Constantan 6J40 | Tshiab Constantan | Tus manganin | Tus manganin | Tus manganin | ||
6J11 | 6J12 | 6J8 | 6J13 | |||
Cov Khoom Siv Lub Ntsiab Lus Tseem Ceeb% | Mn | 1 ~ 2 | 10.5 ~ 12.5 | 11 ~ 13 | 8 ~ 10 | 11 ~ 13 |
Ni | 39 ~ 41 | - | 2 ~ 3 | - | 2 ~ 5 | |
Cu | So | So | So | So | So | |
AL2.5 ~ 4.5 FE1.0 ~ 1.6 | SI1 ~ 2 | |||||
Qhov kub thiab txias rau cov khoom siv | 5 ~ 500 | 5 ~ 500 | 5 ~ 45 | 10 ~ 80 | 10 ~ 80 | |
Ceev | 8.88 | 8 | 8.44 | 8.7 | 8.4 | |
g / cm3 | ||||||
Resiveivity | 0.48 | 0.49 | 0.47 | 0.35 | 0.44 | |
μω.m, 20 | ± 0.03 | ± 0.03 | ± 0.03 | ± 0.05 | ± 0.04 | |
Tibilible | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | |
% Φ0.5 | ||||||
Kev tiv | -40 ~ 40 | -80 ~ + 80 | -3 ~ + 20 | -5 ~ + 10 | 0 ~ + 40 | |
Qho so | ||||||
Muaj lus hais | ||||||
, 10 -6 / | ||||||
Thermoelectromotive | 45 | 2 | 1 | 2 | 2 | |
Yuam kom tooj liab | ||||||
μv / (0 ~ 100) |
Tgye ntawm liab qab xaim
qhov tseem ceeb ntiag tug ntaus | Cuni1 | Cuni2 | Cuni6 | Cuni10 | Cuni19 | Cuni23 | Cuni30 | Cuni34 | Cuni44 | |
qhov tseem ceeb tshuaj muaj pes tsawg | Ni | 1 | 2 | 6 | 10 | 19 | 23 | 30 | 34 | 44 |
MN | / | / | / | / | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
CU | so | so | so | so | so | so | so | so | so | |
tus zuag ua hauj lwm qho so | / | 200 | 220 | 250 | 300 | 300 | 350 | 350 | 400 | |
ceev g / cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
resiveivity ntawm 20 ° C | 0.03 ± 10% | 0.05 ± 10% | 0.1 ± 10% | 0.15 ± 10% | 0.25 5% | 0.3 5% | 0.35 5% | 0.40 5% | 0.49 5% | |
qho so coefficient ntawm kev tiv | <100 | <120 | <60 | <50 | <br 25 | <16 | <10 | -0 | <-6 | |
lub tensile Lub Zog MPA | > 210 | > 220 | > 250 | > 290 | > 340 | > 350 | > 400 | > 400 | > 420 | |
elongation | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | |
melting Taw qhia ° C | 1085 | 1090 | 1095 | 1100 | 1135 | 1150 | 1170 | 1180 | 1280 | |
coefficient ntawm kev coj ua | 145 | 130 | 92 | 59 | 38 | 33 | 27 | 25 | 23 |