Cov Tshuag Nqe 1mm * 10mm 0Cr25Al5 Pob Ntseg Ribbon Round Burr ci ntsa iab sab sawb
1. Pib
Cov cuab yeej siv ua alloys siv nyob rau hauv ntau cov kev siv kub-kub.
Constantan [CU55NI45] muaj qhov kub kub uas muaj qhov kub thiab txias ntawm resistivity thiab raws li lub tooj liab alloy, yog yooj yim soldered. Lwm qhov chaw tsis muaj hluav taws xob alloys suav nrog manicanin [cu86mn macheys12ni2], cupron [cu53ni44mn3] thiab evanohm.
Lub zog siv npib npib tsib xee-chrome alloys [ni72cr20c4Acn1si1], [Galvani lub zog (Galvani lub zog, thiab tseem ruaj khov nrog kev kho cua sov.
2.Specification:
Teem nqi | Lub ntsiab tshuaj muaj pes tsawg leeg | Hightest kub ℃ | Rricistivity μω.m | Melting point ℃ | Tensile lub zog n / mm² | Elogation % | Lub Neej Ua Haujlwm h / ℃ | Hlau Cov Khoom Siv | |||
Cr | Al | Ni | Fe | ||||||||
OCR21al4 | 17-21 | 3-4 | - | - | 1100 | 1.23 ± 0.06 | 1500 | 750 | ≥12 | ≥80 / 1250 | hlau |
OCR25AL5 | 23-26 | 4.5-6.5 | - | - | 1250 | 1.42 ± 0.07 | 1500 | 750 | ≥12 | ≥80 / 1300 | hlau |
OCR21al6Nb | 21-23 | 5-7 | - | - | 1350 | 1.43 ± 0.07 | 1510 | 750 | ≥12 | ≥50 / 1350 | hlau |
OCR27al7MO2 | 22-24 | 5-7 | - | - | 1400 | 1.53 ± 0.07 | 1520 | 750 | ≥10 | ≥50 / 1350 | hlau |
Ksc | 26.8-27.8 | 6-7 | - | - | 1350 | 1.44 ± 0.05 | 1510 | 750 | ≥16 | ≥60 / 1350 | hlau |
Cr20NI80 | 20-23 | - | So | I≤1.0 | 1200 | 1.09 ± 0.05 | 1400 | 750 | ≥20 | ≥80 / 1200 | Tsis muaj hlau nplaum |
Crjni70 | 30 | - | So | I≤1.0 | 1250 | 1.18 ± 0.05 | 1380 | 750 | ≥20 | ≥50 / 1250 | Tsis muaj hlau nplaum |
Cr15ni60 | 15-18 | - | 55 | So | 1150 | 1.12 ± 0.05 | 1390 | 750 | ≥20 | ≥80 / 1150 | Tsis muaj hlau nplaum |
Cr20ni35 | 18-21 | - | 35 | So | 1100 | 1.04 ± 0.05 | 1390 | 750 | ≥20 | ≥80 / 1100 | Tsis muaj zog sib nqus |
Cr20NI30 | 20 | - | 32 | So | 1100 | 1.04 ± 0.05 | 1390 | 750 | ≥20 | ≥80 / 1100 | Tsis muaj zog sib nqus |
3.
Khoom | Resiveivity (Ohm-cmil / ft) | Resiveivity (10-6Ohm-cm) |
---|---|---|
Tooj dawb | 15.94 | 2.650 |
Tooj daj | 42.1 | 7.0 |
Carbon (amorphous) | 23 | 3.95 |
Constantan | 272.97 | 45.38 |
Tooj liab | 10.09 | 1.678 |
Liv | 57.81 | 9.61 |
Tus manganin | 290 | 48.21 |
Molybdenum | 32.12 | 5.34 |
Nichrome | 675 | 112.2.2 |
Nichrome v | 650 | 108.1 |
Tus menyuam yaus | 41.69 | 6.93 |
Platinum | 63.16 | 10.5 |
Stainless Hlau (304) | 54 | 90 |
Hlau (0.5% carbon) | 100 | 16.62 |
Tooj dawb | 35.49 | 5.90 |