Ngwaọrụ ọla kọpa na-eji eletrik dị elu bụ ihe dị elu nke na-enye ike ọkụ eletrik dị ala, ezigbo okpomọkụ okpomọkụ, na nguzogide okpomọkụ. Ọ dị mfe hazie ma duzie gị, na-eme ka ọ dị mma maka ngwa dị iche iche na ụlọ ọrụ eletriki.
A na-ejikarị emepụta ihe ndị dị mkpa maka iwepụta ọkụ, dị ala na-eguzogide ọkụ ọkụ, na ngwa ọrụ ọkụ eletriki, na ngwa eletriki, nke anyị nwere nhọrọ a pụrụ ịdabere na ya. A na-ejikwa ya n'ọtụtụ ebe na igwe ọkụ eletrik, na-eme ya ihe dị mkpa maka kpo oku.
Họrọ ọla kọpa ọla kọpa nke alloy waya maka arụmọrụ ya pụrụ iche na ntụkwasị obi. Kpọtụrụ anyị na Shanghai Tankii Alloy com: Ltd. Maka ozi ndị ọzọ.
Keejirara | Iguzosi ike (200c μ :m) | Max. ọrụ-ọkụ (0c) | Ike TESILE (MPA) | Melting Point (0c) | Nnọọ (G / CM3) | Tcr x10-6 / 0c (20 ~ 600 0C) | EMF vs cu (μv / 0c) (0 ~ 100 0c) |
Alloy Nomoclature | |||||||
NC0055 (CUNI2) | 0.05 | 200 | ≥220 | 1090 | 8.9 | <120 | -12 |
Copper Nickel Alloy- Cuni2
Chemical ọdịnaya:Cuni2 bụ ọla kọpa ọla kọpa na kemịkal nke%.
Aha Ahịa:Cuni2 / Cuni6 / Cuni8 / Cuni14 / Cuni44 / Cuni44 / Cuni44 / Cuni44 / Cuni44 / Cuni45 / Cuni35 / Cuni The Courmocouple Na-eguzogide Waya
Keywords:Waya waya / copper nickel / constantan wire / Konstantan Wire / Conpper Wire / COLY Wire / Alloy 230 / CU-NI / CU 2 WIRE /ọla kọpa fickel waya/ è na-eguzogide eriri ikuku / igwe na-ekpo ọkụ / ikuku na-eguzogide eriri / nickel na-eguzogide / nickel alloy waya / Cuprothal 5
Omume:[Pịnye: Ngwakọta ọla kọpa],
Ni | Mn | Fe | Si | Cu | Nke ozo | Rohs na-akwado | |||
Cd | Pb | Hg | Cr | ||||||
2 | - | - | - | Oloko | - | ND | ND | ND | ND |
Ngwongwo nke mebere
Max na-aga n'ihu | 200ºC |
Ọpụpụ na 20ºC | 0.05 ± 10% ohm mm2 / m |
Keuju | 8.9 g / cm3 |
Ọkụ na-eme ihe ọkụkụ | <120 |
Na-agbaze | 1090ºC |
Ike Tenle, N / MM2 na-egbu egbu, dị nro | 140 ~ 310 MPA |
Ike TSS, N / MM2 Grop Rold | 280 ~ 620 MPA |
Elongation (ineal) | 25% (min) |
Elongation (oyi na-atụgharị) | 2% (min) |
EMF vs cu, μv / ºC (0 ~ 100ºC) | -12 |
Ihe micrographic | keibuonite |
Ndọta ndọta | Adighi |
Ọla kọpa fickel alloy
Nnukwu ụlọ | Cuni1 | Cuni2 | Cuni6 | Cuni10 | Cuni19 | Cuni23 | Cuni30 | Cuni34 | Cuni44 | |
Chemical Romani njikọta | Ni | 1 | 2 | 6 | 10 | 19 | 23 | 30 | 34 | 44 |
MN | / | / | / | / | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
CU | nzuike | nzuike | nzuike | nzuike | nzuike | nzuike | nzuike | nzuike | nzuike | |
Max na-arụ ọrụ na mbara igwe Celsius C | / | 200 | 220 | 250 | 300 | 300 | 350 | 350 | 400 | |
Densenty g / cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
Iguzosi ike na 20 Celsius C | 0.03 ± 10% | 0.05 ± 10% | 0.1 ± 10% | 0.15 ± 10% | 0.25 ± 5% | 0. ± 5% | 0.35 ± 5% | 0.40 ± 5% | 0.49 ± 5% | |
Okpomọkụ coffef nke iguzogide | <100 | <120 | <60 | <50 | <25 | <16 | <10 | -0 | <-6 | |
Tensile ike MPA | > 210 | > 220 | > 250 | > 290 | > 340 | > 350 | > 400 | > 400 | > 420 | |
elongation | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | |
Na-agbaze na-agbaze ° C | 1085 | 1090 | 1095 | 1100 | 1135 | 1150 | 1170 | 1180 | 1280 | |
Coeffies nke omume | 145 | 130 | 92 | 59 | 38 | 33 | 27 | 25 | 23 |
Ezubere ndọtị anyị ahụ na nkwụghachi ụgwọ ụgwọ iji mezuo mkpa nke ngwa usoro okpomọkụ dị iche iche. Anyị na-enye ọtụtụ ụdị na akara ule, onye ọ bụla nwere ngwakọta nke alloys nke na-akọwa njirimara ya.
Pịnye K bụ ihe a na-ejikarị thermocous maka ịlele okpomọkụ. Ọ na-enye ọtụtụ ọnọdụ ọrụ dịpụrụ adịpụ site na -200 Celsius C ka + 1260 Celsius C ma nwee oke iguzogide oxidation, na-eme ka ọ dị mma maka oxidizing ma ọ bụ na-arịa ọrịa ikuku. Agbanyeghị, ekwesịrị ichebe ya site na sọlfọ na ọnyàilging ikuku. Pịnye k thermocouple waya nwere ntụkwasị obi ma zie ezi okpomọkụ.
A na-etolite n thermocouple waya iji nye ogologo ndụ, ekpughe elu dị elu na oke okpomọkụ, ma nwee ntụkwasị obi dị mma nke EMF Strift na Mgbanwe EMF.
Pịnye e thermocouple waya na-enye mmepụta Emf kachasị elu n'etiti Unmocouples niile.
Pịnye Wirmocouple Ware na-ahọrọkarị maka ọnụ ahịa na elu EMF. Enwere ike iji ya na ọnọdụ oxiding ruo 760 Celsius C. Maka elu okpomọkụ dị elu, a na-atụ aro ka ị jiri eriri waya waya. Pịnye Wirmocouple Waya dabara adaba maka oxidizing, na -ebelata na ikuku ikuku, ma ọ bụ oghere.
Pịnye warmocouple waya dị mma maka iji oxiding, na -ebelata inmossis, ma ọ bụ oghere.