Khoom Description
Peb Qhov Zoo
1. Muaj zog corrosion kuj
Peb 904L Stainless Hlau Yeeb Nkab boasts zoo heev tiv thaiv kom muaj zog acids, tiv thaiv corrosion los ntawm sulfuric acid, phosphoric acid, thiab acetic acid. Tsis tas li ntawd, peb cov kav dej tau txais kev ntsuam xyuas kev sib xyaw ua ke, ua kom pom kev zoo dua corrosion. Nws ua hauj lwm raws li kev lag luam rau Alloy 825 los yog Alloy 625, tshwj xeeb tshaj yog nyob rau hauv cov cua kub exchanger raj, tshuaj ua, thiab seawater khoom.
2. Lub neej ua haujlwm ntev
Peb 904L Stainless Hlau Yeeb Nkab tau dhau los ua qhov ntsuas tam sim no thiab kuaj hydrostatic kom ntseeg tau cov yeeb nkab zoo. Nws ua tau zoo nyob rau hauv tsis tu ncua acidic, siab - av noo, thiab oxidizing/txo ib puag ncig, txo cov nqi tu thiab ncua lub neej ntawm cov cuab yeej siv.
3. Zoo Weldability
Peb siv cov qib siab - zoo 904L stainless hlau, tshuaj ntsuam xyuas kom muaj cov ntsiab lus carbon tsawg dua lossis sib npaug li 0.02%, tiv thaiv kev pheej hmoo xws li nag lossis daus carbide, rhiab heev, thiab intergranular corrosion hauv thaj chaw weld. Nws yog tsim rau kev ua haujlwm theem nrab xws li khoov, flanging, thiab sib sau.
4. Kev kho deg
Peb cov yeeb nkab saum npoo tau raug xaiv, ntxuav ultrasonic, thiab tshuaj lom neeg kev kho mob kom ntseeg tau tias muaj kab mob -dawb nto thiab txhim khu kev tiv thaiv corrosion. Polishing tuaj yeem ua tau raws li cov neeg siv khoom xav tau.
5. Lub zog siv tshuab siab
Peb cov tubing tau dhau los ntawm kev sim tshuab thiab tuaj yeem tiv taus qhov siab sab hauv yam tsis muaj deformation. Nws kuj tseem tswj xyuas qhov cuam tshuam ntawm qhov kub thiab txias, ua rau nws haum rau tshuaj lom neeg, dej hiav txwv, thiab siab - daim ntawv thov kub.
thaj chaw thov
- Chemical thiab petrochemical kev lag luam: tshuaj reactors, kub exchangers, piping systems, thiab cia tank, thiab lwm yam.
- Seawater desalination systems: seawater pipelines, desalination nroj tsuag, dej txias tshuab, thiab lwm yam.
- Kev lag luam roj thiab roj: siv nyob rau hauv offshore platforms, pipelines, thiab cov khoom ua.
- Kev tsim hluav taws xob thiab kev lag luam hluav taws xob: siv nyob rau hauv boilers, condensers, thiab tshav kub exchangers yuav tsum tau heev corrosion kuj thiab txhua yam muaj zog.
- High -siab thiab siab -kub siv: cov hlab ntsha siab, cov kav dej tseem ceeb, thiab siab -kev thauj tshuaj lom neeg siab.
Tshuaj muaj pes tsawg leeg
| Element | C | Mn | P | S | Si | Cr | Ni | Mo | Cu | N | Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cov ntsiab lus (%) | Tsawg dua los yog sib npaug li 0.02 | Tsawg dua lossis sib npaug li 2.00 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 1.00 | 19–23 | 23–28 | 4–5 | 1–2 | Tsawg dua lossis sib npaug li 0.10 | Tshuav |
Mechanical Properties
| Khoom | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Hardness (HB) | Elastic Modulus (GPa) |
| Tus nqi | Ntau dua lossis sib npaug li 490 | Ntau tshaj los yog sib npaug rau 220 | Ntau dua lossis sib npaug li 35% | Tsawg dua los yog sib npaug li 90 | ~195 |
Cov qhab nia xaiv tau
| Alternative Qib | Yog vim li cas |
| 317L | Kev ua haujlwm zoo rau pitting corrosion, tus nqi qis, tab sis tsis zoo corrosion kuj. |
| 254 SIB | Muaj zog corrosion kuj; haum rau seawater thiab chlorides. |
| alloy 625 | Zoo heev tag nrho corrosion kuj nyob rau hauv huab ib puag ncig. |
| TIAB SA 2205 | Lub zog ntau dua, cov tshuaj chloride zoo dua, thiab tus nqi siab -kev ua tau zoo. |
Khoom Qhia
Cov khoom siv kuaj
Khoom siv Hoobkas
Cov khoom siv Pickling
Cov khoom ntim
Cim npe nrov: 904l stainless hlau yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom
