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Wayar Dumama Mai Juriya ta FECRAL tare da Takaddun Shaidar ISO9001 0cr23al5

Takaitaccen Bayani:

Wayar juriya da aka yi da Nickel Chrome Alloys, Nickel Chrome Iron Alloys, Iron Chrome Aluminum Alloys, Copper Nickel Alloys. Ana amfani da shi sosai a cikin hita, kayan dumama da resistor, da sauransu. NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20 FeCrAl15-5, FeCrAl20-5, FeCrAl25-5, da sauransu... Constantan, Alloy 30, Alloy 60, Alloy 90, da sauransu. Juriyar Wutar Lantarki daga 0.02 u ohm/m-1.53 ​​u ohm/m Zafin aiki daga 200 C zuwa 1400 C


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Wayar Dumama Mai Juriya 0cr23al5 tare da Takaddun Shaidar ISO9001

Wayar juriya da aka yi da Nickel Chrome Alloys, Nickel Chrome Iron Alloys, Iron Chrome Alloys, Copper Nickel Alloys.
Ana amfani da shi galibi a cikin hita, kayan dumama da resistor, da sauransu.
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
FeCrAl15-5, FeCrAl20-5, FeCrAl25-5, da sauransu…
Constantan, Alloy 30, Alloy 60, Alloy 90, da sauransu.
Juriyar Wutar Lantarki daga 0.02 u ohm/m-1.53 ​​u ohm/m
Zafin aiki daga 200 C zuwa 1400 C
Don Allah a tuntube mu idan akwai wata tambaya.
NiCr:
RESISTOHM 20, RESISTOHM 30, RESISTOHM 40, RESISTOHM 60, RESISTOHM 70, RESISTOHM 80
FeCrAl:
RESISTOHM 125, RESISTOHM 135, RESISTOHM 140,
RESISTOHM 145, RESISTOHM 153
CuNi
Constantan, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurica

Daraja ta FeCrAl Alloy Sinadarin Sinadarai %
C P S Mn Si Cr Ni Al Fe Re Wasu
matsakaicin (≤)
1Cr13Al4 0.12 0.025 0.025 0.7 ≤1.00 12.5-15.0 —- 3.5-4.5 0.1 Bal.
0Cr15Al5 0.12 0.025 0.025 0.7 ≤1.00 14.5-15.5 —- 4.5-5.3 0.1 Bal.
0Cr25Al5 0.06 0.025 0.025 0.7 ≤0.60 23.0-26.0 ≤0.60 4.5-6.5 0.1 Bal.
0Cr23Al5 0.06 0.025 0.025 0.7 ≤0.60 20.5-23.5 ≤0.60 4.2-5.3 0.1 Bal.
0Cr21Al6 0.06 0.025 0.025 0.7 ≤1.00 19.0-22.0 ≤0.60 5.0-7.0 0.1 Bal.
0Cr21Al4 0.06 0.025 0.025 0.7 ≤1.00 21.0-23.0 ≤0.60 3.0-5.2 0.1 Bal.
0Cr21Al6Nb 0.05 0.025 0.025 0.7 ≤0.60 21.0-23.0 ≤0.60 5.0-7.0 0.1 Bal.
0Cr27Al7Mo2 0.05 0.025 0.025 0.7 ≤0.40 26.5-27.8 ≤0.60 6.0-7.0 0.1 Bal.

Sinadaran da Kayayyaki:

Kayayyaki/Mataki NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Babban Sinadaran
Tsarin (%)
Ni Bal. Bal. 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 Bal. Bal. Bal.
Mafi girman aiki
Zafin jiki (ºC)
1200 1250 1150 1100 1100
Juriyar yanayi a 20ºC
(μΩ · m)
1.09 1.18 1.12 1.04 1.04
Yawan yawa (g/cm3) 8.4 8.1 8.2 7.9 7.9
Tsarin kwararar zafi
(KJ/m·h·ºC)
60.3 45.2 45.2 43.8 43.8
Coefficient na thermal
Faɗaɗawa (α × 10-6/ºC)
18 17 17 19 19
Wurin Narkewa (ºC) 1400 1380 1390 1390 1390
Tsawaita (%) > 20 > 20 > 20 > 20 > 20
Tsarin Micrographic austenite austenite austenite austenite austenite
Kadarar Magnetic ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba

Matsayin Alloys na CuNi juriyar lantarki
(20 digiriΩ)
mm² /m)
ma'aunin juriya na zafin jiki
(10^6/digiri)
Yawan yawa
g/mm²
Matsakaicin zafin jiki
(digiri)
Wurin narkewa
(digiri)
CuNi1 0.03 < 1000 8.9 200 1085
CuNi2 0.05 < 1200 8.9 200 1090
CuNi6 0.10 < 600 8.9 220 1095
CuNi8 0.12 < 570 8.9 250 1097
CuNi10 0.15 < 500 8.9 250 1100
CuNi14 0.20 < 380 8.9 300 1115
CuNi19 0.25 < 250 8.9 300 1135
CuNi22 0.30 < 160 8.9 300 1150
CuNi30 0.35 < 100 8.9 350 1170
CuNi34 0.40 -0 8.9 350 1180
CuNi40 0.48 ± 40 8.9 400 1280
CuNi44 0.50 < -6 8.9 400 1280

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