7x1.5mm2 CuNi44 Nc050 Nickel Alloy Electric Wire Valves Precision Heating Resistance Parts Material
China 7x1.5mm2 CuNi44 Nc050 Nickel Alloy Electric Wire Valves Precision Heating Resistance Parts Material, Find details about China resistance wire, CuNi44 from 7x1.5mm2 CuNi44 Nc050 Nickel Alloy Electric Wire Valves Precision Heating Resistance Parts Material
CuNi44 NC050 Nickel Alloy Wire Valves Precision Resistance Parts Material
(Resistance heating wire and resistance wire)
(Common Name:CuNi44,NC50)
NC050 is a copper-nickel alloy (Cu56Ni44 alloy) with low resistivity for use at temperatures up to 400°C.
The ductility of copper-nickel alloy is very good, so it can be used in shipbuilding and petrochemical industry. Some electrical appliances and meters also use the ductility of copper-nickel alloys to manufacture parts. Copper-nickel alloys are mostly used in industrial production. Some valves and some precision resistance parts will be made of copper-nickel alloys.
Copper Nickel Alloy Production Standard(GB/T1234-95)
| Performance Brand | NC020 CuNi14 | NC025 CuNi19 | NC030 CuNi23 | NC035 CuNi30 | NC040 CuNi34 | NC050 CuNi44 | |
| Main Chemical Content% | Ni | 14.2 | 19 | 23 | 30 | 34 | 44 |
| Mn | 0.3 | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
| Cu | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | |
| Element Max Working TemperatureºC | 300 | 300 | 300 | 350 | 350 | 400 | |
| Density g/cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
| Resistivity Ωmm2/m, at 20ºC | 0.20±5% | 0.25±5% | 0.30±5% | 0.35±5% | 0.40±5% | 0.49±5% | |
Temperature factor of resistivity 10-5/ºC(200-600ºC) | <38 | <25 | <16 | <10 | -0 | <-6 | |
| Melting Point ºC | 1115 | 1135 | 1150 | 1170 | 1180 | 1280 | |
| Tensile Strength MPa | ≥310 | ≥340 | ≥350 | ≥400 | ≥400 | ≥420 | |
| Enlogation%(>1.0) | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | |
| EMF VS Copper V/ºC(0-100ºC) | -28 | -32 | -34 | -37 | -39 | -43 | |
| Specific heat capacity j/gk(20ºC) | 0.38 | 0.38 | 0.38 | 0.39 | 0.40 | 0.41 | |
| Conductivity coefficient w/mk at20ºC | 48 | 38 | 33 | 27 | 25 | 23 | |
| Organizational attribute | Austenitic | Austenitic | Austenitic | Austenitic | Austenitic | Austenitic | |
| Magnetic | None-Magnetic | None-Magnetic | None-Magnetic | None-Magnetic | None-Magnetic | None-Magnetic | |
| Alloy wire Dia/mm | Apply to the number of wire cores | The nominal cross-sectional area of the wire core /mm² |
| 0.2 | 7 | 0.2 |
| 0.3 | 7 | 0.5 |
| 0.41 | 19 | 2.5 |
| 0.43 | 7 | 1.0 |
| 0.52 | 7 | 1.5 |
| 0.52 | 1 | 0.2 |
| 0.8 | 1 | 0.5 |
| 1.13 | 1 | 1.0 |
| 1.38 | 1 | 1.5 |
| 1.78 | 1 | 2.5 |
A: We are a production enterprise, our company has its own factory.
Q2. What is the MOQ of an order of your company?
A: Our company's MOQ is 100 kg for each type of product.
Q3.Can I get a sample before mass production ?
A: Sample is free,the shipping cost of the sample is paid by the customer .
Q4.How long is the mass production cycle of product?
We will end the production within 15-20 days after receiving the deposit.
Q5.What payment method does your company support?
A: We can accept T/T, L/C ,you can choose the one which the most convenient or most effective for you .
You Might Also Like
FDA Approved Lemborexant Sleep-Wake Disorders and Insomnia D......
Dmr Digital Two-Way Radio, UHF/VHF, Compatible with Mototrbo......
Multifunctional Shr Opt/RF Hair Removel Elight Birth Mark Re......
Air Lift D2300 2300lbs Rubber Air Spring Bag for Car Truck A......
Hot Feed Rubber Extruder with Ce
Single Girder Gantry Crane with Factory Price
D2w6y Cheap Manual Home Used ABS Crank Hospital Foldaway Bed
Old Style Wooden Treasure Box with Brass Latch Woodcraft
Arena PARA Gatos for Toilet Bentonite Cat Sand Pet Supply
Women A Line Short Knee Length Tutu Tulle Prom Party Skirt
G Single Screw Progressive Cavity Pump Self-Priming Slurry P......
700ml Round Shape Spirits Vodka Whisky Brandy Glass Bottle