CuNi19 NC025

Short Description:

牌号TYPE CuNi10 CuNi14 CuNi19 CuNi23 CuNi30 CuNi34 CuNi44 NC015 NC020 NC025 NC030 NC035 NC040 NC050 Cu铜 Rest余 Rest余 Rest余 Rest余 Rest余 Rest余 Rest余成分 Mn锰 – 0.3 0.5 0.5 1 1 1 Composition(%) Ni镍 10 14.2 19 23 30 34 44 最高使用温度 Max.continuous operating 250 300 300 300 350 350 400 temperatureC 电阻率μΩ ·m(20℃) Resistivity 0.15 ±10% 0.20 ±5% 0.25 ±5% 0.30 ±5% 0.35 ±5% 0.40 ±5% 0.49 ±5% 电阻温度系数×105/℃ (20-600℃) ...

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Port: Shenzhen

Payment Terms: L/C,D/A,D/P,T/T

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牌号TYPE		CuNi10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNi44
牌号TYPE		NC015	NC020	NC025	NC030	NC035	NC040	NC050
	Cu铜	Rest余	Rest余	Rest余	Rest余	Rest余	Rest余	Rest余
成分	Mn锰	–	0.3	0.5	0.5	1	1	1
Composition(%)	Ni镍	10	14.2	19	23	30	34	44
最高使用温度
Max.continuous operating		250	300	300	300	350	350	400
temperatureC
电阻率μΩ ·m(20℃) Resistivity		0.15 ±10%	0.20 ±5%	0.25 ±5%	0.30 ±5%	0.35 ±5%	0.40 ±5%	0.49 ±5%
电阻温度系数×105/℃
(20-600℃)
Resistance-temperature coefficient		<50	<38	<25	<16	<10	<-0	<-6
对铜热电动势
Thermovoltage to copper at 20℃ in μV/K		-25	-28	-32	-34	-37	-39	-43
线均热膨胀系数
Mean coefficient of linear thermal expansion,in 10/K, at a temperature between 20
℃ and 400 ℃		17.5	17.5	17.5	17.5	17	16	15
导电系数
Thermal conductance at 20℃ W/mK		59	48	38	33	27	25	23
比热
Specific heat capacity at 20℃ J/gK		0.38	0.38	0.38	0.38	0.39	0.4	0.41
密度		8.9	8.9	8.9	8.9	8.9	8.9	8.9
Density at 20℃(g/cm³)		8.9	8.9	8.9	8.9	8.9	8.9	8.9
熔点		1100	1115	1135	1150	1170	1180	1280
Melting temperature in℃		1100	1115	1135	1150	1170	1180	1280
抗拉强度		290	310	340	350	400	400	420
Min.tensile strength in N/mm²		290	310	340	350	400	400	420
延伸率%		25	25	25	25	25	25	25
Elongation		25	25	25	25	25	25	25
材料名称		铜镍10	铜镍14	铜镍19	铜镍23	铜镍30	铜镍34	铜镍44
材料名称		CN15W	CN20W	CN25W	CN30W	CN35W	CN40W	CN50W