C63200 Nickel Aluminum Bronze Manufacturer, Supplier & Exporter (ASTM B150, QQ-C-465)
C63200 Nickel Aluminum Bronze Manufacturer in India, UNS C63200 Nickel Aluminum Bronze Round Bars Supplier, Nickel Aluminum Bronze Instrumentation Fittings Manufacturer, UNS C63200 Nickel Aluminum Bronze Tube Sheets Supplier, C63200 Nickel Aluminum Bronze Forged Elbow Exporter, C63200 Nickel Aluminum Bronze Machined Components Manufacturer.
C63200 Nickel Aluminum Bronze is a premium copper-based alloy developed for demanding service conditions where high strength, excellent corrosion resistance, and long-term reliability are essential. This alloy offers outstanding performance in seawater, marine atmospheres, and aggressive industrial environments, making it highly suitable for marine, offshore, oil & gas, power generation, and heavy engineering applications. The controlled addition of aluminum, nickel, and iron provides superior resistance to wear, cavitation, and erosion, while also ensuring excellent toughness and mechanical stability under high loads and fluctuating service conditions.
Cunimet Alloys Pvt. Ltd. is a trusted manufacturer and supplier of high-quality C63200 Nickel Aluminum Bronze products, delivering materials that conform to stringent international standards and customer-specific technical requirements. With advanced manufacturing facilities and rigorous quality control procedures, the company ensures consistent metallurgy, accurate dimensions, and reliable performance for critical components.
C63200 Nickel Aluminum Bronze
At Cunimet Alloys Pvt. Ltd., C63200 Nickel Aluminum Bronze is produced in a wide range of product forms including bars and rods, tube sheets, and precision machined components such as instrumentation fittings, flanges, forged elbows, tees, rings, and circles. Each product is carefully engineered to support high-performance applications across marine, oil & gas, defense, power, and heavy industrial sectors.
For quotations, technical support, or detailed product information, please contact Cunimet Alloys Pvt. Ltd. at sales@cunimetalloys.com.
Typical Uses of C63200 Nickel Aluminum Bronze:
- Fasteners such as bolts and nuts
- Sea water hardware and marine service components
- Bearing cages and sleeve bearings
- Valve stems and sea water valves
- Shafts and cams used in heavy-duty and marine equipment
- Sea water pump bodies
- Bushings for high-load and corrosive environments
- Drive shafts for marine and offshore applications
- Marine propellers and related salt-water service parts
- General salt-water and corrosive service applications
- Other custom and application-specific components
C63200 Nickel Aluminum Bronze Rods Stockist in India, C63200 Nickel Aluminum Bronze Flanges Stockist, UNS C63200 Nickel Aluminum Bronze Forged Tee Manufacturer, C63200 Nickel Aluminum Bronze Fittings Manufacturer, C63200 Nickel Aluminum Bronze Forged Ring Exporter, and C63200 Nickel Aluminum Bronze Forged Circle Manufacturer in India.
Product Specifications
| End Product | Specification |
| Bar | ASTM B150 |
| Bar, Forging | ASTM B124 |
| Electrode, Welding | AWS A5.6, MILITARY MIL-E-23765/3 |
| Forgings, Die | ASTM B283 |
| Plate | ASTM B171 |
| Rod | ASTM B150 |
| Rod, Forging | ASTM B124 |
| Shapes | ASTM B150 |
| Shapes, Forging | ASTM B124 |
Shapes & Sizes For C63200 Nickel Aluminum Bronze
| Product Form | Size Range |
|---|---|
| C63200 Nickel Aluminum Bronze Bars & Rods | Round, Square & Hex from Ø6 mm to Ø300 mm |
| C63200 Nickel Aluminum Bronze Tube Sheets | Thickness: 10 mm to 300 mm Diameter: Up to 3000 mm |
| C63200 Nickel Aluminum Bronze Instrumentation Fittings | 1/8” to 2” (As per drawings & applicable standards) |
| C63200 Nickel Aluminum Bronze Flanges | ½” to 24” (Class 150 to 2500 / PN 10 to PN 420) |
