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Terata ea ho Futhumatsa ea Constantan Alloy Outlet ea Fektheri (6j40) e nang le Boleng bo Holimo

Tlhaloso e Khutšoanyane:

Terata ea Constantan e nang le resistivity e itekanetseng le coefficient e tlase ea khanyetso ka khanyetso e bataletseng/mocheso o kobehileng holim'a mefuta e mengata ho feta "manganins". Constantan e boetse e bontša khanyetso e betere ea mafome ho feta man ganins. Tšebeliso e atisa ho lekanyetsoa ho lipotoloho tsa ac. Terata ea Constantan hape ke karolo e mpe ea thermocouple ea mofuta oa J ka Tšepe e le ntle; li-thermocouple tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke karolo e mpe ea thermocouple ea mofuta oa T e nang le OFHC Copper e ntle; li-thermocouple tsa mofuta oa T li sebelisoa mochesong oa cryogenic.


Qaqiso ea Sehlahisoa

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Li-tag tsa Sehlahisoa

Terata ea ho Futhumatsa ea Constantan Alloy Outlet ea Fektheri (6j40) e nang le Boleng bo Holimo

Tlhaloso ea Sehlahisoa
Terata ea Constantan e nang le resistivity e itekanetseng le coefficient e tlase ea khanyetso e nang le khanyetso e bataletseng/mocheso o kobehileng holim'a mefuta e mengata ho feta "manganins". Constantan e boetse e bontša khanyetso e betere ea mafome ho feta man ganins. Ts'ebeliso e atisa ho lekanyetsoa ho lipotoloho tsa ac.
Terata ea Constantan le eona ke karolo e mpe ea thermocouple ea mofuta oa J moo Tšepe e leng ntle; li-thermocouple tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke karolo e mpe ea thermocouple ea mofuta oa T e nang le OFHC Copper e ntle; li-thermocouple tsa mofuta oa T li sebelisoa mochesong oa cryogenic.

Dikahare tsa Khemikhale, %

Ni Mn Fe Si Cu Tse ling Tataiso ea ROHS
Cd Pb Hg Cr
44 1.50% 0.5 - Bala - ND ND ND ND

Matlotlo a Mekaniki

Tempera e Phahameng ea Tšebeletso e Tsoelang Pele 400ºC
Ho tsitsa ha mocheso ho 20ºC 0.49±5%ohm mm2/m
Botenya 8.9 g/cm3
Ho khanna ha mocheso -6(Boholo)
Sebaka sa ho Qhibiliha 1280ºC
Matla a ho Tenyetseha, N/mm2 e tšehelitsoeng, e bonolo 340~535 Mpa
Matla a ho Tenyetseha, N/mm3 e Menoang ka Serame 680~1070 Mpa
Ho lelefatsa (ho eketsa) 25% (Bonyane)
Ho lelefatsa (ho phutholohile ka serame) ≥Bonyane)2% (Bonyane)
EMF khahlanong le Cu, μV/ºC (0~100ºC) -43
Sebopeho sa Micrographic austenite
Thepa ea Magnetic Hase

banka ea lifoto (1) thermocouple thermocouple 1 banka ea lifoto


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