Waya ya Aloi ya Nikeli ya Shaba
Maelezo ya bidhaa
Aloi za Nikeli ya Shaba (CuNi) ni nyenzo za upinzani wa kati hadi chini ambazo kwa kawaida hutumika katika programu zilizo na halijoto ya juu zaidi ya kufanya kazi hadi 400°C (750°F).
Kwa coefficients ya joto ya chini ya upinzani wa umeme, upinzani, na hivyo utendaji, ni thabiti bila kujali joto.Aloi za nickel za shaba hujivunia uboreshaji mzuri, zinauzwa kwa urahisi na kulehemu, na pia zina upinzani bora wa kutu.Aloi hizi kwa kawaida hutumiwa katika matumizi ya sasa ya juu yanayohitaji kiwango cha juu cha usahihi.
Ustahimilivu wa waya wa shaba-msingi wa upinzani wa joto ni wa chini, una upinzani mzuri wa kutu, mali ya kulehemu na mali inayoweza kutengenezwa, yanafaa kwa relay ya upakiaji wa mafuta, vivunja mzunguko wa voltage ya chini, na vifaa vingine vya umeme vya chini-voltage na vifaa vya nyumbani na vifaa vingine vya umeme. viwanda inapokanzwa kipengele, na ni nyenzo muhimu katika uzalishaji wa cable inapokanzwa.
| Kanuni | Upinzani | Ma.Hasira ya Kufanya kazi | Temp.Coefi.Ya Upinzani | EMF Dhidi ya Copper (0~100℃) | Muundo wa Kemikali (%) | Mitambo, Sifa | |||||
| Mn | Ni | Cu | Nguvu ya Mkazo (N/mm2) | Elongation % (Chini ya) | |||||||
| Kipenyo＜=1.0mm | Kipenyo＞=1.0mm | ||||||||||
| NC003 | CuNi1 | 0.03 | 200 | ＜100 | -8 | - | 1 | Pumzika | 210 | 18 | 25 |
| NC005 | CuNi2 | 0.05 | 200 | ＜120 | -12 | - | 2 | Pumzika | 220 | 18 | 25 |
| NC010 | CuNi6 | 0.10 | 220 | 60 | -18 | - | 6 | Pumzika | 250 | 18 | 25 |
| NC012 | CuNi8 | 0.12 | 250 | 57 | -22 | - | 8 | Pumzika | 270 | 18 | 25 |
| NC015 | CuNi10 | 0.15 | 250 | 50 | -25 | - | 10 | Pumzika | 290 | 20 | 25 |
| NC020 | CuNi14 | 0.20 | 250 | ＜38 | -28 | 0.3 | 14.2 | Pumzika | 310 | 20 | 25 |
| NC025 | CuNi19 | 0.25 | 300 | ＜25 | -32 | 0.5 | 19 | Pumzika | 340 | 20 | 25 |
| NC030 | CuNi23 | 0.30 | 300 | ＜16 | -34 | 0.5 | 23 | Pumzika | 350 | 20 | 25 |
| NC035 | CuNi30 | 0.35 | 300 | ＜10 | -37 | 1.0 | 30 | Pumzika | 400 | 20 | 25 |
| NC040 | CuNi34 | 0.40 | 350 | 0 | -39 | 1.0 | 34 | Pumzika | 400 | 20 | 25 |
| NC050 | CuNi44 | 0.50 | 400 | ＜-6 | -43 | 1.0 | 34 | Pumzika | 420 | 20 | 25 |
| Aloi | DN-Jina la Biashara | Nyenzo-Nambari. | UNS-No. | Uainishaji wa ASTM | Uainishaji wa DIN |
| CuNi1 | CuNi1 | ||||
| CuNi2 | CuNi2 | 2.0802 | C70200 | ASTM B267 | DIN 17471 |
| CuNi6 | CuNi6 | 2.0807 | C70500 | ASTM B267 | DIN 17471 |
| CuNi10 | CuNi10 | 2.0811 | C70700 | ASTM B267 | DIN 17471 |
| CuNi10Fe1Mn | CuNi10Fe1Mn | (2.0872) / (CW352H) | C70600 | ASTM B151 | |
| CuNi15 | CuNi15 | ||||
| CuNi23Mn | CuNi23Mn | 2.0881 | C71100 | ASTM B267 | DIN 17471 |
| CuNi30Mn | CuNi30Mn | 2.0890 | |||
| CuNi30Mn1Fe | CuNi30Mn1Fe | (2.0882) / (CW354H) | C71500 | ASTM B151 | |
| CuNi44Mn1 | Vernicon | 2.0842 | DIN 17471 |
294:Jina la Kawaida:
Alloy294, Cuprothal294, Nico, MWS-294, Cupron, Copel, Alloy45, Cu-Ni102, Cu-Ni44, Cuprothal, Cupron, Copel, Neutrology, Advance, Konstantan
A30:Jina la Kawaida:
Aloi 30, MWS-30, Cuprothal 5, Cu-Ni 23, Aloi 260, Cuprothal 30 HAI-30, Cu-Ni2, Aloi 230, Aloi ya Nickel 30
A90: Jina la Kawaida:
Aloi 95, 90 Aloi, MWS-90, Cu-Ni 10, Cuprothal 15, Cu-Ni 10, Aloi 320 Aloi 90, Aloi 290, #95 Aloi, Cuprothal 90,HAI-90,Aloi 260,Nikeli 90
A180: Jina la Kawaida:
Aloi 180, 180 Aloi, MWS-180, Cuprothal 30, Midohm, Cu-Ni 23, Aloi ya Nickel 180
