Maelezo ya bidhaa
Aloi za nickel (CUNI) ni za kati na vifaa vya chini vya upinzani kawaida hutumika katika matumizi na kiwango cha juu cha joto hadi 400 ° C (750 ° F).
Na coefficients ya joto ya chini ya upinzani wa umeme, upinzani, na kwa hivyo utendaji, ni sawa bila kujali joto. Aloi za nickel za shaba zinajivunia ductility nzuri, zinauzwa kwa urahisi na svetsade, na pia zina upinzani bora wa kutu. Aloi hizi kawaida hutumiwa katika matumizi ya hali ya juu inayohitaji kiwango cha juu cha usahihi.
Upinzani wa waya wa joto-msingi wa Copper ni chini, ina upinzani mzuri wa kutu, mali ya kulehemu na mali ya machining, inayofaa kwa upeanaji wa mafuta, wavunjaji wa mzunguko wa chini, na vifaa vingine vya umeme vya chini na vifaa vya kaya na vifaa vingine vya umeme vinavyotengeneza inapokanzwa, na vifaa muhimu vya joto.
Nambari | Resisisity | Ma.working hasira | Temp.coeffi. Ya upinzani | EMF dhidi ya shaba (0 ~ 100 ℃) | Muundo wa kemikali (%) | Mitambo, mali | |||||
Mn | Ni | Cu | Nguvu tensile (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 | Jina la biashara ya DN | Nyenzo-hapana. | UNS-HAPANA. | 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:
Alloy 30, MWS-30, Cuprothal 5, Cu-Ni 23, Alloy 260, Cuprothal 30 Hai-30, Cu-Ni2, Alloy 230, Nickel Alloy 30
A90: Jina la kawaida:
Alloy 95, 90 Alloy, MWS-90, Cu-Ni 10, Cuprothal 15, Cu-Ni 10, Alloy 320 Alloy 90, Alloy 290, #95 Alloy, Cuprothal 90, Hai-90, Alloy 260, Nickel Alloy 90
A180: Jina la kawaida:
Alloy 180, 180 Alloy, MWS-180, Cuprothal 30, Midohm, Cu-Ni 23, Nickel Alloy 180