
Monel 400 yog tooj liab nickel alloy, muaj kev tiv thaiv corrosion zoo. Hauv dej ntsev lossis dej hiav txwv muaj kev tiv thaiv zoo heev rau pitting corrosion, kev ntxhov siab corrosion. Tshwj xeeb tshaj yog hydrofluoric acid thiab tiv thaiv hydrochloric acid. Siv dav hauv tshuaj lom neeg, roj, kev lag luam marine.
Nws yog siv dav rau ntau yam, xws li lub valve thiab twj tso kua mis, cov khoom siv hluav taws xob, cov khoom siv ua tshuaj lom neeg, roj av thiab cov thoob dej tshiab, cov khoom siv ua roj av, cov kiv cua, cov khoom siv hauv dej hiav txwv thiab cov khoom siv txuas, cov cua sov boiler pub dej thiab lwm yam khoom sib pauv cua sov.
| Ni | Cu | Al | Ti | C | Mn | Fe | S | Si |
| 63.0-70.0 | 27-33 | 2.30-3.15 | .35-.85 | 0.25 siab tshaj | 1.5 siab tshaj | 2.0 siab tshaj plaws | 0.01 siab tshaj | 0.50 siab tshaj |
150 0000 2421