Halabuurka Kiimikada: Nickel 80%, Chrome 20%
Xaaladda: Midab dhalaalaya/Asiidh cad/Oxidied
Dhexroorka: Taageerada beddelka
Soo saaraha: Shanghai Tankii Alloy Material Co., Ltd.
Shiinaha NiCr Alloy Wire Producer
Sharaxaad faahfaahsan:
Fasalka: NiCr 80/20 waxa kale oo loo yaqaan Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1
Waxaan sidoo kale soo saarnaa nooc kale oo ah siligga iska caabinta nichrome, sida NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma
Halabuurka Kiimikada iyo Hantida:
Hantida/Darajada | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Halabuurka Kiimikada Ugu Weyn (%) | Ni | Bal. | Bal. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Bal. | Bal. | Bal. | |
Heerkulka Shaqada ugu badan (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Iska caabin ah 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Cufnaanta (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Habdhaqanka kulaylka (KJ/m· h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Isku-dhafka Balaadhinta kulaylka (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
Meesha dhalaalaysa(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Dheeraynta(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Qaab-dhismeedka Micrographic | austenite | austenite | austenite | austenite | austenite | |
Hanti Magnet | aan magnetic | aan magnetic | aan magnetic | aan magnetic | aan magnetic |
Cabbirka caadiga ah:
Waxaan ku siin alaabta qaab silig, silig flat, strip.Waxaan sidoo kale samayn kartaa wax gaar ah sida ay codsiyada useris.
Iftiimin, la shiiday, silig jilicsan -0.025mm ~ 5mm
Acid silig cad oo la jarjaray: 1.8mm ~ 10mm
Silig Oxidized: 0.6mm ~ 10mm
Silig siman: dhumucdiisuna tahay 0.05mm ~ 1.0mm, ballac 0.5mm ~ 5.0mm
Habka:
Silig: Diyaarinta agabka → dhalaalid → dib u dhalaali → foorarsi kulul → daawaynta kulaylka → daawaynta dusha sare → sawir (duubid) →dhamays daaweynta kulaylka → kormeer → xidhmo
Tilmaamaha alaabta:
1) anti-oxidation heer sare ah iyo xoogga farsamada heerkulka sare;
2) Iska caabin sare iyo heerkulka hooseeya ee iska caabbinta;
3) Dib-u-dejin heersare ah iyo samaynta waxqabad;
4) waxqabadka alxanka heer sare ah
Codsiga dhammaan darajooyinka:
NiCr 80/20: ee iska caabbinta biriiga, foornooyinka warshadaha, birta fidsan, makiinadaha feeraha, kuleyliyaha biyaha, caagagga wax lagu dhejiyo ayaa dhinta, biraha alxanka, walxaha tuubada galka leh iyo walxaha kartoonada.
NiCr 70/30: ee foornooyinka warshadaha si fiican ugu habboon dhimista jawiga, maadaama aysan ku jirin ' qudhunka cagaaran'.
NiCr 60/15: ee caabiyeyaasha bireega, foornooyinka warshadaha, taarikada kulul, dubaylada, foornooyinka rootiga iyo kuleyliyeyaasha kaydinta. Gariiradaha la hakiyey ee kuleyliyeyaasha hawada ee qalajiyaha dharka, kuleyliyeyaasha marawaxada, qalajiyaasha gacmaha.
NiCr 35/20: ee caabiyayaasha bireega, foornooyinka warshadaha Kuleyliyaha fiilooyinka iyo kuleyliyeyaasha xadhkaha ee walxaha baraf-baxa iyo ka-saarista, bustayaal koronto ah iyo suufyo, kuraasta baabuurta, kuleyliyaha sabuuradaha iyo kulayliyaha sagxada.
NiCr 30/20: kuleyliyaha kulul ee adag, kuleyliyaha gariiradda furan ee nidaamyada HVAC, kululeeyayaasha habeenkii-kaydinta, kuleyliyaha convection, rheostats waajibaadka culus iyo marawaxad.
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