Changzhou Victory Technology Co., Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 300 tons per month |
| Delivery Time | 5-21 days |
| Packaging Details | Spool package with Carton box, Coil package with polybag |
| Brand Name | Victory |
| Model Number | 6J12 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 300 tons per month |
| Delivery Time | 5-21 days | Packaging Details | Spool package with Carton box, Coil package with polybag |
| Brand Name | Victory | Model Number | 6J12 |
| Place of Origin | China | ||
| High Light | 6J12 CuNi Alloy ，CuNi Alloy wire ，nickel copper alloy strip | ||
Manganin is a highly precise electrical resistance alloy that is composed of copper, manganese, and nickel. This alloy is known for its exceptional properties, which include high resistivity, low-temperature coefficient of resistance, and very low thermal effect against copper. Additionally, manganin exhibits excellent performance of electrical resistance over long periods of time. There are several types of manganin available, including 6J13, 6J8, and 6J12. These different types offer varying levels of resistance and can be chosen based on the specific needs of the application. Overall, manganin is an excellent choice for applications that require precise electrical resistance and long-term stability.
Manganin wire is a popular choice for low-voltage instrumentation applications where high precision is required. To ensure optimal performance, it is important to stabilize the resistors carefully and avoid exposing them to temperatures above +60°C. If the maximum working temperature is exceeded, the wire may oxidize and cause a resistance drift, which can negatively impact long-term stability. This can result in slight changes to the resistivity and temperature coefficient of the electric resistance.
Despite this potential issue, manganin wire remains a cost-effective replacement material for silver solder in hard metal mounting applications. Its versatility and reliability make it a go-to choice for many industries that require precise measurements and stable performance over time. By carefully selecting and using manganin wire, engineers and technicians can ensure that their instrumentation systems operate at peak efficiency and accuracy.
Product Description
| Properties/ Material | Resistivity (200C μΩ.m) | Max. Working Temperature(C) | Tensile Strength (Mpa) | Melting Point | Density(g/cm3) |
| NC003(CuNi1) | 0.03 | 200 | 210 | 1085 | 8.9 |
| NC005(CuNi2) | 0.05 | 200 | 220 | 1090 | 8.9 |
| NC010(CuNi6) | 0.1 | 220 | 250 | 1095 | 8.9 |
| NC012(CuNi8) | 0.12 | 250 | 270 | 1097 | 8.9 |
| NC015(CuNi10) | 0.15 | 250 | 290 | 1100 | 8.9 |
| NC020(CuNi14) | 0.2 | 300 | 310 | 1115 | 8.9 |
| NC025(CuNi19) | 0.25 | 300 | 340 | 1135 | 8.9 |
| NC030(CuNi23) | 0.3 | 300 | 350 | 1150 | 8.9 |
| NC035(CuNi30) | 0.35 | 350 | 400 | 1170 | 8.9 |
| NC040(CuNi34) | 0.4 | 350 | 400 | 1180 | 8.9 |
| NC050(CuNi44) | 0.5 | 400 | 420 | 1200 | 8.9 |
| Shape | Size(mm) |
| Wire | 0.08-7.5 |
| Bar | 8.0-50 |
| Ribbon | (0.05-0.35)*(0.5-6.0) |
| Strip | (0.5-2.5)*(5-180) |
Characteristic
Pure copper plus nickel can significantly improve strength, corrosion resistance, hardness, electrical resistance and pyroelectricity, and reduce the temperature coefficient of resistivity. Therefore, the mechanical and physical properties of white copper are exceptionally better than other copper alloys.
Good ductility, high hardness, beautiful color, corrosion resistance and deep drawing performance, are widely used in shipbuilding, petrochemical, electrical appliances, instruments, medical machinery, daily necessities, handicrafts and other fields, and are also important resistance and thermocouple alloys. The disadvantage of cupronickel is the main added element - nickel is a scarce strategic material, and the price is relatively expensive.
Copper Nickel alloy performance tables
| Properties/ Material | Resistivity | Max.working temperature | Tensile strength | Melting point | Density | TCR | EMF vs Cu |
| ( 200C μΩ.m) | ( 0C ) | ( Mpa ) | ( 0C ) | ( g/cm3 ) | x10-6 / 0C | (μV/ 0C) | |
| (20~600 0C) | (0~100 0C) | ||||||
| NC003 | 0.03 | 200 | 210 | 1085 | 8.9 | <100 | -8 |
| (CuNi1) | |||||||
| NC005 | 0.05 | 200 | 220 | 1090 | 8.9 | <120 | -12 |
| (CuNi2) | |||||||
| NC010 | 0.1 | 220 | 250 | 1095 | 8.9 | <60 | -18 |
| (CuNi6) | |||||||
| NC012 | 0.12 | 250 | 270 | 1097 | 8.9 | <57 | -22 |
| (CuNi8) | |||||||
| NC015 | 0.15 | 250 | 290 | 1100 | 8.9 | <50 | -25 |
| (CuNi10) | |||||||
| NC020 | 0.2 | 300 | 310 | 1115 | 8.9 | <30 | -28 |
| (CuNi14) | |||||||
| NC025 | 0.25 | 300 | 340 | 1135 | 8.9 | <25 | -32 |
| (CuNi19) | |||||||
| NC030 | 0.3 | 300 | 350 | 1150 | 8.9 | <16 | -34 |
| (CuNi23) | |||||||
| NC035 | 0.35 | 350 | 400 | 1170 | 8.9 | <10 | -37 |
| (CuNi30) | |||||||
| NC040 | 0.4 | 350 | 400 | 1180 | 8.9 | 0 | -39 |
| (CuNi34) | |||||||
| NC050 | 0.5 | 400 | 420 | 1200 | 8.9 | <-6 | -43 |
| (CuNi44) |
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Changzhou DLX Alloy Co., Ltd was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is becoming a high-tech company, We are professional in researching and producing special alloy material. The production process includes melting, drawing, heat treatment, finishing, and testing.
We offer super alloy, welding wire, corrosion resistance alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, in the form of wire, strip, ribbon, bar, tube, plate and etc.
The administrative principle of our company is "intensifying inner supervision, complying with technical process and quality control, continuously adopting new technology to ensure the product quality".
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
2008
Total Annual:
100-100000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changzhou Victory Technology Co., Ltd is a leading manufacturer of high-quality nickel alloy products. We offer a wide range of solutions, including pipes, fittings, bars, sheets, and wires, specializing in grades such as Monel, Inconel, Incoloy, and Hastelloy. With a focus on innovation a... Changzhou Victory Technology Co., Ltd is a leading manufacturer of high-quality nickel alloy products. We offer a wide range of solutions, including pipes, fittings, bars, sheets, and wires, specializing in grades such as Monel, Inconel, Incoloy, and Hastelloy. With a focus on innovation a...
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