Copper C71500 Flanges: High-Quality Metal Solutions

Copper-nickel alloys are widely known for their exceptional corrosion resistance, making them a popular choice in industries requiring durable and long-lasting materials. Among these alloys, Copper C71500 Flanges stand out for their remarkable properties and versatility. At ASC LLP, we specialize in providing high-quality C71500 Copper Flanges, tailored to meet the demands of various applications. This page aims to provide a detailed understanding of Copper C71500 Flanges, their properties, advantages, and industrial uses.

What Are Copper C71500 Flanges?

Copper C71500 Flanges, also known as C71500 Copper Flanges, are components used to connect pipes, valves, pumps, and other equipment in piping systems. They play a crucial role in the secure and efficient transfer of liquids and gases. These flanges are manufactured using Copper Nickel Alloy 70/30 (UNS C71500), which consists of approximately 70% copper and 30% nickel, with small amounts of iron and manganese to enhance strength and corrosion resistance.

Copper C71500 flanges are primarily used in industries where exposure to seawater and other corrosive environments is common. The alloy’s excellent resistance to biofouling and stress corrosion makes it ideal for marine applications, chemical processing plants, and offshore oil and gas industries.

Key Properties of Copper C71500 Flanges

Copper C71500 Flanges are known for their unique set of properties, which make them highly desirable for critical applications. Some of the key Copper C71500 Flanges properties include:

  1. Corrosion Resistance: One of the most important properties of C71500 flanges is their exceptional resistance to seawater corrosion, particularly in highly saline and brackish environments. This makes them ideal for marine and offshore applications where materials are exposed to harsh conditions.
  2. Resistance to Erosion and Biofouling: C71500 Copper exhibit a high resistance to erosion caused by fast-flowing seawater, making them perfect for shipbuilding, desalination plants, and other marine systems. Additionally, they resist biofouling, which refers to the accumulation of microorganisms, plants, algae, or small marine animals on the surface of materials submerged in water.
  3. High Mechanical Strength: Copper C71500 has excellent mechanical strength, making the flanges highly durable. This alloy maintains its strength even in elevated temperatures, making it suitable for heat exchangers and power generation plants.
  4. Thermal and Electrical Conductivity: While Copper C71500 has lower electrical conductivity compared to pure copper, it still offers good thermal and electrical conductivity, making it useful in electrical applications and heat transfer systems.
  5. Weldability: These flanges can be easily welded using traditional welding techniques, providing flexibility during installation in various industrial settings.
  6. Non-Magnetic: The non-magnetic nature of C71500 Copper Flanges makes them ideal for applications where magnetic interference can be an issue, such as in shipbuilding and certain electronic applications.

Advantages of Copper C71500 Flanges

The Copper C71500 Flanges advantages make them an ideal choice for numerous industries. Some of the key benefits include:

  1. Durability: C71500 flanges offer a long service life due to their excellent corrosion resistance and mechanical strength. These flanges can withstand extreme conditions, reducing the need for frequent maintenance or replacement, which ultimately saves costs in the long run.
  2. Versatility: The wide range of industries that utilize Copper C71500 is a testament to their versatility. They are commonly used in marine engineering, chemical processing, power generation, and desalination plants.
  3. Cost-Effective in Harsh Environments: The alloy’s resistance to both corrosion and biofouling makes it a cost-effective solution for industries operating in corrosive environments such as seawater and chemical processing. The long service life and low maintenance requirements further contribute to cost savings.
  4. Easy Fabrication and Installation: C71500 flanges are easy to fabricate and can be welded using standard methods, ensuring that installation is efficient and convenient, even in complex systems.
  5. Eco-Friendly: Copper-nickel alloys, including Copper C71500, are environmentally friendly. They are recyclable and can be reused in various applications, reducing the overall environmental impact.
  6. Wide Range of Flange Types: Copper Flanges C71500 are available in various types, including slip-on, weld neck, blind, socket weld, lap joint, and threaded flanges. This diversity allows industries to choose the most suitable flange type based on their specific application needs.
C71500 Flanges

