FeCrAl 0Cr25Al5 kpo oku ọkụ eletrik waya igwe kpo oku
Isi ihe onwunwe nke waya na-eguzogide kpo oku
| Ụdị Alloy | Dayameta (mm) | Nguzogide (μΩm)(20°C) | Ịkwụsị Ike (N/mm²) | Mgbatị(%) | Na-ehulata Oge | Max.Na-aga n'ihu Ọrụ Okpomọkụ(°C) | Ndụ arụ ọrụ (awa) |
| 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 |
| AHA | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Isi ọgwụ | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| MGBE | Re | ohere | ohere | ohere | ohere | ohere | ohere | ohere |
| Fe | Zuo ike | Zuo ike | Zuo ike | Zuo ike | Zuo ike | Zuo ike | Zuo ike | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Oke okpomọkụ (oC) | 650 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| RESISTANCE20oC (μΩ·m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| OKWU (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Mgbanwe ọkụ | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| RATE(KJ/m·h·oC) | ||||||||
| ọnụego mgbasawanye (α×10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| ebe mgbaze (oC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| ike tensile (N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| elongation(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| mgbanwe mpaghara(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| ugboro agbagọ (F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
| isi ike (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| nhazi micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| ihe ndọta | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | |
| Dayameta (mm) | Ndigide (mm) | Dayameta (mm) | Ndigide (mm) |
| 0.03-0.05 | ±0.005 | > 0.50-1.00 | ±0.02 |
| > 0.05-0.10 | ±0.006 | > 1.00-3.00 | ±0.03 |
| > 0.10-0.20 | ±0.008 | > 3.00-6.00 | ±0.04 |
| > 0.20-0.30 | ±0.010 | > 6.00-8.00 | ±0.05 |
| > 0.30-0.50 | ±0.015 | > 8.00-12.0 | ±0.4 |
| Ọkpụrụkpụ (mm) | Ndigide (mm) | Obosara (mm) | Ndigide (mm) |
| 0.05-0.10 | ±0.010 | 5.00-10.0 | ±0.2 |
| > 0.10-0.20 | ±0.015 | > 10.0-20.0 | ±0.2 |
| > 0.20-0.50 | ±0.020 | > 20.0-30.0 | ±0.2 |
| > 0.50-1.00 | ±0.030 | > 30.0-50.0 | ±0.3 |
| > 1.00-1.80 | ±0.040 | > 50.0-90.0 | ±0.3 |
| > 1.80-2.50 | ±0.050 | > 90.0-120.0 | ±0.5 |
| > 2.50-3.50 | ±0.060 | > 120.0-250.0 | ±0.6 |
I Anyị bụ ndị na-emepụta waya na-eguzogide okpomọkụ gụnyere
Waya FeCrAL, waya NiCr, waya CuNi:
II Isi Uru na Ngwa
A. Oke nke anụ ahụ:
1) Waya dayameta: 0.025 ~ 15mm
2) nickel dị ọcha nwere ikike iguzogide oke okpomọkụ na-enweghị mmebi. Kachasị arụ ọrụ
Okpomọkụ dị ihe dịka 600 Celsius
3) Waya nickel dị na otu eriri ma ọ bụ ihe nrụpụta ọtụtụ eriri. A na-ebute ya site na ngwaahịa ma ọ bụ ihe efu, ma ọ bụ mkpuchi
B. Àgwà:
1) Ezigbo ogologo
2) Uniform na ọmarịcha ọnọdụ elu na-enweghị ntụpọ
3) Ikike imepụta eriri igwe dị mma
C. Ngwa isi na ebumnuche izugbe:
1) A pụkwara iji waya a na-ejikarị eme ihe n'ozuzu maka transistor caps, anodes maka tubes electronic,
na-eduga nke ngwa eletrọnịkị / ụzọ-na-wawi maka oriọna na maka ntupu waya. A na-ejikwa ụdị mpempe akwụkwọ dị iche iche
Ngwa gụnyere batrị Ni-Cd
2) A na-ejikwa eriri eriri, Lead-in-Wire maka oriọna, ihe na-akwado tube eletrọnịkị, eriri eriri eletrik na-ejikọta ụzọ.
ebe okpomọkụ karịrị nke ọla kọpa kwesịrị ekwesị, ịkwa akwa waya
3) Ngwa ndị a na-ahụkarị gụnyere: nkwụsị maka ihe ndị na-ekpo ọkụ dị ka na oven, plastic extruders, ovens.
Filament na-akwado ma na-eduzi waya na ụlọ ọrụ ọkụ
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