Hastelloy B2 (UNS N10665) yog nickel-molybdenum alloy paub txog nws qhov tshwj xeeb tsis kam tiv thaiv ntau hom kev xeb, tshwj xeeb tshaj yog nyob rau hauv kev txo qhov chaw. Nws belongs rau Hastelloy tsev neeg ntawm alloys, uas yog tsim los muab zoo heev corrosion kuj thiab high-temperature zog nyob rau hauv tej yam kev mob nyuaj.
Hastelloy UNS N10665 Tshuaj muaj pes tsawg leeg:
Nickel (Ni): Kwv yees li 65 feem pua
Molybdenum (Mo): Kwv yees li ntawm 28 - 32 feem pua
Hlau (Fe): Ntau tshaj 2 feem pua
Chromium (Cr): Ntau tshaj 1 feem pua
Lwm yam kab kawm: Me me ntawm carbon, silicon, cobalt, sulfur, thiab lwm yam khoom.
Hastelloy B2 UNS N10665 Cov yam ntxwv tseem ceeb:
1. Corrosion Resistance: Hastelloy B2 tshwj xeeb tshaj yog rau nws qhov tshwj xeeb tiv thaiv rau ntau qhov chaw corrosive, nrog rau cov kua qaub muaj zog, sulfuric acid, hydrochloric acid, thiab lwm yam tshuaj lom neeg. Nws ua tau zoo hauv kev txo qis, ua rau nws tsim nyog rau cov ntawv thov uas muaj kev tiv thaiv corrosion tseem ceeb.
2. Uniform Corrosion: CovHastelloy B2 UNS N10665Nws muaj kev tiv thaiv corrosion tsis zoo, uas txhais tau hais tias nws tiv taus corrosion sib npaug thoob plaws nws qhov chaw, txawm tias nyob rau hauv ib puag ncig hnyav.
3. High-Temperature Resistance: Hastelloy B2 tswj nws cov khoom siv kho tshuab thiab corrosion kuj ntawm qhov kub siab, ua rau nws haum rau cov ntawv thov kub.
4. Weldability: Hastelloy B2 yog yooj yim weldable siv ntau yam vuam txheej txheem, thiab nws khaws nws cov corrosion kuj nyob rau hauv lub welded cheeb tsam thaum welding txheej txheem kom raug.
5. Fabrication: Cov alloy UNS N10665 tuaj yeem tsim los siv cov txheej txheem txheej txheem, suav nrog kev ua haujlwm kub thiab txias, nrog rau kev ua haujlwm thiab kev tsim.
6. Daim ntaub ntawv: Hastelloy B2 (UNS N10665) feem ntau yog siv rau hauv cov ntawv thov xws li kev ua tshuaj lom neeg, kev tsim tshuaj agrochemical, kev kho khib nyiab, kev tsim tshuaj, thiab lwm yam. Nws yog qhov zoo tagnrho rau ib puag ncig nrog cov tshuaj lom neeg hnyav thiab txo cov xwm txheej.
Kev txwv:
Thaum Hastelloy B2 muaj kev tiv thaiv corrosion zoo heev, nws yuav tsis haum rau kev siv nyob rau hauv oxidizing ib puag ncig nrog cov qib siab oxidizing cov neeg ua haujlwm xws li nitric acid.
