Nicr6015/ Chromel C/ Nikrothal 60 Fidsan Nicr Daawaha
Magaca caadiga ah:
Ni60Cr15, sidoo kale loo yaqaan Chromel C, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II, Electroloy, Nichrome, Alloy C, MWS-675, Stablohm 675, NiCrC.
Ni60Cr15 waa daawaha nikkel-chromium (NiCr alloy) oo lagu garto iska caabin sare, iska caabin oksaydh wanaagsan, xasillooni qaab wanaagsan iyo dabacsanaan wanaagsan iyo alxan aad u fiican. Waxay ku habboon tahay in loo isticmaalo heerkul ilaa 1150°C.
Codsiyada caadiga ah ee Ni60Cr15 waxaa loo isticmaalaa walxaha tuubooyinka birta ah ee dahaarka leh, tusaale ahaan, saxannada kulul,
dubay, foornooyinka dubista rootiga iyo kuleyliyeyaasha kaydinta. Biraha waxaa sidoo kale loo isticmaalaa gariiradaha laalaada ee ku jira kuleyliyeyaasha hawada ee qalajiyaha dharka, kuleyliyeyaasha taageeraha, qalajiyeyaasha gacanta iwm.
Waxyaabaha Kiimikada (%)
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Kale |
| Ugu badnaan 0.08 | Ugu badnaan 0.02 | Ugu badnaan 0.015 | Ugu badnaan 0.6 | 0.75-1.6 | 15-18 | 55-61 | Ugu badnaan 0.5 | Bal. | - |
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Sifooyinka Farsamada
| Heerkulka Adeegga Joogtada ah ee Ugu Badan | 1150°C |
| Iska caabin 20°C | 1.12 ohm mm2/m |
| Cufnaanta | 8.2 g/cm3 |
| Qaboojinta Kulaylka | 45.2 KJ/mh°C |
| Isugeynta Ballaarinta Kulaylka | 17*10-6(20°C~1000°C) |
| Barta Dhalmada | 1390°C |
| Kordhinta | MIN 20% |
| Hantida Birlabta ah | aan birlab ahayn |
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Arrimaha Heerkulka ee iska caabinta korantada
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.011 | 1.024 | 1.038 | 1.052 | 1.064 | 1.069 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.073 | 1.078 | 1.088 | 1.095 | 1.109 | - | - |
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Faa'iidooyinka fiilada iska caabbinta NICR6015 waxay inta badan ka kooban yihiin dhinacyada soo socda:
1. Xasillooni heerkul sare leh: Siligga iska caabbinta NICR6015 waxaa loo isticmaali karaa jawi heerkul sare leh oo ka hooseeya 1000ºC, waxayna leedahay xasillooni heerkul sare oo wanaagsan.
2. Iska caabbinta daxalka: Siligga iska caabbinta NICR6015 wuxuu leeyahay iska caabbin wanaagsan oo daxalka ah waxaana loo isticmaali karaa warbaahinta daxalka sida asiidhyada iyo alkalis.
3. Sifooyin farsamo oo wanaagsan: Siligga iska caabbinta NICR6015 wuxuu leeyahay xoog iyo adkaan sare, sifooyin farsamo oo wanaagsan, mana fududa in la beddelo.
4. Wareejin wanaagsan: Siligga iska caabbinta NICR6015 wuxuu leeyahay iska caabin hoose iyo wareejin sare, wuxuuna bixin karaa wax soo saar koronto oo weyn marka la eego danab yar.
5. Si fudud loo farsamayn karo: Siligga iska caabbinta NICR6015 waa mid si fudud loogu farsamayn karo qaabab iyo cabbirro kala duwan si loo daboolo baahiyaha codsiyada kala duwan.
Cabbirka Caadiga ah:
Waxaan bixinaa alaab qaab silig ah, silig fidsan, iyo xarig. Waxaan sidoo kale samayn karnaa agab loo habeeyey iyadoo loo eegayo codsiyada isticmaalaha.
Silig dhalaalaya oo cad - 0.03mm ~ 3mm
Silig lagu shubo: 1.8mm ~ 8.0mm
Silig Oxidized: 3mm ~ 8.0mm
Silig fidsan: dhumucdiisuna waa 0.05mm ~ 1.0mm, ballackeeduna waa 0.5mm ~ 5.0mm
150 0000 2421