Tuam Tshoj tooj liab Nickel Alloy Sawb Constantan daim kab xev / CuNi40 CuNi44 Alloy Sawb Chaw tsim tshuaj paus thiab Hoobkas

Copper Nickel Alloy Sawb Constantan Daim kab xev / CuNi40 CuNi44 Alloy Sawb

Lus piav qhia luv luv:

Copper Nickel Alloy Sawb Constantan Daim kab xev / CuNi40 CuNi44 Alloy Sawb
Constantan txhais

Resistance alloy nrog nruab nrab resistivity thiab tsis tshua muaj kub coefficient ntawm tsis kam nrog ib tug ca tsis kam / kub nkhaus nyob rau hauv ib tug dav ntau yam tshaj li "manganins". CuNi44 Alloy hlau kuj qhia tau hais tias zoo corrosion kuj tshaj tus txiv neej ganins. Kev siv yuav raug txwv rau ac circuits. CuNi44 / CuNi40 / CuNi45 Constantan Copper Nickel Alloy Hlau kuj yog qhov tsis zoo ntawm hom J thermocouple nrog Hlau yog qhov zoo; Hom J thermocouples yog siv rau hauv kev kho cua sov. Tsis tas li, nws yog qhov tsis zoo ntawm hom T thermocouple nrog OFHC Copper qhov zoo; Hom T thermocouples yog siv rau ntawm qhov kub thiab txias.

Daim ntawv pov thawj:ISO 9001 Cov ntawv pov thawj

Loj:Customized

Kev tiv thaiv:0.49 ib

Ceev:8.9 ib

Tensil zog:420

Elongation: 25

nto:kaj

Txoj kab uas hla:0.05-0.1

Dav:0.5-400

Specification:0.05-5.00 Nws

puab:Sawb / Hlau / Ribbon / Yeeb / Yeeb / Ntawv / Bar / Ntawv Nyiaj

thauj pob:carton box / ntoo rooj plaub

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Cov ntsiab lus tshuaj (%)CuNi44

Ni	Mn	Fe	Si	Cu	Lwm yam	ROHS Cov Lus Qhia
						Cd	Pb	Hg	Cr
44	1.50%	0.5	-	Bal	-	ND	ND	ND	ND

Mechanical PropertiesCuNi44

Max Continuous Service Temp	400 ºC
Resistant ntawm 20ºC	0.49 ± 5% ohm * mm2 / m
Qhov ntom	8,9g 3
Kub Coefficient ntawm Resistance	<-6 × 10-6 / ºC
EMF VS Cu (0 ~ 100ºC)	-43 μV / ºC
Melting Point	1280 ºC
Tensile zog	Min 420 Mpa
Elongation	Tsawg tshaj 25%
Micrographic Structure	Austenite
Magnetic Property	Tsis yog.