
Monel 400 waa daawaha nikkel copper, wuxuu leeyahay iska caabin daxalka wanaagsan. Biyaha cusbada leh ama biyaha badda waxay leeyihiin iska caabin aad u wanaagsan oo ay u leeyihiin inay daxaleeyaan, awoodda daxalka culayska. Gaar ahaan iska caabinta acid hydrofluoric iyo iska caabinta hydrochloric acid. Si ballaaran loo isticmaalo kiimikada, saliidda, warshadaha badda.
Waxaa si ballaaran loo isticmaalaa dhinacyo badan, sida qaybaha valve iyo bamka, qaybaha elektiroonigga ah, qalabka wax lagu sameeyo ee kiimikada, shidaalka iyo taangiyada biyaha saafiga ah, qalabka wax lagu sameeyo ee batroolka, shafka, qalabka badda iyo xirmooyinka, kululeeyaha biyo kululeeyaha iyo kulaylka kale.
| Ni | Cu | Al | Ti | C | Mn | Fe | S | Si |
| 63.0-70.0 | 27-33 | 2.30-3.15 | .35-.85 | 0.25 max | 1.5 max | 2.0 max | 0.01 max | 0.50 max |
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