China Precision Resistance Wire Alloy 320/CuNi10 ya Sensor Contacts Yopangidwa ndi Fakitale

Waya Wotsukira Waya Wosasinthika 320/CuNi10 wa Ma Contacts a Sensor

Kufotokozera Kwachidule:

Alloy imakhala ndi mphamvu zochepa zotsutsa komanso mphamvu zambiri zotsutsana ndi kutentha. Ntchito zambiri zimaphatikizapo zowongolera mphamvu zamagetsi, zida zowerengera nthawi, zotsutsana ndi kutentha, zida zolipirira kutentha, zowongolera mota, mawaya otenthetsera ndi zingwe, zotsutsana ndi ma vitreous, ma potentiometer, ndi zotsutsana ndi kutentha kochepa.

Giredi:Aloyi 320/CuNi10

Kapangidwe kake:10%Ni, 0.3%Cu, 89.7%Cu

Kutentha kwakukulu kwa ntchito (uΩ/m pa 20°C):0.15

Kutentha kwakukulu kwa ntchito (°C):250

Katundu wa Maginito:osati

Mphamvu Yokoka (Mpa):≥290

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

FAQ

Ma tag a Zamalonda

Ma alloy a Copper Nickel (CuNi) ndi zinthu zolimba pakati mpaka zochepa zomwe zimagwiritsidwa ntchito m'malo omwe kutentha kwake kumafika pa 400°C (750°F).

Ndi ma coefficients otsika kutentha kwa kukana kwamagetsi, kukana, motero magwiridwe antchito, kumakhala kofanana mosasamala kanthu za kutentha. Ma alloy a Copper Nickel amapangidwa ndi makina okhala ndi mphamvu yolimba, amagulitsidwa mosavuta komanso kulumikizidwa, komanso amakhala ndi kukana dzimbiri kodabwitsa. Ma alloy amenewa nthawi zambiri amagwiritsidwa ntchito pamagetsi amphamvu omwe amafunikira kulondola kwakukulu.

Giredi		CuNi44	CuNi23	CuNi10	CuNi6	CuNi2	CuNi1	CuNi8	CuNi14	CuNi19	CuNi30	CuNi34	CuMn3
Cuprothal		49	30	15	10	5
Isabellehutte		ISOTAN	Aloyi 180	Aloyi 90	Aloyi 60	Aloyi 30							ISA 13
Zipangidwe zodziwika%	Ni	44	23	10	6	2	1	8	14	19	30	34	–
	Cu	Mbala	Mbala	Mbala.	Mbala.	Mbala.	Mbala.	Mbala.	Mbala.	Mbala	Mbala	Mbala	Mbala
	Mn	1	0.5	0.3	–	–	–	–	0.5	0.5	1.0	1.0	3.0
Kutentha kwakukulu kwa ntchito (uΩ/m pa 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
Kukhazikika kwa kutentha (Ω/cmf pa 68°F)		295	180	90	60	30	15	72	120	150	210	240	72
Kutentha kwakukulu kwa ntchito (°C)		400	300	250	200	200	200	250	300	300	350	350	200
Kuchulukana (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
Mphamvu Yokoka (Mpa)		≥420	≥350	≥290	≥250	≥220	≥210	≥270	≥310	≥340	≥400	≥400	≥290
Kutalika (%)		≥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	-
Malo Osungunuka (°C)		1280	1150	1100	1095	1090	1085	1097	1115	1135	1170	1180	1050
Katundu wa Maginito		osati	osati	osati	osati	osati	osati	osati	osati	osati	osati	osati	osati