Mpempe Nguzogide Ni35cr20 maka Ihe Ndị Na-ekpo Ọkụ Eletriki
1. Nkọwa Ngwaahịa:
Ni35Cr20 bụ ihe eji eme ihe n'oge okpomọkụ ọrụ ruo 1850 °F (1030 °C). Ọ bụ ihe na-abụghị magnetik nke e ji nickel, chromium na ígwè mee nke nwere obere iguzogide karịa Chromel C, mana ọ ka mma iguzogide oxidation nke chromium nhọrọ.
Ngwaahịa: Waya Ihe Na-ekpo Ọkụ/Waya Nichrome/Waya Alloy NiCrFe
Ọkwa: N40(35-20 Ni-Cr), Ni35Cr20Fe
Ihe mejupụtara kemịkalụ: Nickel 35%, Chrome 20%, Fe Bal.
Nguzogide: 1.04 ohm mm2/m
Ọnọdụ: Na-egbuke egbuke, Na-afụ ụfụ, Na-adị nro
Onye nrụpụta:Huona (Shanghai) New Material Co., Ltd.
A na-ejikarị waya nichrome eme ihe na ihe na-ekpo ọkụ tube, igwe nkụ ntutu, ígwè eletriki, ígwè na-agbaze, ihe na-esi nri osikapa, oven, ọkụ ọkụ, ihe na-ekpo ọkụ, ihe na-eguzogide ọgwụ, wdg.
Ọ bụrụ na ị nwere ihe ọ bụla ịchọrọ, biko nweere onwe gị ịgwa anyị.
ONYE KACHASỊ MMA NA-EME PỤRỤ ICHE N'ỊRỊ N'ỊNTANETỊ
Akara nichrome ndị ọzọ emepụtara: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20 wdg.
Nha:
Dayameta: Ngwugwu waya 0.02mm-1.0mm na spool
Waya a gbanyere agbawa: eriri asaa, eriri iri na itoolu, eriri iri atọ na asaa, wdg.
Mpempe akwụkwọ, Foil, Mpempe akwụkwọ: Ọkpụrụkpụ 0.01-7mm Obosara 1-1000mm
Mkpanaka, Ogwe: 1mm-30mm
2. Ngwa
Ọkụ ụlọ ọrụ mmepụta ihe, agbaze ígwè, igwe nkụ ntutu, ihe nkwado seramiiki n'ime ihe ndị a na-ere ọkụ
Nickel-chromium, nickel-chromium alloy nwere oke iguzogide siri ike, iguzogide nchara, iguzogide elu na oxidation dị mma, n'okpuru oke okpomọkụ na ike ala ọma jijiji, njikwa ka mma, ikike ịrụ ọrụ ka mma, na ịgbado ọkụ ka mma.
Cr20Ni80: na resistor brek, oven ụlọ ọrụ mmepụta ihe, ígwè dị larịị, igwe na-agba ígwè, ihe na-ekpo ọkụ mmiri, ebu plastik, ihe na-agba ígwè ígwè, ihe ndị e ji tube kpuchie na ihe ndị e ji katrij mee.
Cr30Ni70: n'ime ọkụ ụlọ ọrụ mmepụta ihe. Ọ dị mma maka ibelata ikuku, ebe ọ bụ na ọ naghị emerụ "ire ere akwụkwọ ndụ akwụkwọ ndụ".
Cr15Ni60: na ihe mgbochi brek, oven ụlọ ọrụ mmepụta ihe, efere ọkụ, ihe e ji esi nri, oven toaster na ihe na-ekpo ọkụ nchekwa. Maka coils ndị a kwụnyere na ihe na-ekpo ọkụ ikuku na ihe na-akpọ nkụ uwe, ihe na-ekpo ọkụ fan, ihe na-akpọ nkụ aka.
Cr20Ni35: na resistor brek, oven ụlọ ọrụ mmepụta ihe. Na heaters n'abalị, rheostats na-eguzogide ike na fan heaters. Maka waya na-ekpo ọkụ na ihe na-ekpo ọkụ eriri na ihe ndị na-eme ka icing dị ọcha, blanket na pad eletriki, oche katrij, ihe na-ekpo ọkụ efere ntọala na ihe na-ekpo ọkụ ala.
Cr20Ni30: na efere ọkụ siri ike, ihe na-ekpo ọkụ eriri mepere emepe na sistemu HVAC, ihe na-ekpo ọkụ nchekwa abalị, ihe na-ekpo ọkụ convection, ihe na-eguzogide rheostats dị elu, na ihe na-ekpo ọkụ fan. Maka waya na ihe na-ekpo ọkụ na eriri na ihe ndị na-ewepụ icing, blanket na pad eletriki, oche katrij, ihe na-ekpo ọkụ efere ntọala, ihe na-ekpo ọkụ ala na ihe na-eguzogide resistor.
3. Ihe mejupụtara kemịkalụ na ihe ndị metụtara ya nke Alloy:
| 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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