Ụdị nha dị iche icheC71500CuNi30 ọla kọpa Nickel Alloy Waya nwere Ogo dị elu
Manganin alloy bụ otu ụdị eletriki na-eguzogide alloy nke a na-emekarị nke ọla kọpa, manganese na nickel.
Ọ nwere àgwà nke obere iguzogide okpomọkụ ọnụọgụ, ala thermal EMF vs ọla kọpa E, pụtara ìhè ogologo oge kwụsie ike, ezi weldability na workability, nke na-eme ka ọ na-elu nkenke nnyocha e mere ngwá ọrụ. dị ka resistor tụọ voltaji / ugbu a / iguzogide na ndị ọzọ.
Ọ dịkwa elu-edu eletriki kpo oku waya maka obere okpomọkụ okpomọkụ element, dị ka okpomọkụ nke ikuku-conditioning.
usoro, ụlọ kpo oku ngwa.
Ọla kọpa nickel alloyseries:
Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.
Oke nha nha:
waya: 0.02-7.5mm
Mkpanaka: 8-50mm
Mgbochi: 0.05 * 0.2-2.0 * 6.0mm
Mwepu: 0.05 * 5.0-5.0 * 250mm
Aha | CuNi alloy waya | |||
Ọkwa | CuNi alloy | CuNi1/NC003, CuNi2/NC005, CuNi6/NC010 ,CuNi8/NC012, CuNi19 ,CuNi10/NC015 CuNi3/NC012 ,CuNi19/Nc025, CuNi44/Nc050, CuNi30/NC034/NC | ||
Manganin | 6J12 , 6J8 , 6J13 | |||
Constantan | 6J40 , 6J11 |
Ụdị | Eletriki resistivity (20degreeΩ mm²/m) | ọnụọgụ okpomọkụ nke nguzogide (10^6/ogo) | Oke. okpomọkụ (°c) | Ebe mgbaze (°c) |
CuNi1 | 0.03 | <1000 | / | 1085 |
CuNi2 | 0.05 | <1200 | 200 | 1090 |
CuNi6 | 0.10 | <600 | 220 | 1095 |
CuNi8 | 0.12 | <570 | 250 | 1097 |
CuNi10 | 0.15 | <500 | 250 | 1100 |
CuNi14 | 0.20 | <380 | 300 | 1115 |
CuNi19 | 0.25 | <250 | 300 | 1135 |
CuNi23 | 0.30 | <160 | 300 | 1150 |
CuNi30 | 0.35 | <100 | 350 | 1170 |
CuNi34 | 0.40 | -0 | 350 | 1180 |
CuNi40 | 0.48 | ± 40 | 400 | 1280 |
CuNi44 | 0.49 | <-6 | 400 | 1280 |