Na farko, yana da mahimmanci don fayyace dangantakarsu:Nichrome(gajeren alloy na nickel-chromium) babban nau'i ne na gami da tushen nickel-chromium, yayin daNi80wani takamaiman nau'in nichrome ne tare da ƙayyadaddun abun ciki (80% nickel, 20% chromium). "Bambancin" ya ta'allaka ne a cikin "gaba ɗaya nau'i vs. takamaiman bambance-bambancen" -Ni80 na cikin dangin nichrome ne amma yana da kaddarorin musamman saboda ƙayyadaddun sa, yana sa ya dace da yanayin yanayin zafi na musamman. A ƙasa akwai cikakken kwatance:
| Al'amari | Nichrome (Gaba ɗaya Categories) | Ni80 (Takamaiman Bambancin Nichrome) |
| Ma'anarsa | Iyali na gami wanda ya ƙunshi nickel (50-80%) da chromium (10-30%), tare da ƙari na zaɓi (misali, ƙarfe) | Bambancin nichrome mai ƙima tare da ƙaƙƙarfan abun ciki: 80% nickel + 20% chromium (babu ƙarin ƙari) |
| Sassaucin Rubutu | Maɓallin nickel-chromium mai canzawa (misali, Ni60Cr15, Ni70Cr30) don biyan buƙatu daban-daban | Kafaffen 80:20 nickel-chromium rabo (babu sassauƙa a cikin ainihin abubuwan da aka gyara) |
| Mabuɗin Ayyuka | Matsakaicin juriya mai zafi (800-1000 ° C), juriya na iskar oxygen, da juriya na lantarki daidaitacce. | Mafi girman juriya mai zafi (har zuwa 1200 ° C), kyakkyawan juriya na iskar shaka (ƙananan sikeli a 1000 ° C+), da juriya na lantarki (1.1-1.2 Ω/mm²) |
| Aikace-aikace na yau da kullun | Yanayin dumama ƙananan zafin jiki (misali, bututun dumama kayan aikin gida, ƙananan dumama, dumama masana'antu mara ƙarfi) | Zazzabi mai girma, yanayin buƙatu mai girma (misali, murhun murhun masana'antu, ƙarshen zafi mai zafi na 3D, abubuwan lalata sararin samaniya) |
| Iyakance | Ƙananan matsakaicin zafin jiki; Ayyukan aiki ya bambanta ta takamaiman rabo (wasu bambance-bambancen suna yin oxidize da sauri a babban lokaci) | Mafi girman farashin albarkatun kasa; ƙetare ga yanayin ƙananan zafin jiki (ba mai tsada ba) |
1. Abun da ke ciki: Kafaffen vs. M
Nichrome a matsayin nau'i yana ba da damar daidaitacce ma'aunin nickel-chromium don daidaita farashi da aiki. Misali, Ni60Cr15 (60% Ni, 15% Cr) yana ƙara ƙarfe don rage farashi amma yana rage juriyar zafi. Sabanin haka, Ni80 yana da 80:20 nickel-chromium rabo wanda ba za'a iya sasantawa ba-wannan babban abun ciki na nickel shine dalilin da ya sa ya fi sauran bambance-bambancen nichrome a cikin juriya na iskar shaka da juriya na zafin jiki. Ni80 ɗinmu yana manne da ƙa'idar 80:20, tare da daidaiton abun da ke ciki a cikin ± 0.5% (an gwada ta ta hanyar simintin siginar atomic).
2. Ayyuka: Musamman vs. Gabaɗaya-Manufa
Don buƙatun zafin jiki (1000-1200°C), Ni80 bai dace ba. Yana kiyaye daidaiton tsari a cikin kilns na masana'antu ko firintar 3D masu zafi, yayin da sauran nichrome (misali, Ni70Cr30) na iya fara oxidizing ko lalata sama da 1000°C. Koyaya, don ayyukan ƙananan zafin jiki (misali, 600°C na'urar bushewa mai bushewa), amfani da Ni80 ba lallai bane - bambance-bambancen nichrome masu rahusa suna aiki da kyau. Layin samfurin mu ya ƙunshi duka Ni80 (don yanayin buƙatu mai girma) da sauran nichrome (don ƙimar farashi, buƙatun ƙananan zafin jiki).
3. Aikace-aikace: Niyya vs. Faɗakarwa
Faɗin nau'in Nichrome yana ba da buƙatun zafin ƙasa-zuwa-tsakiyar daban-daban: Ni60Cr15 don ƙananan dumama gida, Ni70Cr30 don filayen toaster na kasuwanci. Ni80, da bambanci, yana hari ga manyan abubuwan da ake buƙata, aikace-aikacen zafin jiki: yana ba da ikon wutar lantarki na masana'antu (inda daidaiton zafin jiki yana da mahimmanci) da tsarin lalata sararin samaniya (inda juriya ga matsanancin sanyi / hawan zafi yana da mahimmanci). Our Ni80 an ba da bokan don ASTM B162 (ka'idodin sararin samaniya) da kuma ISO 9001, yana tabbatar da aminci a cikin waɗannan filayen da ake buƙata.
Yadda Ake Zaba Tsakanin Su?
- Zaɓi nichrome na gabaɗaya (misali, Ni60Cr15, Ni70Cr30) idan: Kuna buƙatar dumama ƙananan zafin jiki (<1000°C) kuma ba da fifikon ingancin farashi (misali, kayan aikin gida, ƙananan dumama).
- Zaɓi Ni80 idan: Kuna buƙatar kwanciyar hankali mai zafi (> 1000 ° C), tsawon rayuwar sabis (awanni 10,000+), ko aiki a cikin masana'antu masu mahimmanci (aerospace, masana'antu masana'antu).
Ƙungiyarmu tayishawarwari kyauta-zamu taimaka muku daidaita daidaitaccen bambance-bambancen nichrome (gami da Ni80) zuwa takamaiman aikace-aikacenku, tabbatar da ingantaccen aiki da ingantaccen farashi.
Lokacin aikawa: Nuwamba-25-2025
