China 2020 Latest Design Alloy K70 - Thermal Overload Relay Wire CuNi8 Alloy12 CN012 Low-Voltage Low Temperature Heating – TANKII Manufacture and Factory

2020 Latest Design Alloy K70 - Thermal Overload Relay Wire CuNi8 Alloy12 CN012 Low-Voltage Low Temperature Heating – TANKII

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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Cuni Resistance Wire , 270 Alloy , Resistohm Y , We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.

2020 Latest Design Alloy K70 - Thermal Overload Relay Wire CuNi8 Alloy12 CN012 Low-Voltage Low Temperature Heating – TANKII Detail:

Copper nickel alloy, which has low electric resistance, good heat-resistant and corrosion-resistant, easy to be

processed and lead welded. It is used to make the key components in the thermal overload relay, low resistance

thermal circuit breaker, and the electrical appliances. It is also an important material for electrical heating cable.

Application of copper nickel alloy wire:
1. heating components
2. current-limiting resistance of thermal overload relay
3. low-voltage circuit breaker
4. low-voltage apparatus

Properties/ Material	Resistivity( 200C μΩ.m)	Max.working temperature(℃)	Tensile strength( Mpa )	Melting point(℃)	TCRx10-6 /℃(20~600℃)	EMF vs Cu(μV/ ℃)(0~100 (℃)	Density( g/cm3
NC003 (CuNi1)	0.03	200	210	1085	<100	-8	8.9
NC005 (CuNi2)	0.05	200	220	1090	<120	-12	8.9
NC010 (CuNi6)	0.1	220	250	1095	<60	-18	8.9
NC012 (CuNi8)	0.12	250	270	1097	<57	-22	8.9
NC015 (CuNi10)	0.15	250	290	1100	<50	-25	8.9
NC020 (CuNi14)	0.2	300	310	1115	<30	-28	8.9
NC025 (CuNi19)	0.25	300	340	1135	<25	-32	8.9
NC030 (CuNi23)	0.3	300	350	1150	<16	-34	8.9
NC035 (CuNi30)	0.35	350	400	1170	<10	-37	8.9
NC040 (CuNi34)	0.4	350	400	1180	0	-39	8.9
NC050 (CuNi44)	0.5	400	420	1200	<-6	-43	8.9

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We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for 2020 Latest Design Alloy K70 - Thermal Overload Relay Wire CuNi8 Alloy12 CN012 Low-Voltage Low Temperature Heating – TANKII , The product will supply to all over the world, such as: Spain, Belgium, India, We will supply much better products with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information please feel free to contact us. We are looking forward to receiving your enquiries soon.

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