0Cr15Al5 FeCrAl Alloy Heat Resistance Waya maka oku oku ụlọ ọrụ
A na-ejikarị waya mgbochi eme ihe na resistor. Nguzogide anyị nwere obere nnabata na nha na uru nguzogide eletriki
1) Ihe dị:
Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr20Ni25, NiCr25FeAlY, Cr13Al4, Cr21Al4, Cr14Al4, Cr20Al4, Cr21Al6, Cr25Al6, Cr25Al1 .
2) Ụdị:
Waya, warara, rịbọn, mpempe akwụkwọ, eriri igwe
3) Banyere anyị:
Anyị nwekwara ike chepụta ma rụpụta dịka arịrịọ gị si dị. Shanghai Tankii Alloy Material Co., Ltd bụ ọkachamara na mmepụta nke Ni-Cr Alloy, Cu-Ni Alloy, Fechral, thermocouple waya, dị ọcha nickel na ndị ọzọ nkenke alloy ihe n'ụdị waya, warara, mkpanaka, mmanya na efere.
4) Alloy agwa:
Ferritic alloys na-enye ohere iru usoro okpomọkụ nke 2192 ruo 2282F,
Dabara na okpomọkụ na-eguzogide 2372F. Alloys ferritic nwere ihe dị ka otu ihe ndabere: 20 ruo 25% nke chromium, 4.5 ruo 6% nke aluminom, nguzozi bụ ígwè. Ụfọdụ n'ime ha nwere na mgbakwunye ụwa dị ụkọ, dị ka yttrium ma ọ bụ silicium. Alloys ndị ahụ nwere usoro ferritic, anyị na-ahụ, mgbe a rụchara ọrụ na okpomọkụ dị elu, uto dị mkpa nke ọka na ọdịda nke chromium carbides na ọkwa nkwonkwo ọka. Nke a na-ebute mmụba nke nguzogide, ọkachasị mgbe ọ bịara ọzọ na ọnọdụ okpomọkụ.
Nkọwapụta:
| Ụdị Alloy | Dayameta | Nguzogide | Ịkwụsị | Ogologo oge (%) | Na-ehulata | Oke. 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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