Zvose zviri zviviri nickel-plated copper strips uyenickel alloy copper stripsine anti-corrosion effects. Pane mimwe misiyano pakati pavo mukuumbwa, kuita uye kushandisa:
Ⅰ.Composition:
1.Nickel-plated mhangura yemhangura: mhangura inoshandiswa sechinhu chigadziko, uye chidimbu che nickel chinoputirwa pamusoro. Nheyo yemhangura yemhangura inogona kuva yendarira, mhangura, phosphor mhangura, etc. Iyo nickel layer inowanzobatanidzwa pamusoro pemhangura yemhangura ne electroplating kana kemikari plating. Iyo nickel yemukati idiki, kunyanya ichigadzira yakatetepa yakapfava pamusoro pemutsetse wemhangura.
2.Nickel alloy copper strip: inonyanya kuumbwa nezvinhu zviviri, mhangura uye nickel, uye zvirimo nickel zvakakwirira. Kazhinji, inoumba alloy nemhangura mukati meimwe chikamu chiyero. Pamusoro pezvo, zvimwe zvinhu zvakaita setin, manganese, aluminium, nezvimwe zvinogona kuwedzerwa zvinoenderana nezvinodiwa zvekushanda.
Ⅱ.Performance:
1. Mechanical properties:
1) Nickel-plated copper strip: Iyo nickel layer inogona kuvandudza kuoma uye kusimba kwemhangura tambo, asi nekuda kweiyo nhete nickel layer, kuvandudzwa kweiyo mekiniki zvimiro zvishoma. Zvisinei, ichiri kuchengetedza ductility yakanaka yemhangura uye yakakodzera kune dzimwe nguva dzinoda humwe simba uye kuumbwa.
2)Nickel alloy copper strip: Nekuda kwekuwedzera kwe nickel uye mhedzisiro yealloying, kazhinji ine simba rakakwirira uye kuoma, inogona kumira zvakanyanya mechanical stress, uye inokodzera mamiriro ekushandiswa ane zvinodiwa zvakanyanya zvezvinhu zvekugadzira zvinhu, zvakadai sekugadzira zvikamu zvepamusoro-simba.
2. Corrosion resistance:
1) Nickel-plated copper strip: Iyo nickel layer inogona kuvandudza kushorwa kwetambo yemhangura kusvika pamwero wakati, kunyanya mune dzimwe nzvimbo dzakaoma, senge nharaunda dzine hunyoro dzine mamwe magasi anoparadza. Iyo nickel layer inogona kuchengetedza matrix yemhangura uye kudzivirira tambo yemhangura kubva pakuora. Nekudaro, kana paine pores kana kuremara mune nickel plating layer, kushomeka kwayo kunogona kukanganiswa.
2)Nickel alloy copper strip: Nickel pachayo ine yakanaka corrosion resistance. Mushure mekugadzira alloy nemhangura, kushomeka kwayo kunowedzera kuvandudzwa, uye inogona kushandiswa munzvimbo dzinotyisa zvakanyanya, senge indasitiri yemakemikari, marine engineering uye mamwe minda7.
3. Conductive zvivakwa:
1) Nickel-plated copper strip: Mhangura chinhu chakanakisa conductive zvinhu. Kunyangwe iyo nickel conductivity isina kunaka semhangura mushure mekuputira nickel, iyo nickel layer yakatetepa, iyo ine diki mhedzisiro pane yakazara conductive zvivakwa. Iyo ichine yakanaka conductivity uye yakakodzera kune zvemagetsi nemagetsi minda inoda conductive zvivakwa.
2)Nickel alloy copper strip: Sezvo iyo nickel yemukati inowedzera, conductivity yealloy inoderera zvishoma nezvishoma, asi mune dzimwe nguva apo zvinodiwa zve conductivity hazvisi kunyanya kukwirira uye kushorwa kwecorrosion uye mechanical properties zvakakwirira, nickel alloy copper strip ichine kukosha kwekushandisa.
Ⅲ.Application:
1.Nickel-plated copper strip: Inoshandiswa zvakanyanya mumagetsi ekubatanidza, tensioning mafuremu, relay shrapnel uye switch contacts. Nekuti aya maficha ekushandisa anoda zvinhu kuti zvive zvakanaka conductivity, mamwe masimba emagetsi uye yakanaka corrosion kuramba, nickel-plated copper strip inogona kuzadzisa izvi zvinodiwa.
2.Nickel alloy copper strip: Nekuda kweakanakisa emuchina zvivakwa uye kurwisa ngura, inowanzoshandiswa kugadzira zvikamu zvine zvakakwirira zvekushandisa zvinodiwa, senge zvikamu zveinjini yemotokari, zvikamu zvengarava, zvikamu zvemidziyo yemakemikari, zvikamu zvemuchadenga, nezvimwe.
Nguva yekutumira: Feb-11-2025