Waya 0.0125-8mm Cr20Ni80 nwere ọnụ ahịa ụlọ ọrụ mmepụta ihe
Ọkwa:Nichrome 80/20
Ngwakọta Kemịkalụ:Nickel 80%, Chrome 20%
Nguzogide eletriki:1.09 ohm mm2/m
Oke okpomọkụ ọrụ kachasị:1200 C
Ọnọdụ:Na-egbuke egbuke, dị nro, dị nro
Dayameta wayaNgwugwu 0.015mm-1.0mm n'ime spool
Mkpanaka, dayameta Ogwe1mm-30mm
Waya dị larịị, Ribbon, Foil, ọkpụrụkpụ mpempe akwụkwọ0.005mm~2.5mm, Obosara 0.5mm~500mm
Efere:Ọkpụrụkpụ 2.5mm~7mm, obosara 10mm~500mm
A na-ejikarị ya eme ihe dị ka ihe na-ekpo ọkụ, ihe na-eguzogide ọgwụ.
Uru anyị:Ndụ ọrụ ogologo oge na mgbochi oxidation n'okpuru oke okpomọkụ
Nkọwa zuru ezu:
Ọkwa: NiCr 80/20 ka a na-akpọkwa Chromel A, Ni80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Ni 8, Alloy A, MWS-650, Stablohm 650, NCHW1
Anyị na-emepụtakwa ụdị waya ndị ọzọ na-eguzogide nichrome, dịka NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.
Ihe mejupụtara kemịkalụ na ihe onwunwe:
| Njirimara/Ọkwa | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Ihe mejupụtara kemịkalụ bụ isi(%) | Ni | Bọl. | Bọl. | 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 | Bọl. | Bọl. | Bọl. | |
| Oke Okpomọkụ Ọrụ Kachasị (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Nguzogide na 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Njupụta (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Ọgbakọ okpomọkụ (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Ọnụọgụ nke Mgbasawanye Okpomọkụ (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Ebe Mgbaze (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Ogologo oge (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Nhazi Micrographic | austenit | austenit | austenit | austenit | austenit | |
| Njirimara Magnetik | ihe na-abụghị magnetik | ihe na-abụghị magnetik | ihe na-abụghị magnetik | ihe na-abụghị magnetik | ihe na-abụghị magnetik | |
Nha nkịtị:
Anyị na-enye ngwaahịa n'ụdị waya, waya dị larịị, na eriri. Anyị nwekwara ike ime ihe ahaziri ahazi dịka arịrịọ ndị ọrụ si dị.
Waya na-egbuke egbuke, a na-agbagharị agbagharị, dị nro--0.025mm ~ 5mm
Waya ọcha nke na-eme ka acid pịchaa: 1.8mm ~ 10mm
Waya e tinyere n'ime oxidized: 0.6mm~10mm
Waya dị larịị: ọkpụrụkpụ 0.05mm ~ 1.0mm, obosara 0.5mm ~ 5.0mm
Usoro:
Waya:Nkwadebe ihe →agbaze → ịgbaze ọzọ → ịgbaze → ịgbaze → ịgbagharị ọkụ → ọgwụgwọ okpomọkụ → ọgwụgwọ elu → ise ihe (mpịakọta) → mechaa ọgwụgwọ okpomọkụ → nyocha → ngwugwu → ụlọ nkwakọba ihe
Atụmatụ ngwaahịa:
1) Ike mgbochi oxidation na ike mekaniki dị mma na oke okpomọkụ;
2) Nnukwu iguzogide na obere okpomọkụ nke iguzogide;
3) Nhazi dị mma na arụmọrụ nhazi;
4) Arụmọrụ ịgbado ọkụ dị mma
Itinye akara mmụta niile n'ọrụ:
NiCr 80/20: na ihe mgbochi brek, ọkụ ụlọ ọrụ mmepụta ihe, ígwè dị larịị, igwe na-agba ígwè, ihe na-ekpo ọkụ mmiri, ihe eji akpụ plastik, ígwè na-agba ígwè, ihe ndị e ji ígwè kpuchie na ihe ndị e ji katrij mee.
NiCr 70/30:n'ime ọkụ ụlọ ọrụ mmepụta ihe. ọ dabara nke ọma maka ibelata ikuku, ebe ọ naghị akpata 'ire ere akwụkwọ ndụ'.
NiCr 60/15: na resistor brek, oven ụlọ ọrụ mmepụta ihe, efere ọkụ, grill, oven toaster na ihe na-ekpo ọkụ nchekwa. Maka coils a kwụnyere n'ime ihe na-ekpo ọkụ ikuku na ihe na-akpọ nkụ uwe, ihe na-ekpo ọkụ fan, na ihe na-akpọ nkụ aka.
NiCr 35/20:n'ime ihe mgbochi brek, ọkụ ụlọ ọrụ mmepụta ihe. N'ime ihe na-ekpo ọkụ n'abalị, ihe na-ekpo ọkụ convection, ihe na-ekpo ọkụ dị arọ na ihe na-ekpo ọkụ fan. Maka waya na ihe na-ekpo ọkụ na eriri n'ime ihe ndị na-agbaze agbaze na ihe na-eme ka icing dị ọcha, blanket na pad eletriki, oche ụgbọala, ihe na-ekpo ọkụ baseboard na ihe na-ekpo ọkụ n'ala.
NiCr 30/20: na efere ọkụ siri ike, ihe na-ekpo ọkụ eriri mepere emepe na sistemụ HVAC, ihe na-ekpo ọkụ nchekwa abalị, ihe na-ekpo ọkụ convection, ihe na-ekpo ọkụ rheostats dị arọ na ihe na-ekpo ọkụ fan. Maka waya na ihe na-ekpo ọkụ eriri na ihe na-agbaze agbaze na ihe na-eme ka icing dị ọcha, blanket na pad eletriki, oche ụgbọala, ihe na-ekpo ọkụ baseboard, ihe na-ekpo ọkụ ala na ihe na-eguzogide mmiri.
Nkwakọ ngwaahịa na Mbupu
Nkwakọba:
Nkwakọ ngwaahịa waya:
N'ime spool--mgbe dayameta ≤2.0mm
Na coil - mgbe dayameta karịrị 1.2mm
Waya niile e tinyere n'ime katọn → katọn e tinyere n'ime pallet plywood MA Ọ BỤ osisi ca:
150 0000 2421