0Cr15Al5 FeCrAl Waya Nguzogide Okpomọkụ Alloy maka Ọkụ Okpomọkụ Ụlọ Ọrụ
A na-ejikarị waya mgbochi eme ihe na resistor. Mgbochi anyị nwere obere ndidi na nha na uru mgbochi eletriki.
1) Ihe dịnụ:
Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr20Ni25, NiCr25FeAlY, Cr13Al4, Cr21Al4, Cr14Al4, Cr20Al4, Cr21Al6, Cr23Al5, Cr25Al5, Cr21Al6Nb, Cr25Al5SE.
2) Ụdị:
Waya, eriri, rịbọn, mpempe akwụkwọ, eriri igwe
3) Gbasara anyị:
Anyị nwekwara ike imepụta ma rụpụta dịka arịrịọ gị si dị. Shanghai Tankii Alloy Material Co., Ltd. bụ ọkachamara n'ịmepụta Ni-Cr Alloy, Cu-Ni Alloy, Fechral, waya thermocouple, nickel dị ọcha na ihe ndị ọzọ a na-eji edozi ihe n'ụdị waya, eriri, mkpanaka, ogwe na efere.
4) Àgwà alloy:
Ihe ndị e ji ígwè ferritic mee na-enye ohere iru okpomọkụ usoro nke 2192 ruo 2282F,
Dịka okpomọkụ iguzogide nke 2372F si dị. Ihe niile dị na ferritic alloys nwere ihe dịka otu ihe mejupụtara ntọala: 20 ruo 25% nke chromium, 4.5 ruo 6% nke aluminom, nguzozi bụ ígwè. Ụfọdụ n'ime ha nwere ala dị ụkọ, dị ka yttrium ma ọ bụ silicium. Anyị na-ahụ, mgbe ejiri ya rụọ ọrụ na okpomọkụ dị elu, ihe ndị ahụ nwere usoro ferritic, uto dị mkpa nke ọka na mmiri ozuzo nke chromium carbide na ọkwa njikọ ọka. Nke a na-akpali mmụba nke iguzogide, karịsịa mgbe ọ laghachiri ọzọ na okpomọkụ gburugburu.
Nkọwapụta:
| Ụdị Alloy | Dayameta | Nguzogide | Ndọkpụ | Ogologo (%) | Ịgbagọ | Max. Na-aga n'ihu | Na-arụ ọrụ Ndụ |
| (mm) | (μΩm)(20°C) | Ike | Oge | Ọrụ | (awa) | ||
| (N/mm²) | Okpomọkụ (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20±0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15±0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04±0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06±0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
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