Fecral 0Cr25Al5 Cua Kub Electric Hlau Qhov Cub Xob Hlau kauj
Cov cuab yeej tseem ceeb ntawm cov cua kub tiv thaiv hlau
| Alloy Hom | Qhov dav (hli) | Resiveivity (μωM) (20 ° C) | Lub tensile Lub zog (N / mmol) | Elongation (%) | Dabtsi yog khoov Lub sij hawm | Max.Continuous Kev pab Kub (° C) | Lub neej ua haujlwm (sijhawm) |
| 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 | |
| Crjni70 | <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 | |
| 1C3L4 | 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 | |
| 1Cl20al3 | 1.23 ± 0.06 | 634-784 | > 12 | > 5 | 1100 | > 8000 | |
| 0cr21al6nbb | 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 |
| Lub npe | 1C3L4 | 0CR25AL5 | 0CR21AL6 | 0cr23al5 | 0cr214al4 | 0cr21al6nbb | 0cr27al7mo2 | |
| Cov tshuaj tseem ceeb | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.2 | 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 | |
| Muaj pes tsawg | Re | nyob zoo | nyob zoo | nyob zoo | nyob zoo | nyob zoo | nyob zoo | nyob zoo |
| Fe | So | So | So | So | So | So | So | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Max kub (OC) | 650 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Kuj :2013 Tebchaws (· El) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Ntom ntom (G / cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Kev Hloov Tshav Kub | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| Tus Nqi (KJ / Tsev Kawm Ntawv / Tsev Kawm Ntawv) | ||||||||
| tus nqi nthuav (α × 10-6 / oc) | 15.4 | 16 | 14.7 | 15 | 13,5 | 16 | 16 | |
| Melting taw tes (OC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Lub zog tensile (N / hli2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| elongation (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
| Kev sib txawv ntawm thaj chaw (%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Dabtsi yog khoov ua zaus (F / R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
| Hardness (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Micraphic Cov Qauv | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Sib Nqus Cov Khoom | Hlau | Hlau | Hlau | Hlau | Hlau | Hlau | Hlau | |
| Inch (hli) | Kam rau (hli) | Inch (hli) | Kam rau (hli) |
| 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 |
| Tuab (mm) | Kam rau (hli) | Dav (hli) | Kam rau (hli) |
| 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 |
Kuv yog peb yog cov chaw tsim khoom ntawm cov hlau tawm tsam hlau muaj xws li
Fecral hlau, nicr hlau, cuni xaim:
II Qhov Kom Zoo thiab Kev Thov
A. Lub cev parameter:
1) Hlau Inch: 0.025 ~ 15 hli
2) Tus Npib ntshiab muaj peev xwm muaj peev xwm tiv taus ntau qhov kub siab yam tsis muaj kev cuam tshuam. Siab tshaj kev khiav hauj lwm
Qhov kub yog kwv yees li 600 ° C
3) Npib Npib yog muaj nyob hauv ib qho strand lossis ntau-strand kev tsim kho. Nws yog muab los ntawm Tshuag yog liab qab, lossis insulated
B. Cov yam ntxwv:
1) qhov zoo heev
2) khaub ncaws hnav thiab cov chaw zoo nkauj uas tsis muaj pob
3) Kev ua tau zoo heev me me
C. Cov ntawv thov tseem ceeb thiab dav dav:
1) Cov hlau no tseem tuaj yeem siv dav hauv feem ntau teev rau cov tshuab hluav taws xob, anodes rau cov leeg hauv hluav taws xob,
Ua rau cov hluav taws xob sib xyaw / txhuas-hauv-hlau rau cov teeb thiab xas-mesh. Kuj siv hauv daim ntawv strip rau ntau yam
Cov ntawv thov suav nrog NI-CD roj teeb
2) Kuj tseem siv rau cables, txhuas-hauv-hlau rau teeb, hluav taws xob cov raj txhawb nqa, hlau cov hluav taws xob txuas khoom ua
Qhov twg kub yog nyob rau hauv ntau dhau ntawm cov neeg tooj liab yog haum, hlau weaving
3) Cov ntawv thov raug xws li suav nrog: Kev txiav tawm rau cov khoom cua kub uas raws li hauv ncu, cov khoom siv plastics, cov cub tawg.
Filament filam tau txhawb nqa thiab cov xov hlau txhuas hauv kev lag luam teeb pom kev zoo
Cov khoom lag luam
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