Tuam Tshoj CuNi40 constantan nrog zoo tshav kub-resistant siv nyob rau hauv hluav taws xob cua sov caij Chaw tsim tshuaj paus thiab Hoobkas

CuNi40 constantan nrog zoo tshav kub-resistant siv nyob rau hauv hluav taws xob cua sov caij

Lus piav qhia luv luv:

Constantan yog npib tsib xee thiab tooj liab-raws li alloy hlau uas muaj kev tiv thaiv siab thiab feem ntau yog siv rau thermocouples thiab hluav taws xob tiv thaiv cua sov. Nws muaj qhov tsis tu ncua ntawm qhov kub thiab txias.

Daim ntawv pov thawj:ISO 9001 Cov ntawv pov thawj

Loj:Customized

Cov duab:Round hlau

MOQ:10 kgs

Khoom siv:Nickel thiab tooj liab-based alloy

Nto:Ci ntsa iab

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Product Detail

FAQ

Khoom cim npe

Tooj-raws li cua sov ua haujlwmhlau alloymuaj qis hluav taws xob tsis kam, zoo echanical, vuam zoo thiab tiv thaiv corrosion. Nws yog siv los ua cov khoom tseem ceeb hauv cov thermal overloaded relay, tsis tshua muaj thermal Circuit Court breaker, thiab cov khoom siv hluav taws xob. Nws kuj yog ib yam khoom tseem ceeb rau hluav taws xob cua sov cable.

Specification

Hom	Hluav taws xob resistivity (20 degree Ω mm² / m)	kub coefficient ntawm kuj (10^6 / degree)	Qhov ntom g/cm3	Max. kub (°c)	Melting point (°c)
CuNi 1	0.03 ib	<1000	8.9 ib	200	1085
CuNi 2	0.05 Nws	<1200	8.9 ib	200	1090
CuNi 6	0.10	<600	8.9 ib	220	1095 ib
CuNi 8	0.12	<570	8.9 ib	250	1097 ib
CuNi 10	0.15	<500	8.9 ib	250	1100
CuNi 14	0.20 ib	<380	8.9 ib	300	1115
CuNi 19	0.25	<250	8.9 ib	300	1135 ib
CuNi 23	0.30 Nws	<160	8.9 ib	300	1150
CuNi 30	0.35 Nws	<100	8.9 ib	350	1170 ib
CuNi34	0.40 Nws	-0	8.9 ib	350	1180
CuNi 40	0.48 ib	± 40	8.9 ib	400	1200
CuNi44	0.50 ib	<-6	8.9 ib	400	1200
0,071 ib	0,085 ib	0,091 ib	4, 318 ib	17	700
0,080 ua	0,095 ib	0,101 ib	3,401 ib	17	850