Hastelloy 2.4819

Khoom Description

Khoom duab

Peb lub Hoobkas

Txheej txheem ntau lawm

Nov yog qee qhov piv txwv ntawm 2.4819 Hastelloy alloy phaj daim ntawv thov:

1. Chemical thiab petrochemical teb: siv rau cov khoom siv thiab cov tshuab catalytic uas tuaj rau hauv kev sib cuag nrog chloride-muaj cov organic teeb meem. Nws tuaj yeem pom zoo corrosion kuj nyob rau hauv qhov kub thiab txias, impurity-muaj inorganic acids (xws li sulfuric acid) thiab organic acids (xws li formic acid, acetic acid) ib puag ncig. Nws kuj tseem tsim nyog rau thaj chaw tshuaj lom neeg xws li ntau qhov sib xyaw ntawm hydrochloric acid, nitric acid, chromic acid, thiab cov kua qaub sib xyaw ntawm oxidizing acids uas muaj chloride ions.
2. Flue gas desulfurization thiab denitrification systems: xws li flues, absorption towers thiab lwm yam khoom siv, tuaj yeem tiv thaiv corrosion los ntawm corrosive media xws li sulfur thiab nitrogen oxides.
3. Thaum tshav kub kub exchangers: siv nws zoo thermal conductivity thiab corrosion kuj los xyuas kom meej ruaj khov kev khiav hauj lwm thaum tshav kub exchanger.
4. Bellows compensators: ua lub luag haujlwm hauv kev them nyiaj hloov pauv thiab nqus kev co hauv cov kav dej, thaum tiv thaiv corrosion los ntawm nruab nrab.
5. Papermaking kev lag luam: Piv txwv li, qee cov cuab yeej siv hauv cov txheej txheem tsim cov ntaub so ntswg tuaj yeem tiv taus cov tshuaj thiab cov kua corrosive.
6. Aerospace daim ntaub ntawv: Txawm hais tias cov ntaub ntawv thov tshwj xeeb yuav txawv nyob ntawm qhov tshwj xeeb ntawm cov khoom siv hauv aerospace, lub zog siab, kev tiv thaiv corrosion thiab kub tsis kam ntawm Hastelloy alloy daim hlau ua rau nws tuaj yeem siv rau hauv aerospace teb.
7. Ib puag ncig acidic: suav nrog qee qhov kev lag luam uas tsim cov tshuaj acidic, xws li phosphoric acid ntau lawm.
8. Kev lag luam Nuclear: Nws tuaj yeem siv los ua ib qho ntawm cov khoom siv sib tw rau cladding ntawm supercritical dej reactors thiab siv nyob rau hauv cov tshuab xws li nuclear roj regeneration. Nyob rau hauv daim teb no, nws yuav tsum tau tiv thaiv irradiation thiab ntau yam corrosive xov xwm.

Kev Tswj Xyuas Zoo

Txhawm rau kom ntseeg tau tias qhov zoo ntawm txhua 2.4819 Hastelloy phaj, peb siv cov cuab yeej ntsuas qib siab thiab kev tswj hwm nruj nruj kom ua tiav kev sim tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, qhov chaw zoo, thiab lwm yam kom ntseeg tau tias cov khoom ua tau raws li cov qauv thoob ntiaj teb thiab cov neeg siv khoom tshwj xeeb. .
Xaiv 2.4819 Hastelloy phaj txhais tau hais tias xaiv cov khoom siv zoo, ua tau zoo thiab muaj kev ntseeg siab zoo, uas muab kev txhawb nqa zoo rau koj cov haujlwm ua lag luam thiab pab koj sawv hauv kev sib tw ua lag luam hnyav.