
Ngwakọta NIMONIC 75HAlloy Nickel Okpomọkụ dị elu
Ngwakọta NIMONIC 75Ogwe ígwè Alloy 75 (UNS N06075, Nimonic 75) bụ alloy nickel-chromium nke 80/20 nwere mgbakwunye titanium na carbon a na-achịkwa. Nimonic 75 nwere ezigbo ihe eji arụ ọrụ na iguzogide oxidation na okpomọkụ dị elu. A na-ejikarị Alloy 75 eme ihe maka imepụta ígwè mpempe akwụkwọ nke chọrọ oxidation na iguzogide scaling yana ike dị ala na okpomọkụ dị elu. A na-ejikwa Alloy 75 (Nimonic 75) na injin turbine gas, maka ihe mejupụtara ọkụ ụlọ ọrụ mmepụta ihe, maka akụrụngwa na ihe ndozi okpomọkụ, yana na injinịa nuklia.
A na-enye ihe mejupụtara kemịkalụ nke alloy NIMONIC 75 na tebụl na-esote.
| Ihe | Ọdịnaya (%) |
|---|---|
| Nickel, Ni | Bọọl |
| Chromium, Cr | 19-21 |
| Ígwè, Fe | ≤5 |
| Cobalt, Kọntin | ≤5 |
| Titanium, Ti | 0.2-0.5 |
| Aluminom, Al | ≤0.4 |
| Manganese, Mn | ≤1 |
| Ndị ọzọ | Ihe fọdụrụ |
Tebụl na-esote na-akọwa ihe ndị dị na NIMONIC alloy 75.
| Njirimara | Metric | Eze ukwu |
|---|---|---|
| Njupụta | 8.37 gm/cm3 | 0.302 lb/n'ime 3 |
A na-akọwapụta ihe ndị mejupụtara ígwè nke alloy NIMONIC 75 n'okpuru.
| Njirimara | ||||
|---|---|---|---|---|
| Ọnọdụ | Ike nrụgide dị ihe dịka | Okpomọkụ ọrụ dịka ihe dị ka ibu** na gburugburu ebe obibi | ||
| N/mm² | ksi | °C | °F | |
| A gbajiri agbaji | 700 – 800 | 102 – 116 | -200 ruo +1000 | -330 ruo +1830 |
| Okpomọkụ Oge opupu ihe ubi | 1200 – 1500 | 174 – 218 | -200 ruo +1000 | -330 ruo +1830 |
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