Tuam Tshoj Qib Siab 6J40 Constantan Strip rau Kev Siv Hluav Taws Xob Siab Tshaj Plaws

Zoo tshaj plaws 6J40 Constantan Strip rau Kev Siv Hluav Taws Xob Siab

Kev Piav Qhia Luv:

Kev Tiv Thaiv (20 ° C):49 ± 2 μΩ·cm

Kev Ua Kub (20 ° C):22 W/(m·K)

Kev Ua Haujlwm Kub Ntau:-50 ° C txog 300 ° C (siv tas mus li)

Qhov nyuaj (HV):Mos: 120-140; Ib nrab tawv: 160-180; Tawv: 200-220

Lub zog tensile:Mos: 450-500 MPa; Ib nrab-tawv: 500-550 MPa; Tawv: 550-600 MPa

Cov Tshuaj Muaj pes tsawg leeg (wt%):Cu: 58.0-62.0%; Niag: 38.0-42.0%; Mn: ≤1.0%; Fe: ≤0.5%; Si: ≤0.1%; C: ≤0.05%

Qhov ntau thiab tsawg:0.01 hli - 2.0 hli

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Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Kev piav qhia txog khoom: 6J40 Alloy (Constantan Alloy)

6J40 yog ib qho khoom siv Constantan ua tau zoo heev, feem ntau yog nickel (Ni) thiab tooj liab (Cu), uas paub txog nws qhov hluav taws xob zoo heev thiab qhov kub thiab txias tsis kam. Cov khoom no yog tsim tshwj xeeb rau kev siv hauv cov cuab yeej hluav taws xob precision, cov khoom tiv taus, thiab cov ntawv thov tswj kub.

Cov Nta Tseem Ceeb:

Kev Ruaj Ntseg Ruaj Khoov: Cov hlau nplaum tswj hwm qhov hluav taws xob tsis tu ncua ntawm ntau qhov kub thiab txias, ua rau nws zoo tagnrho rau cov cuab yeej ntsuas qhov tseeb.
Kev Tiv Thaiv Kev Sib Tsoo: 6J40 muaj kev tiv thaiv zoo heev rau kev xeb thiab kev ua kom tsis muaj zog hauv huab cua, ua kom muaj lub neej ntev thiab kev ntseeg tau hauv ntau yam xwm txheej ib puag ncig.
Kev Ruaj Ntseg Thermal: Nrog nws lub zog thermal electromotive qis (EMF) tawm tsam tooj liab, nws ua kom muaj qhov hloov pauv voltage tsawg kawg nkaus vim muaj kev hloov pauv kub, uas yog qhov tseem ceeb rau cov ntawv thov rhiab heev.
Kev yoog tau thiab ua haujlwm tau: Cov khoom siv no yooj yim hloov pauv thiab tuaj yeem yooj yim tsim rau hauv ntau yam duab, xws li daim ntawv, xov hlau, thiab daim kab xev.

Cov ntawv thov: