| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 500 tons per month |
| Delivery Time | 7-10 work days |
| Brand Name | DLX |
| Model Number | Nichrome Wire Cr20Ni30 |
| Certification | Ce,Rohs |
| Place of Origin | China,Jiangsu |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 500 tons per month |
| Delivery Time | 7-10 work days | Brand Name | DLX |
| Model Number | Nichrome Wire Cr20Ni30 | Certification | Ce,Rohs |
| Place of Origin | China,Jiangsu | ||
| High Light | Cr20Ni30 Nichrome resistance wire ,industrial electrolytic hydrogen production wire ,Nichrome wire for hydrogen production | ||
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In the rapidly growing field of electrolytic hydrogen production, selecting the right material is crucial to achieving efficiency, durability, and cost-effectiveness. DLX Company presents its Cr20Ni30 Nichrome Wire, an ideal solution for industries looking to enhance their hydrogen production processes. This resistance wire offers superior performance in electrolysis applications, making it the material of choice for reliable and long-lasting electrolysis systems.
DLX’s Cr20Ni30 Nichrome Wire is a high-performance alloy composed primarily of chromium (20%) and nickel (30%), designed specifically for electrolytic hydrogen production. This wire’s resistance characteristics make it ideal for use in electrolyzers, where high resistance and excellent oxidation resistance are essential for efficient operation.
This nichrome wire offers a range of benefits, from high thermal stability to long service life in harsh electrochemical environments, helping industries maximize their production output and reduce maintenance costs.
| Performance / material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
|---|---|---|---|---|---|---|---|
| Composition | Ni | 90 | Rest | Rest | 55.0~61.0 | 34.0~37.0 | 30.0~34.0 |
| Cr | 10 | 20.0~23.0 | 28.0~31.0 | 15.0~18.0 | 18.0~21.0 | 18.0~21.0 | |
| Fe | -- | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
| Maximum temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Meltiing point ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Resistivity at 20℃ (μΩ·m) | -- | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | |
| Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
| Specific heat (J/g.℃) | -- | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | |
| Thermal conductivity (KJ/m.h℃) | -- | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Coefficient of lines expansion a×10-6/(20~1000℃) | -- | 18 | 17 | 17 | 19 | 19 | |
| Micrographic structure | -- | Austenite | Austenite | Austenite | Austenite | Austenite | |
| Magnetic properties | -- | Non-magnetic | Non-magnetic | Non-magnetic | Weak magnetic | Weak magnetic | |
| Shape | Size (mm) |
|---|---|
| Wire | 0.05-7.5 |
| Rod | 8-50 |
| Ribbon | (0.05-0.35)*(0.5-6.0) |
| Strip | (0.5-2.5)*(5-40) |
High Corrosion Resistance
Cr20Ni30 offers excellent resistance to oxidation and corrosion at high temperatures, making it perfect for harsh electrolytic environments. This feature reduces the risk of degradation, prolonging the lifespan of the wire.
Superior Electrical Conductivity
The wire's ability to maintain high electrical conductivity under varying temperatures ensures consistent performance in electrolyzers, reducing energy loss during the electrolysis process.
Exceptional Thermal Stability
With a high melting point of 1400°C and the ability to withstand prolonged exposure to high temperatures, this wire ensures stable performance even in the most demanding conditions.
Long-Term Durability
The combination of strength, corrosion resistance, and thermal stability means that Cr20Ni30 nichrome wire has a long operational life, lowering replacement and maintenance costs for industrial users.
Flexible and Easy to Handle
Available in a variety of diameters, the wire can be easily adapted to meet the specific requirements of different electrolytic systems, ensuring versatility for a wide range of applications.
DLX’s Cr20Ni30 nichrome wire stands out in the marketplace for several reasons. While there are other resistance wires available, DLX's unique approach to alloy composition and manufacturing process results in a more durable and cost-effective product. Our wire is known for its:
Consistent Quality: Every batch of wire undergoes rigorous testing to ensure it meets our high standards for performance and durability.
Customer-Centric Customization: We understand that every application is unique, so we offer tailored solutions to fit your specific needs, whether it's custom diameters or particular packaging requirements.
Global Reach: With DLX's expansive distribution network, we ensure that our products are readily available to industries worldwide, supporting businesses wherever they operate.
The Cr20Ni30 Nichrome Wire is used extensively in various applications, including:
Electrolyzers for Hydrogen Production: The wire is critical in the design and construction of electrolyzers, as it ensures consistent performance during the electrolysis process, contributing to the efficient production of hydrogen.
Heating Elements in Electrolysis Cells: The high resistance of the nichrome wire makes it an ideal choice for heating elements in industrial electrolytic cells used for metal extraction and other chemical processes.
Electric Heaters: The wire is also used in other heating applications, where precise resistance and stable performance at high temperatures are necessary.
Hydrogen production through electrolysis has emerged as a critical part of the global transition to clean energy. As industries move towards greener alternatives, electrolytic hydrogen production is gaining traction due to its ability to produce hydrogen without emitting greenhouse gases. This makes it a vital component in the production of green hydrogen, a key player in decarbonizing sectors such as transportation, chemicals, and energy storage.
However, electrolytic hydrogen production is still highly energy-intensive, and reducing the energy consumption of electrolyzers remains a top priority for the industry. This has increased demand for more efficient materials, such as nichrome wires, which can withstand high temperatures and resist corrosion, ultimately reducing operational costs and increasing the efficiency of electrolysis systems.
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1. What makes Cr20Ni30 Nichrome Wire ideal for electrolytic hydrogen production?
The high resistance, corrosion resistance, and ability to withstand high temperatures make it perfect for use in electrolyzers. It ensures efficiency and longevity in hydrogen production.
2. Can Cr20Ni30 Nichrome Wire be used in other applications besides electrolysis?
Yes, it is also used in heating elements, metal extraction, and other high-temperature industrial processes due to its stable electrical and thermal properties.
3. How does Cr20Ni30 Nichrome Wire compare to other materials in terms of cost-effectiveness?
Despite its premium material composition, its long-lasting durability and low maintenance requirements make it a cost-effective option in the long run.
4. What industries can benefit from Cr20Ni30 Nichrome Wire?
Industries involved in green energy production, electrolysis, heating, and chemical processing can all benefit from the performance and reliability of Cr20Ni30 wire.
5. What is the temperature limit for Cr20Ni30 Nichrome Wire?
It can operate at temperatures up to 1200°C, making it suitable for high-temperature industrial applications.
6. How does Cr20Ni30 Nichrome Wire help in reducing maintenance costs?
The wire's resistance to corrosion and high temperatures extends the lifespan of electrolyzers, reducing the need for frequent replacements and repairs.
7. Is the Cr20Ni30 Nichrome Wire customizable?
Yes, we offer various wire diameters and can tailor solutions to specific needs, ensuring optimal performance for each application.
8. What is the global demand for electrolytic hydrogen production materials?
As the world transitions to green hydrogen for clean energy, demand for materials like Cr20Ni30 nichrome wire is expected to increase, especially in industries focused on sustainability.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2002
Total Annual:
1000000-120000000+
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ... Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ...
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