Ua stainless hlau lub tog raj kheej raj ua haujlwm zoo nyob rau hauv qhov chaw kub kub

Stainless hlau lub tog raj kheej raj tuaj yeem ua tau zoo nyob rau hauv qhov chaw kub kub, tab sis lawv qhov kev ua tau zoo nyob ntawm ntau yam.

Qhov zoo ntawm qhov kub-kub ib puag ncig

Oxidation Resistance

Stainless hlau muaj chromium, uas tsim cov txheej txheem tiv thaiv chromium oxide rau ntawm qhov chaw. Cov txheej txheem passive no muab kev tiv thaiv zoo rau oxidation ntawm qhov kub siab. Piv txwv li, nyob rau hauv daim ntawv thov kub-kho qhov cub, stainless hlau lub tog raj kheej raj tuaj yeem tiv taus oxidizing cua vim qhov no tus kheej-kho oxide txheej. Cov txheej tiv thaiv oxidation ntxiv ntawm cov hlau hauv qab, tswj lub raj txoj kev ncaj ncees.

Kev tuav ruaj khov

Ntau cov hlau tsis muaj steel hlau yog tsim los khaws ib feem tseem ceeb ntawm lawv lub zog ntawm qhov kub thiab txias. Austenitic stainless hlau, xws li qib 304 thiab 316, muaj cov khoom siv kho qhov muag ruaj khov mus txog qhov kub thiab txias. Qhov no txhais tau hais tias lub tog raj kheej lub tog raj kheej tuaj yeem tswj tau lawv cov duab thiab cov qauv kev ncaj ncees, uas yog qhov tseem ceeb rau cov ntawv thov xws li cov kav dej kub kub lossis hauv qhov cub ua haujlwm uas cov raj yuav raug rau sab hauv thiab sab nraud quab yuam.

Kev txwv nyob rau hauv ib puag ncig kub-kub

Kub - nyob ntawm theem hloov pauv

Ntawm qhov kub siab heev, qee cov hlau tsis xeb hlau tuaj yeem hloov pauv theem. Piv txwv li, nyob rau hauv cov ntaub ntawv ntawm ferritic-austenitic duplex stainless hlau, qhov sib npaug ntawm ferritic thiab austenitic theem tuaj yeem hloov pauv, muaj feem cuam tshuam rau cov khoom siv kho tshuab thiab corrosion-tiv taus. Tshaj qhov kub tseem ceeb, qhov microstructure tuaj yeem hloov pauv, ua rau txo qis zog thiab muaj kev pheej hmoo ntawm kev tawg.

Carburization thiab lwm yam kev tshwm sim

Hauv qee qhov chaw kub thiab tshuaj lom neeg, cov hlau tsis muaj steel tuaj yeem raug carburization. Yog tias qhov chaw muaj cov pa roj carbon ntau, cov pa roj carbon diffuse tuaj yeem hloov mus rau hauv cov hlau, hloov nws cov khoom. Qhov no tuaj yeem ua rau embrittlement thiab txo lub raj lub peev xwm los tiv thaiv kev ntxhov siab. Tsis tas li ntawd, nyob rau hauv lub xub ntiag ntawm lwm yam reactive yam xws li sulfur los yog halogens, stainless hlau tej zaum yuav muaj corrosion los yog lwm yam degradation uas yuav txo tau nws cov kev ua tau zoo nyob rau hauv high-temperature daim ntaub ntawv.

Yog tias koj xav tau High-Qualitystainless hlau cylinder tubes, Thov hu rau Shenlu Hydraulic Machine Parts rau cov lus nug ntxiv.