Tpye rwb thaiv tsev:
1) Polyester Reactance Cov Hlau, Chav Kawm 130
2) Hloov Polyester Reactance Cov Hlau, Chav Kawm 155
3) Polyesterimide Cov Hlau Ua Hlau, Chav Kawm 180
4) Polyester (iMide) coated nrog polyide-imide Reistance Hlau, chav 200
5) Polyimide Cov Hlau Ua Yeeb Yam Hlau, Chav Kawm 220
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 |