| C63200 Nickel Aluminum Bronze Forged Elbows & Tees | ½” to 24” (Seamless / Forged Construction) |
| C63200 Nickel Aluminum Bronze Forged Rings | Outside Diameter up to 2500 mm Thickness up to 300 mm |
| C63200 Nickel Aluminum Bronze Forged Circles | Diameter up to 2500 mm Thickness up to 300 mm |
| Custom sizes, tolerances, and finishes are available as per customer drawings and specifications. | |
Material Designation & Standards
| UNS Number | C63200 |
| AMS Standard | AMS 4640 (Nickel Aluminum Bronze – wrought) |
| ASTM Standards |
ASTM B150 (Rod, Bar & Shapes), ASTM B124 (Forgings), ASTM B171 (Plate, Sheet & Strip) |
| SAE Standards | SAE J463 |
| British Standard | BS 2874 CA104 (Nickel Aluminum Bronze – equivalent) |
| European Standard | EN 12163 / EN 12165 – CW307G (Nickel Aluminum Bronze – equivalent) |
| ISO (Chemical Designation) | CuAl10Ni5Fe4 |
| Common Names | Nickel Aluminum Bronze, NAB, C63200, CuAl10Ni5Fe4 |
C63200 Nickel Aluminum Bronze Chemical Composition
| Al | Cu | Fe | Pb | Mn | Ni | Si | |
| Min/Max | 8.7 - 9.5 | Rem | 3.5 - 4.3 | 0.02 | 1.2 - 2.0 | 4.0 - 4.8 | 0.1 |
| Nominals | 9.0000 | 82.0000 | 4.0000 | - | 1.6000 | 4.4000 | - |
C63200 Nickel Aluminum Bronze Mechanical Properties
| Temper | Sect. Size | Cold Work | Type Min | Temp | Tensile Strength | YS 0.5% EUL |
Elong. | RH B |
RH C |
RH F |
RH 30T |
VH 500 |
BH 500 |
BH 3000 |
Shear Strgth |
Fatigue Strgth |
Izod Impact Strgth |
| - | in. | % | - | F | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb |
| - | mm. | - | - | C | MPa | MPa | - | - | - | - | - | - | - | - | MPa | MPa | J |
| FORGINGS | |||||||||||||||||
| O50 | 5 | 68 | 100 | 45 | - | - | - | - | - | - | - | - | - | - | |||
| O50 | 127 | 0 | TYP | 20 | 689 | 310 | 22 | 92 | - | - | - | - | - | - | - | - | 0 |
| PLATE | |||||||||||||||||
| O50 | 1 | 68 | 90 | 45 | - | - | - | - | - | - | - | - | - | - | |||
| O50 | 25.4 | 0 | TYP | 20 | 621 | 310 | 25 | 85 | - | - | - | - | - | - | - | - | 0 |
| O50 | 0.5 | 68 | 95 | 47 | - | - | - | - | - | - | - | - | - | - | |||
| O50 | 12.7 | 0 | TYP | 20 | 655 | 324 | 22 | 89 | - | - | - | - | - | - | - | - | 0 |
| ROD | |||||||||||||||||
| O50 | 2.99 | 68 | 102 | 51 | - | - | - | - | - | - | - | - | - | - | |||
| O50 | 76 | 0 | TYP | 20 | 703 | 352 | 24 | 93 | - | - | - | - | - | - | - | - | 0 |
| O50 | 1 | 68 | 105 | 53 | - | - | - | - | - | - | - | - | - | - | |||
| O50 | 25.4 | 0 | TYP | 20 | 724 | 365 | 22 | 96 | - | - | - | - | - | - | - | - | 0 |
C63200 Nickel Aluminum Bronze Physical Properties
| Product Property | US Customary | Metric |
| Coefficient of Thermal Expansion | 9.0 · 10-6 per oF (68-572 F) | 16.2 · 10-6 per oC (20-300 C) |
| Density | 0.276 lb/in3 @ 68 F | 7.64 gm/cm3 @ 20 C |
| Electrical Conductivity | 7 %IACS @ 68 F | 0.041 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 148.0 ohms-cmil/ft @ 68 F | 24.6 microhm-cm @ 20 C |
| Melting Point Liquid US | 1940 F | 1060 C |
| Melting Point Solid US | 1905 F | 1041 C |
| Modulas of Elasticity in Tension | 17000 ksi | 117000 MPa |
| Modulas of Rigidity | 6400 ksi | 44130 MPa |
| Specific Gravity | 7.64 | 7.64 |
| Specific Heat Capacity | .105 Btu/lb/oF @ 68 F | 440.0 J/kg · oK at 293 K |
| Thermal Conductivity | 20.0 Btu · ft/(hr · ft2 · oF) @ 68 F | 34.6 W/m · oK at 20 C |
C63200 Nickel Aluminum Bronze Temper
| Product Type | Temper Type |
| Bar | ASTM B150 |
| Bar, Forging | ASTM B124 |
| Electrode, Welding | AWS A5.6, MILITARY MIL-E-23765/3 |
| Forgings, Die | ASTM B283 |
| Plate | ASTM B171 |
| Rod | ASTM B150 |
| Rod, Forging | ASTM B124 |
| Shapes | ASTM B150 |
| Shapes, Forging | ASTM B124 |
C63200 Nickel Aluminum Bronze Fabrication
| Joining Technique | Suitability |
| Brazing | Fair |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Fair |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Good |
