-14-2019
