K ap travay prensip nan alyaj nikèl

Se prensip la k ap travay nan alyaj nikèl sitou reflete nan ekselan pwopriyete fizik ak chimik yo, ki fè alyaj nikèl fè byen nan senaryo aplikasyon divès .

Karakteristik debaz nan alyaj nikèl
Nickel alloys are alloys composed of nickel as the matrix and other elements (such as chromium, iron, copper, etc.). Nickel has good mechanical, physical and chemical properties. Adding suitable elements can significantly improve its oxidation resistance, corrosion resistance, high temperature strength and certain physical pwopriyete .

Pèfòmans nan alyaj nikèl nan diferan anviwònman
Extreme corrosion environment: Nickel alloys perform well in strong acid media (such as hydrochloric acid and sulfuric acid). For example, Hastelloy B-3 has the ability to resist reducing acids, while Alloy 20 is resistant to sulfuric acid and phosphoric acid. In seawater or salt spray environments, Monel 400 ak Copper-nikèl alyaj C70600 montre ekselan rezistans nan dlo sale korozyon .
‌ High tanperati ak senaryo presyon ki wo: alyaj nikèl fè byen nan tanperati ki wo ak anviwònman presyon ki wo epi yo souvan yo itilize nan jaden avyon ak enèji . Pou egzanp, inconel 718 yo itilize pou kokiy fize, 80A nimonic yo itilize pou lam turbine; Incoloy 800h se itilize pou echanjeur chalè nikleyè, ak UNS N09925 gen rezistans ranpe ak se apwopriye pou echanjeur chalè .
‌ Demann fonksyonèl: alyaj nikèl yo lajman itilize nan alyaj memwa ak enstriman presizyon . seri tini yo te itilize pou stents kè ak ortotik dantè, pandan y ap mou alyaj mayetik yo te itilize pou detèktè ak konpozan elektwonik .}