Qhov zoo sib txawv:
(1), 316stainless hlau tube(siv rau lub tog raj kheej pneumatic) corrosion tsis kam, siab kub kuj tuaj yeem ncav cuag 1200-1300 degrees, tuaj yeem siv rau hauv cov xwm txheej hnyav.
(2) 304stainless hlau tube(siv rau lub tog raj kheej pneumatic) tuaj yeem tiv taus qhov kub ntawm 800 ℃, muaj cov yam ntxwv ntawm kev ua haujlwm zoo thiab siab tawv.
Cov ntsiab lus sib txawv
(1) 316: 316 stainless hlau raj yog ib hom austenitic stainless hlau, vim qhov sib ntxiv ntawm Mo lub caij, nws cov corrosion kuj thiab kub lub zog yog zoo heev.
(2) 304: Rau 304 stainless hlau raj, Ni lub caij hauv nws cov muaj pes tsawg leeg yog qhov tseem ceeb, uas ncaj qha txiav txim siab corrosion ntawm 304 stainless hlau.
Sib txawv tshuaj muaj pes tsawg leeg
(1) 316 stainless hlau: C≤0.08, Si≤1, Mn≤2, P≤0.045, S≤0.030, Ni10.0 ~ 14.0, Cr16.0 ~ 18.0, Mo2.00-3.00.
(2) 304 stainless hlau: C: ≤0.08, Mn≤2.00, P≤0.045, S≤0.030, Si≤1.00, Cr18.0-20.0, Ni8.0-11.0.
Tus ID ntawm stainless hlau lub tog raj kheej raj sawv cev rau qhov tso zis quab yuam ntawm lub tog raj kheej cua.Lub pas nrig piston yuav tsum tau swb zoo nyob rau hauv lub tog raj kheej pneumatic, thiab qhov roughness ntawm lub tog raj kheej pneumatic yuav tsum ncav cuag ra0.8um.Sab hauv ntawm cov yeeb nkab stainless hlau kem yuav tsum tau plated nrog nyuaj chromium kom txo tau kev sib txhuam thiab hnav thiab tiv thaiv corrosion.Pneumatic lub tog raj kheej cov ntaub ntawv yog ua los ntawm high-strength aluminium alloy thiab tooj dag, tshwj tsis yog rau high-carbon ss steel kav.Lub tog raj kheej me me (lub tog raj kheej mini) yog ua los ntawm 304 lossis 316 stainless hlau.Nyob rau hauv ib puag ncig corrosion-resistant, steel cylinders (lub tog raj kheej mini) siv cov hlau nplaum sib nqus los yog lub tog raj kheej steel yuav tsum tau ua los ntawm stainless hlau raj,aluminium tube los yog tooj dag.
Post lub sij hawm: Oct-08-2021