Tuam Tshoj Cov Khoom Siv Kub Qis CuMn3 Alloy Hlau Rau Cov Hlau Cua Sov Tsim Khoom Thiab Hoobkas

Cov Coefficient Kub Qis CuMn3 Alloy Hlau Rau Cov Hlau Cua Sov

Kev Piav Qhia Luv:

Cov hlau tooj liab-nickel uas tiv taus cua sov uas muaj kev tiv taus tshuaj lom neeg thiab oxidation nrog cov coefficient kub qis, qee qhov kev tiv thaiv hluav taws xob tau los ntawm kev sib txuas ntawm cov xov hlau hauv cov kauj thiab lub sijhawm no tam sim no dhau los ntawm nws - Kub tab tom tsim!

Qib:CuMn3

Loj:0.1 hli

Khoom Siv Sib Nqus:tsis yog

Qhov kub ua haujlwm siab tshaj plaws (°C):200

Kev ntev (%):≥25

Kev Siv:Cov xov hlau cua sov

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Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Cov hlau tooj liab Nickel (CuNi) yog cov khoom siv tiv taus nruab nrab mus rau qis uas feem ntau siv rau hauv cov ntawv thov nrog qhov kub siab tshaj plaws txog li 400 ° C (750 ° F).

Nrog cov coefficients kub qis ntawm kev tiv thaiv hluav taws xob, kev tiv thaiv, thiab yog li ntawd kev ua tau zoo, yog sib xws tsis hais qhov kub thiab txias. Cov tooj liab Nickel alloys mechanically khav theeb zoo ductility, yooj yim soldered thiab welded, nrog rau muaj kev tiv thaiv corrosion zoo heev. Cov alloys no feem ntau yog siv rau hauv cov ntawv thov tam sim no siab uas xav tau qib siab ntawm kev raug.

Qib		CuNi44	CuNi23	CuNi10	CuNi6	CuNi2	CuNi1	CuNi8	CuNi14	CuNi19	CuNi30	CuNi34	CuMn3
Cuprothal		49	30	15	10	5
Isabellehutte		ISOTAN	Cov hlau 180	Cov hlau 90	Cov hlau nplaum 60	Cov hlau nplaum 30							ISA 13
Cov qauv tsim tawm%	Ni	44	23	10	6	2	1	8	14	19	30	34	–
	Cu	Bal	Bal	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal	Bal	Bal	Bal
	Mn	1	0.5	0.3	–	–	–	–	0.5	0.5	1.0	1.0	3.0
Qhov kub ua haujlwm siab tshaj plaws (uΩ/m ntawm 20°C)		0.49	0.3	0.15	0.10	0.05	0.03	0.12	0.20	0.25	0.35	0.4	0.12
Kev Tiv Thaiv (Ω/cmf ntawm 68°F)		295	180	90	60	30	15	72	120	150	210	240	72
Qhov kub ua haujlwm siab tshaj plaws (°C)		400	300	250	200	200	200	250	300	300	350	350	200
Qhov Ceev (g/cm³)		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
TCR (×10-6 / ° C)		<-6	<16	<50	<60	<120	<100	<57	<30	<25	<10	<0	<38
Lub zog tensile (Mpa)		≥420	≥350	≥290	≥250	≥220	≥210	≥270	≥310	≥340	≥400	≥400	≥290
Kev ntev (%)		≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25
EMF vs Cu uV / ° C (0 ~ 100 ° C)		-43	-34	-25	-12	-12	-8	22	-28	-32	-37	-39	-
Melting Point (°C)		1280	1150	1100	1095	1090	1085	1097	1115	1135	1170	1180	1050
Khoom Siv Sib Nqus		tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog	tsis yog