ALLOY B-3, UNS N10675
| Alloy B-3 alloy yog ib tus tswv cuab ntxiv ntawm cov nickel-molybdenum tsev neeg ntawm cov alloys nrog zoo heev tiv thaiv hydrochloric acid nyob rau hauv tag nrho cov concentrations thiab kub. Nws kuj tiv taus sulfuric, acetic, formic thiab phosphoric acids, thiab lwm yam nonoxidizing media. B-3 alloy muaj ib qho tshwj xeeb chemistry tsim los ua kom tiav ib theem ntawm thermal stability zoo heev rau nws cov predecessors, xws li Alloy B-2 alloy. B-3 alloy muaj kev tiv thaiv zoo heev rau pitting corrosion, kev nyuaj siab-corrosion tawg thiab rau riam-kab thiab tshav kub-tshem tawm tsam. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cov yeeb nkab, raj, ntawv, phaj, puag ncig bar, flanes, valve, thiab forging. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Alloy B-3 kuj muaj lub ntsej muag-centered-cubic qauv. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1. Khaws cov ductility zoo heev thaum lub sij hawm cuam tshuam rau nruab nrab kub; 2. Kev tiv thaiv zoo heev rau pitting thiab kev ntxhov siab-corrosion tawg 3. Kev tiv thaiv zoo heev rau riam-kab thiab tshav kub-tshem tawm tsam; 4. Kev tiv thaiv zoo rau acetic, formic thiab phosphoric acids thiab lwm yam tsis-oxidizing media 5. Resistance rau hydrochloric acid ntawm tag nrho cov concentrations thiab kub; 6. Thermal stability superior rau alloy B-2. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Alloy B-3 alloy yog tsim rau siv nyob rau hauv txhua daim ntawv thov yav tas los yuav tsum tau siv cov Alloy B-2 alloy. Zoo li B-2 alloy, B-3 tsis pom zoo siv thaum muaj ferric lossis cupric ntsev vim tias cov ntsev no yuav ua rau muaj kev xeb sai sai. Ferric lossis cupric ntsev tuaj yeem txhim kho thaum hydrochloric acid los ntawm kev sib cuag nrog hlau lossis tooj liab. |
Post lub sij hawm: Nov-11-2022