Copper Low Resistance Heating Alloy Wire
Product Description
Products Description
constantan copper nickel alloy resistance low resistance wire cuni40 with low price
Copper nickel alloy constantan wire, which has low electric resisitance, 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. It's similar as 's type cupronickel.
The more composition of Nickel,the more silver white the surface to be.
The more composition of Nickel,the more silver white the surface to be.
Copper nickel alloy series:
CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.
Also named NC003, NC005, NC010, NC012, NC015, NC020, NC025, NC030, NC035, NC040, NC050.
CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.
Also named NC003, NC005, NC010, NC012, NC015, NC020, NC025, NC030, NC035, NC040, NC050.
Applications:
It is suilable for electrical resistors, potentiometers, heating wires, heating cables and underground heating mesh;
Braiding and shielding in flexible coaxial cable and communication cable,a variety of audio and video cable ,vehicle signal
cable,network cable ,data transmission cables ang so on.
Size dimension range:
Wire: 0.01-10mm
Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
Bar:10-50mm
Braiding and shielding in flexible coaxial cable and communication cable,a variety of audio and video cable ,vehicle signal
cable,network cable ,data transmission cables ang so on.
Size dimension range:
Wire: 0.01-10mm
Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
Bar:10-50mm
Specification
Alloy Name | Alloy No | Main Components | Resistivity(20)μΩ.m | TCRX10-5/°C(200-600°C) | ||||
Cu | Mn | Ni | ||||||
CuNi1 | Nc003 | The balance | N | 1 | 0.03±5% | <100 | ||
CuNi2 | Nc005 | The balance | N | 2 | 0.05±5% | <120 | ||
CuNi6 | Nc010 | The balance | N | 6 | 0.10±5% | <60 | ||
CuNi8 | Nc012 | The balance | N | 8 | 0.12±5% | <57 | ||
CuMn3 | Mc012 | The balance | 3 | N | 0.12±5% | <38 | ||
CuNi10 | Nc015 | The balance | N | 10 | 0.15±5% | <50 | ||
CuNi14 | Nc020 | The balance | N | 14 | 0.20±5% | <30 | ||
CuNi19 | Nc025 | The balance | N | 19 | 0.25±5% | <25 | ||
CuNi23 | Nc030 | The balance | N | 23 | 0.30±5% | <16 | ||
CuNi30 | Nc035 | The balance | N | 30 | 0.35±5% | <10 | ||
CuNi34 | Nc040 | The balance | N | 34 | 0.40±5% | 0 | ||
CuNi44 | Nc050 | The balance | 1 | 44 | 0.49±5% | <-6 | ||
Alloy Name | Alloy No | Density g/cm3 | Melting Point (℃) | Tensile Strength Mpa | Elongation % | Service Temperature |
CuNi1 | Nc003 | 8.9 | 1085 | ≥210 | ≥25 | ≤200 |
CuNi2 | Nc005 | 8.9 | 1090 | ≥220 | ≥25 | ≤200 |
CuNi6 | Nc010 | 8.9 | 1095 | ≥250 | ≥25 | ≤220 |
CuNi8 | Nc012 | 8.9 | 1097 | ≥270 | ≥25 | ≤250 |
CuMn3 | Mc012 | 8.8 | 1050 | ≥290 | ≥25 | ≤200 |
CuNi10 | Nc015 | 8.9 | 1100 | ≥290 | ≥25 | ≤250 |
CuNi14 | Nc020 | 8.9 | 1115 | ≥310 | ≥25 | ≤300 |
CuNi19 | Nc025 | 8.9 | 1135 | ≥340 | ≥25 | ≤300 |
CuNi23 | Nc030 | 8.9 | 1150 | ≥350 | ≥25 | ≤300 |
CuNi30 | Nc035 | 8.9 | 1170 | ≥400 | ≥25 | ≤350 |
CuNi34 | Nc040 | 8.9 | 1180 | ≥400 | ≥25 | ≤350 |
CuNi44 | Nc050 | 8.9 | 1280 | ≥420 | ≥25 | ≤400 |
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About Us
JIANGSU DZX TECHNOLOGY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy, FeCrAl Alloy, NiCr Alloy, CuNi Alloy, thermocouple and etc, in the form of wire,strip, ribbon, bar, tube, plate.
Customized service
FAQ
What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3,
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Do you provide free samples?
Yes,we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Product Categories : CuNi Alloy > CuNi Wire
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