| Forgeability Rating | 70 |
| Gas Sheilded Arc Welding | Excellent |
| Machinability rating | 30 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Fair |
| Soldering | Fair |
| Spot Weld | Good |
C63200 Nickel Aluminum Bronze Equivalent Grades
| Standard | Equivalent Specification / Designation |
|---|---|
| UNS | C63200 |
| AMS | AMS 4640 |
| ASTM | ASTM B124, ASTM B150 |
| SAE | SAE J463 |
| Military Specification | QQ-C-450 |
| European Standard (EN) | EN 12163 / EN 12165 – CW307G |
| ISO / Chemical Designation | CuAl10Ni5Fe4 |
Types of C63200 Nickel Aluminum Bronze Instrumentation Fittings
| C63200 Nickel Aluminum Bronze Male Connector | C63200 Nickel Aluminum Bronze Bulkhead Male Connector |
| C63200 Nickel Aluminum Bronze Male Elbow | C63200 Nickel Aluminum Bronze 45 Deg Male Elbow |
| C63200 Nickel Aluminum Bronze Male Branch Tee | C63200 Nickel Aluminum Bronze Male Run Tee |
| C63200 Nickel Aluminum Bronze Female Connector | C63200 Nickel Aluminum Bronze Bulkhead Female Connector |
| C63200 Nickel Aluminum Bronze Female Elbow | C63200 Nickel Aluminum Bronze Female Run Tee |
| C63200 Nickel Aluminum Bronze Female Branch Tee | C63200 Nickel Aluminum Bronze Union |
| C63200 Nickel Aluminum Bronze Reducer Union | C63200 Nickel Aluminum Bronze Bulkhead Union |
| C63200 Nickel Aluminum Bronze Union Elbow | C63200 Nickel Aluminum Bronze Union Tee |
| C63200 Nickel Aluminum Bronze Union Cross | C63200 Nickel Aluminum Bronze Reducer |
| C63200 Nickel Aluminum Bronze Bulkhead Reducer | C63200 Nickel Aluminum Bronze Port Connector Tube Fittings |
| C63200 Nickel Aluminum Bronze Male Adapter | C63200 Nickel Aluminum Bronze Female Adapter |
| C63200 Nickel Aluminum Bronze Tube End Cap | C63200 Nickel Aluminum Bronze Plug (Port Ends) (TP) |
| C63200 Nickel Aluminum Bronze Tube Socket Weld Union | C63200 Nickel Aluminum Bronze Male Pipe Weld Connector |
| C63200 Nickel Aluminum Bronze Tube Socket Weld Elbow | C63200 Nickel Aluminum Bronze Male Pipe Weld Elbow |
| C63200 Nickel Aluminum Bronze Back Ferrule | C63200 Nickel Aluminum Bronze Front Ferrule |
Types of C63200 Nickel Aluminum Bronze Fittings
| C63200 Nickel Aluminum Bronze Threaded Square Head Solid Plug | C63200 Nickel Aluminum Bronze Threaded Counter Sunk Square Plug |
| C63200 Nickel Aluminum Bronze Threaded Floor Flange | C63200 Nickel Aluminum Bronze Threaded Lock Nut |
| C63200 Nickel Aluminum Bronze Blind Flange | C63200 Nickel Aluminum Bronze Threaded Flange |
| C63200 Nickel Aluminum Bronze 45 Degree Elbow | C63200 Nickel Aluminum Bronze 45 Deg Street Elbow |
| C63200 Nickel Aluminum Bronze 45 Deg. Y Branch | C63200 Nickel Aluminum Bronze 90 Degree Elbow |
| C63200 Nickel Aluminum Bronze 90 Deg. Street Elbow | C63200 Nickel Aluminum Bronze Cap |
| C63200 Nickel Aluminum Bronze Cored Plug | C63200 Nickel Aluminum Bronze Coupling |
| C63200 Nickel Aluminum Bronze Hex Bushing | C63200 Nickel Aluminum Bronze Coupling Reducer |
| C63200 Nickel Aluminum Bronze Street Tee | C63200 Nickel Aluminum Bronze Tee |
| C63200 Nickel Aluminum Bronze Union | C63200 Nickel Aluminum Bronze Locknut |
| C63200 Nickel Aluminum Bronze Companion Flange | C63200 Nickel Aluminum Bronze Extension Piece |
Industries & Applications We Serve
Exporting C63200 Nickel Aluminum Bronze Worldwide
We export C63200 Nickel Aluminum Bronze to countries across the globe, including Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, United States, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
C63200 Nickel Aluminum Bronze Supplier Across India
We supply C63200 Nickel Aluminum Bronze to cities including Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmedabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai-Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, and Tiruchirappalli.
