Fil kwiv klas tèmik C / 200*C ANSI TYPE MW35C oubyen IEC 317-13. Fil bobinaj emaye doub kouch Polyester-imid ak poliamid-imid.
fil kwiv klas tèmik C/ 200*C ANSI TIP MW35C oubyen IEC 317-13. Polyester-imid akpoliamid-imiddoub kouvwi fil likidasyon emaye
Deskripsyon pwodwi
Fil rezistans emaye sa yo te lajman itilize pou rezistans estanda, otomobil
pati, rezistans bobin, elatriye lè l sèvi avèk laizolasyonpwosesis ki pi byen adapte pou aplikasyon sa yo, pou pran tout avantaj karakteristik diferan kouch emaye a.
Anplis, nou ka fè izolasyon kouch emaye sou fil metal presye tankou fil ajan ak fil platinum sou kòmand. Tanpri itilize sèvis pwodiksyon sou kòmand sa a.
Kalite fil nikwòm
NiCr80/20, NiCr70/30, NiCr60/15, NiCr90/10, NiCr35/20, NiCr30/20
Kalite izolasyon
| Non ki gen emaye izolasyon | Nivo tèmik ºC (tan travay 2000 èdtan) | Non Kòd | Kòd GB | ANSI. TIP |
| Fil emaye an poliyiretàn | 130 | UEW | QA | MW75C |
| Fil emaye Polyester | 155 | BANK | QZ | MW5C |
| Fil emaye Polyester-imid | 180 | EIW | QZY | MW30C |
| Polyester-imid akpoliamid-imidfil emaye doub kouvri | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Fil emaye poliamid-imid | 220 | AIW | QXY | MW81C |
Kalite fil alyaj toutouni
Alyaj nou ka fè emaye yo se fil alyaj kwiv-nikèl, fil Constantan, fil Manganin. Fil Kama, fil alyaj NiCr, fil alyaj FeCrAl elatriye fil alyaj.
| prensipal pwopriyete tape | Cuni1 | CuNI2 | CuNI6 | CuNi8 | CuNI10 | CuNi14 | CuNi19 | CuNi23 | CuNi30 | CuNi34 | CuNI44 | ||
| prensipal pwodui chimik konpozisyon | Ni | 1 | 2 | 6 | 8 | 10 | 14.2 | 19 | 23 | 30 | 34 | 44 | |
| MN | / | / | / | / | / | 0.3 | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | ||
| CU | repo | repo | repo | repo | repo | repo | repo | repo | repo | repo | repo | ||
| maksimòm ap travay tanperati | / | 200 | 220 | 250 | 250 | 300 | 300 | 300 | 350 | 350 | 400 | ||
| dansite g/cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | ||
| rezistivite a 20 °C | 0.03 ± 10% | 0.05± 10% | 0.10± 10% | 0.12± 10% | 0.15± 10% | 0.20± 5% | 0.25± 5% | 0.30± 5% | 0.35± 5% | 0.40± 5% | 0.49± 5% | ||
| tanperati koyefisyan nan rezistans | mwens pase 100 | <120 | mwens pase 60 an | <57 | mwens pase 50 | <38 | <25 | <16 | <10 | -0 | <-6 | ||
| tansyon fòs mpa | >210 | >220 | >250 | >270 | >290 | >310 | >340 | >350 | >400 | >400 | >420 | ||
| elongasyon | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | ||
| k ap fonn pwen °C | 1085 | 1090 | 1095 | 1097 | 1100 | 1115 | 1135 | 1150 | 1170 | 1180 | 1280 | ||
| koyefisyan nan konduktivite | 145 | 130 | 92 | 75 | 59 | 48 | 38 | 33 | 27 | 25 | 23 |
fil chofaj alyaj nicr8020
1.Apwopo fil nikwòm
Alyaj nikwòm gen ladan nikèl pi, alyaj NiCr, alyaj Fe-Cr-Al ak alyaj nikèl kwiv.
Alyaj nikèl-kwòm: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nikèl pi Ni200 ak Ni201
2. Avantaj prensipal ak aplikasyon
1. Nikèl-Kwòm, alyaj nikèl-Kwòm ak rezistans segondè ak ki estab, rezistans korozyon, bon rezistans oksidasyon sifas, pi bon anba tanperati ki wo ak fòs sismik, bon duktilité, bon travayabilite ak soudabilite.
2. Pwodwi nou yo lajman aplike nan endistri chimik, mekanis metaliji, endistri vè, endistri seramik, zòn aparèy kay ak sou sa.
3. Konpozisyon chimik la:
| Mak | Konpozisyon chimik | Si | Cr | Ni | Al | Fe | |||
| C | P | S | Mn | ||||||
| Pa plis pase | |||||||||
| Cr20Ni80 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 20.0-23.0 | rete | ≤0.50 | ≤1.0 |
| Cr15Ni60 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | rete |
| Cr20Ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | rete |
| Cr20Ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | rete |
Lè pwodwi a nan estati "M", yo ta dwe swiv estanda GB/T1234-1995 la.
Rezistans:
| Mak | Cr20Ni80 | Cr20Ni60 | Cr20Ni35 | Cr20Ni30 | ||
| Dyamèt mm | <0.50 | 0.50-3.0 | <0.50 | ≥0.50 | <0.50 | ≥0.50 |
| rezistivite (20°C)uΩ·m | 1.09±0.05 | 1.13±0.05 | 1.12±0.05 | 1.15±0.05 | 1.04±0.05 | 1.06±0.05 |
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