Schedule and Size Chart

Schedule Nominal Pipe Size (NPS) Outside Diameter (OD) (inches) Wall Thickness (inches)
SCH 5S 1/2″ – 24″ 0.84″ – 24.00″ 0.065″ – 0.500″
SCH 10S 1/2″ – 24″ 0.84″ – 24.00″ 0.083″ – 0.625″
SCH 40 1/2″ – 24″ 0.84″ – 24.00″ 0.109″ – 0.688″
SCH 80 1/2″ – 24″ 0.84″ – 24.00″ 0.147″ – 0.875″
SCH 160 1/2″ – 24″ 0.84″ – 24.00″ 0.188″ – 1.281″

Mechanical Properties Chart

Property Value Unit
Tensile Strength 485 – 585 MPa
Yield Strength (0.2% Offset) 150 – 245 MPa
Elongation at Break 30 – 40 %
Hardness (Rockwell B) 70 – 80 HRB
Modulus of Elasticity 138 GPa
Poisson’s Ratio 0.34
Shear Strength 350 MPa

Specifications Chart

Specification Standard/Grade
UNS Number C71500
ASTM Specification ASTM B122, ASTM B171, ASTM B466
ASME Specification ASME SB-122, ASME SB-171, ASME SB-466
BS Specification BS 2871
DIN Specification DIN 17664
EN Specification EN 12451, EN 12452

Chemical Composition Chart

Element Composition (%)
Copper (Cu) 69.0 – 71.0
Nickel (Ni) 29.0 – 30.0
Iron (Fe) 0.40 – 0.60
Manganese (Mn) 0.50 Max
Lead (Pb) 0.05 Max
Zinc (Zn) 0.50 Max
Others 0.50 Max

Physical Properties Chart

Property Value
Density 8.94 g/cm³
Melting Point 1170 – 1240°C
Thermal Conductivity 29 W/m-K (at 20°C)
Electrical Conductivity 9% IACS (at 20°C)
Coefficient of Thermal Expansion 16.2 µm/m°C (at 20-300°C)
Specific Heat Capacity 0.377 J/g°C
Magnetic Permeability Non-Magnetic

Applications Chart

Industry Application
Marine Engineering Piping systems, seawater desalination, heat exchangers
Chemical Processing Chemical processing equipment, heat exchangers, condensers
Power Generation Cooling systems, power plant condensers, evaporators
Oil and Gas Offshore platforms, oil rigs, process piping
Shipbuilding Ship components, cooling systems, marine piping
Desalination Plants Piping for seawater desalination processes
Heat Exchangers Used in heat transfer applications in various industries
Petrochemical Industry Fluid transport systems in petrochemical plants

Why Choose ASC LLP as Your Copper C71500 Flanges Exporters?

At ASC LLP, we take pride in being one of the leading Copper C71500 Flanges suppliers in the industry. Our commitment to quality and customer satisfaction sets us apart from our competitors. Here’s why you should choose us:

  • High-Quality Materials: We source our materials from trusted suppliers to ensure that every flange we manufacture meets the highest quality standards.
  • Custom Solutions: We understand that every industry has unique needs. That’s why we offer custom solutions to meet your specific requirements.
  • Competitive Pricing: Our Copper Flanges are competitively priced without compromising on quality, ensuring you get the best value for your investment.
  • On-Time Delivery: We value your time, and our efficient supply chain ensures that your orders are delivered on time, every time.
  • Expert Support: Our team of experts is always available to assist you with technical support, product recommendations, and any other queries you may have.

Cu C71500 Flanges are a highly reliable and durable solution for industries operating in corrosive environments. Their exceptional properties, including corrosion resistance, high mechanical strength, and easy fabrication, make them an ideal choice for a wide range of applications. Whether you’re in the marine, chemical processing, or power generation industry, C71500 Copper Flanges are designed to deliver superior performance and long-lasting durability.

Global Reach

Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Copper C71500 Flanges. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Metal globe

Countries We Export To

UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.

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