Croeso i'n gwefannau!
Tankii Polyester Enamelled Resistance CuNi40 Alloy Tymheredd Uchel Enameled Wire
Math o inswleiddio:
1) Gwifren ymwrthedd polyester, dosbarth 130
2) Gwifren ymwrthedd polyester wedi'i haddasu, dosbarth 155
3) Gwifren ymwrthedd polyesterimide, dosbarth 180
4) Polyester (imide) wedi'i orchuddio â gwifren ymwrthedd polyamid-imide, dosbarth 200
5) Gwifren ymwrthedd polyimide, dosbarth 220
| Cystenyn 6J40 | Cystennin Newydd | Manganin | Manganin | Manganin | ||
| 6J11 | 6J12 | 6J8 | 6J13 | |||
| Prif Elfennau Cemegol % | Mn | 1~2 | 10.5 ~ 12.5 | 11 ~ 13 | 8~10 | 11 ~ 13 |
| Ni | 39~41 | - | 2~3 | - | 2 ~ 5 | |
| Cu | GWEDDILL | GWEDDILL | GWEDDILL | GWEDDILL | GWEDDILL | |
| Al2.5~4.5 Fe1.0~1.6 | Si1~2 | |||||
| Ystod Tymheredd ar gyfer Cydrannau | 5 ~ 500 | 5 ~ 500 | 5~45 | 10 ~ 80 | 10 ~ 80 | |
| Dwysedd | 8.88 | 8 | 8.44 | 8.7 | 8.4 | |
| g/cm3 | ||||||
| Gwrthedd | 0.48 | 0.49 | 0.47 | 0.35 | 0.44 | |
| μΩ.m,20 | ±0.03 | ±0.03 | ±0.03 | ±0.05 | ±0.04 | |
| Ehangder | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | |
| %Φ0.5 | ||||||
| Gwrthsafiad | -40~+40 | -80~+80 | -3~+20 | -5~+10 | 0~+40 | |
| Tymheredd | ||||||
| Quotiety | ||||||
| α, 10 -6 / | ||||||
| Thermoelectromotive | 45 | 2 | 1 | 2 | 2 | |
| grym i Gopr | ||||||
| μv/(0~100) | ||||||
Tpye o Bare Wire
| prif eiddo math | Cuni1 | CuNI2 | CuNI6 | CuNI10 | CuNi19 | CuNi23 | CuNi30 | CuNi34 | CuNI44 | |
| prif cemegol cyfansoddiad | Ni | 1 | 2 | 6 | 10 | 19 | 23 | 30 | 34 | 44 |
| MN | / | / | / | / | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
| CU | gorffwys | gorffwys | gorffwys | gorffwys | gorffwys | gorffwys | gorffwys | gorffwys | gorffwys | |
| max gweithio tymheredd | / | 200 | 220 | 250 | 300 | 300 | 350 | 350 | 400 | |
| dwysedd g/cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
| gwrthedd ar 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% | |
| tymheredd cyfernod o ymwrthedd | <100 | <120 | <60 | <50 | <25 | <16 | <10 | -0 | <-6 | |
| tynnol cryfder mpa | >210 | >220 | >250 | >290 | >340 | >350 | >400 | >400 | >420 | |
| hiraeth | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | |
| toddi pwynt °c | 1085. llarieidd-dra eg | 1090 | 1095 | 1100 | 1135. llarieidd-dra eg | 1150 | 1170. llarieidd-dra eg | 1180. llarieidd-dra eg | 1280. llarieidd-dra eg | |
| cyfernod o dargludedd | 145 | 130 | 92 | 59 | 38 | 33 | 27 | 25 | 23 |
Ysgrifennwch eich neges yma a'i hanfon atom
