Copper Alloy
Leading manufacturer and exporter of Copper Alloy pipe fittings, flanges, forged fittings, outlets, and piping components in ASTM / ASME SB61, SB62, B151, and B152 grades for marine, offshore, industrial, power generation, and heat exchanger applications.
Our Copper Alloy Products Range
Copper Alloy Buttweld Fittings
Copper Alloy Buttweld Pipe Fittings Manufacturer, Supplier & Exporter
Copper Alloy Fasteners
Copper Alloy Industrial Fasteners Manufacturer, Supplier & Exporter | Bolts, Nuts, Washers & Stud Bolts
Copper Alloy Flanges
Copper Alloy Pipe Flanges Manufacturer, Supplier & Exporter | ASME B16.5 & B16.47 Flanges
Copper Alloy Forged Fittings
Copper Alloy Forged Fittings Manufacturer, Supplier & Exporter | ASME B16.11 Socket Weld & Threaded Fittings
Copper Alloy Long Radius Bends
Copper Alloy Long Radius Pipe Bends Manufacturer, Supplier & Exporter
Copper Alloy Outlets
Copper Alloy Pipe Outlets Manufacturer, Supplier & Exporter | Weldolet, Sockolet, Threadolet & Branch Connections
Copper Alloy Rods & Bars
Copper Alloy Industrial Rods & Bars Manufacturer, Supplier & Exporter
Copper Alloy Sheets, Plates & Coils
Copper Alloy Metal Sheets, Plates & Coils Manufacturer, Supplier & Exporter
Copper Alloy Structural Steel Products
Copper Alloy Structural Steel Manufacturer, Supplier & Exporter | Beams, Channels, Angles & Sections
Copper Alloy Tube Fittings
Copper Alloy Tube Fittings Manufacturer, Supplier & Exporter | Compression, Instrumentation & Hydraulic Tube Fittings
Copper Alloy Tubes
Copper Alloy Industrial Tubes Manufacturer, Supplier & Exporter | Seamless, Welded & Heat Exchanger Tubes
Industry Standards
International specifications, manufacturing standards, and compliance requirements applicable to this material.
ASTM / ASME SB61
Steam or pressure service bronze and copper alloy castings used for marine, industrial, and piping applications.
ASTM / ASME SB62
Composition bronze and copper alloy castings for valves, fittings, flanges, and pressure-containing components.
ASTM B151
Copper Nickel seamless pipe and tube specification for marine, offshore, and heat exchanger applications.
ASTM B152
Copper alloy sheet, plate, strip, and rolled bar specification used in fabrication and piping components.
Popular Grades
Explore the most commonly used grades and their applications.
UNS C70600 (Cu-Ni 90/10)
Copper Nickel 90/10 alloy with excellent seawater corrosion resistance, biofouling resistance, and long service life.
Best For
General marine and seawater service
Applications
Shipbuilding, condensers, heat exchangers, seawater piping, offshore platforms, desalination plants
UNS C71500 (Cu-Ni 70/30)
Copper Nickel 70/30 alloy with higher nickel content providing enhanced corrosion resistance and superior strength in aggressive seawater environments.
Best For
High-velocity seawater and offshore service
Applications
Naval vessels, offshore platforms, seawater cooling systems, desalination plants, FPSO systems
UNS C71640
Enhanced Copper Nickel alloy developed for demanding marine and offshore applications requiring superior corrosion resistance and mechanical strength.
Best For
Critical offshore and seawater applications
Applications
Marine engineering, offshore platforms, desalination plants, seawater intake systems, power plant cooling circuits
More about Copper Alloy
Applications
- Marine
- Shipbuilding
- Offshore Platforms
- Heat Exchangers
- Condensers
- Power Generation
- Chemical Processing
- Water Treatment
- Desalination
- Oil & Gas
- Industrial Manufacturing
- HVAC Systems
- Cooling Water Systems
- Fire Water Systems
- Renewable Energy
Advantages
- Excellent corrosion resistance
- Outstanding thermal conductivity
- Excellent electrical conductivity
- Good biofouling resistance
- Long service life
- Excellent machinability
- Good fabrication characteristics
- Suitable for marine applications
- Low maintenance requirements
- Excellent reliability in industrial systems
Available Forms
- Pipe Fittings
- Forged Fittings
- Flanges
- Outlets
- Long Radius Bends
- Short Radius Bends
- Pipe Nipples
- Stub Ends
- Reducers
- Caps
- Tees
- Elbows
Industries Served
- Marine
- Shipbuilding
- Offshore
- Power Generation
- Chemical Processing
- Water Treatment
- Desalination
- Oil & Gas
- Industrial Manufacturing
- Heat Exchanger Manufacturing
Renaissance Fittings & Piping Inc. Advantages
- Over 25 years of industry experience
- Extensive copper alloy manufacturing expertise
- Global export capabilities
- Strict quality control procedures
- Comprehensive piping product range
Why Choose Us
- Global exporter serving customers in more than 50 countries
- Extensive inventory of Copper Alloy piping products
- Manufactured according to ASTM, ASME, ANSI, MSS, DIN, EN, BS, and JIS standards
- Third-party inspection support
- EN 10204 3.1 certification support
- Fast production schedules
- Custom manufacturing according to customer drawings
- Competitive international pricing
- Dedicated technical support
- Reliable export logistics and documentation
Comparison Insights
Understand where this material excels and where alternative materials may be a better fit.
Performs Better Than
Materials where this option typically offers superior performance.
Considerations
Factors to evaluate before selecting this material.
Delivery & Documentation
Shipping capabilities, manufacturing support, and quality documentation available for this material.
Global Shipping
Worldwide logistics and export support.
Fast Delivery
Priority manufacturing and dispatch.
Custom Manufacturing
Made-to-order dimensions and specifications.
Inspection Support
Third-party and customer inspections.
Available Documentation
Quality certificates and compliance records.