Copper Based Manganin Alloy Strip Wire 6J11 - 0.03-0.5 μΩ·m Resistivity, Wire 0.08-7.5mm & Strip 0.5-180mm
Price:
Negotiable
MOQ:
5
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Copper Based Manganin Alloy Strip Wire 6J11
Manganin is a copper-manganese-nickel alloy known for its stable resistance value and virtually zero temperature coefficient. This material is widely used in resistor manufacturing, particularly for ammeter shunts and cryogenic electrical conductors.
Key Applications
- Precision resistors and ammeter shunts
- Cryogenic system electrical conductors
- Low-voltage circuit breakers and thermal overload relays
- Electrical instruments and measurement devices
Material Properties
Copper-nickel alloys offer excellent strength, corrosion resistance, hardness, and electrical properties with reduced temperature coefficient of resistivity.
Available Alloy Grades
| Material | Resistivity (200°C μΩ·m) | Max Working Temp (°C) | Tensile Strength (MPa) | Melting Point (°C) | 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 |
Available Forms & Sizes
| Shape | Size Range (mm) |
|---|---|
| Wire | 0.08-7.5 diameter |
| Bar | 8.0-50 diameter |
| Ribbon | (0.05-0.35) × (0.5-6.0) |
| Strip | (0.5-2.5) × (5-180) |
Product Forms Gallery
Wire: 0.03-7.5mm diameter
Wire: 8.0-12.0mm diameter
Ribbon: (0.05-0.35)×(0.5-6.0)mm
Strip: (0.5-2.5)×(5-180)mm
Rod: 8-50mm diameter
Quality Assurance
Manufactured by Changzhou DLX Alloy Co., Ltd with ISO9001 and SGS certifications. Our production process includes melting, drawing, heat treatment, finishing, and rigorous testing to ensure consistent quality and performance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory