Igwe mmiri mmiri
pnkọwa ụkpụrụ
Ụlọ ọrụ anyị na-emepụta ígwè-chromium-aluminom na nickel-chromium eletriki eletrik na-ekpo ọkụ alloy wires, nke na-eji ike waya ọkụ ọkụ na-achịkwa kọmputa ma na-emerụ ahụ n'ime ọdịdị site na igwe na-agba ọsọ ngwa ngwa.Njirimara nke ngwaahịa a: elu okpomọkụ na-eguzogide, kpo oku ngwa ngwa, ogologo ndụ ọrụ, ike na-eguzogide, obere ike deviation, otu pitch mgbe agbatị, na-egbuke egbuke na dị ọcha elu;ọtụtụ ebe a na-eji na obere ọkụ eletrik, muffle oven, kpo oku na ntụ oyi akụrụngwa, dị iche iche oven, Electric kpo oku tubes na ezinụlọ ngwa, wdg Dị iche iche na-abụghị ọkọlọtọ ulo oru na obodo ọkụ Ogwe nwere ike chepụta na-emepụta dị ka onye ọrụ mkpa.
| Ike W | Voltage V | Dayameta mm | OD mm | Logologo (Ntụaka) mm | Wasatọ g |
| 300 | 220 | 0.25 | 3.7 | 122 | 1.9 |
| 500 | 220 | 0.35 | 3.9 | 196 | 4.3 |
| 600 | 220 | 0.40 | 4.2 | 228 | 6.1 |
| 800 | 220 | 0,50 | 4.7 | 302 | 11.1 |
| 1000 | 220 | 0.60 | 4.9 | 407 | 18.5 |
| 1200 | 220 | 0.70 | 5.6 | 474 | 28.5 |
| 1500 | 220 | 0.80 | 5.8 | 554 | 39.0 |
| 2000 | 220 | 0.95 | 6.1 | 676 | 57.9 |
| 2500 | 220 | 1.10 | 6.9 | 745 | 83.3 |
| 3000 | 220 | 1.20 | 7.1 | 792 | 98.3 |
Okpomọkụ na ihe mejupụtara kemịkalụ nke waya kpo oku
| Ọkwa | Oke.Gaa n'ihu Iwe iwe na-arụ ọrụ. | kr% | Ni% | Al% | Fe% | Re% | Nb% | mo% |
| Cr20Ni80 | 1200 ℃ | 20-23 | Bal. |
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| Cr30Ni70 | 1250 ℃ | 28-31 | Bal. |
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| Cr15Ni60 | 1150 ℃ | 15-18 | 55–61 |
| Bal. |
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| Cr20Ni35 | 1100 ℃ | 18-21 | 34-37 |
| Bal. |
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| TANKII APM | 1425 ℃ | 20.5-23.5 |
| 5.8 | Bal. | / |
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| 0Cr27Al7Mo2 | 1400 ℃ | 26.5-27.8 |
| 6 ~ 7 | Bal. |
|
| 2 |
| 0Cr21Al6Nb | 1350 ℃ | 21-23 |
| 5 ~ 7 | Bal. |
| 0.5 |
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| 0Cr25Al5 | 1250 ℃ | 23-26 |
| 4.5-6.5 | Bal. |
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| 0Cr23Al5Y | 1300 ℃ | 22.5-24.5 |
| 4.2-5.0 | Bal. |
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| 0Cr19Al3 | 1100 ℃ | 18-21 |
| 3-4.2 | Bal. |
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Njirimara teknụzụ kachasị nke FeCrAl alloy waya:
① The ojiji okpomọkụ dị elu, ojiji okpomọkụ nke ígwè-chromium aluminum alloy waya na ikuku nwere ike iru 1300 ℃;
② Ogologo oge ndụ;
③ Ibu elu nke ekwe ka o buru ibu;
⑤ Nnukwu ike ndọda dị obere karịa nickel-chromium alloy;④ Nguzogide oxidation dị mma, na ihe nkiri AI2O3 kpụrụ mgbe oxidation nwere ezigbo nguzogide kemịkalụ na nnukwu mgbochi;
⑥ High resistivity;
⑦ Ezigbo nguzogide sọlfọ;
⑧ Ọnụ ahịa dị ala karịa nke nickel-chromium alloy;
⑨ Mwepu bụ na ka okpomọkụ na-abawanye, ọ na-egosipụta plasticity, na ike na okpomọkụ dị elu dị ala.
Njirimara nke nickel-chromium stovu eletriki waya bụ:
① Ike dị elu na elu okpomọkụ;
②Dọ jụụ mgbe ejiri ogologo oge mee ihe, ihe ahụ agaghị emebi;
③The nzigharị nke n'ụzọ zuru ezu oxidized Ni-ming alloy dị elu karịa nke Fe-Cr-Al alloy;
④ Enweghị magnetism;
⑤ Ewezuga ikuku sọlfọ, ọ nwere nguzogide corrosion ka mma
