C61400 Aluminum Bronze Manufacturer, Supplier & Exporter
SAE J461, ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463
C61400 Aluminum Bronze Manufacturer in India, C61400 Aluminum Bronze Round Bars Supplier, C61400 Aluminum Bronze Instrumentation Fittings Manufacturer, C61400 Aluminum Bronze Forged Elbow Exporter, C61400 Aluminum Bronze Machined Components Manufacturer.
Cunimet Alloys Pvt. Ltd. is a trusted manufacturer and supplier of high-performance C61400 Aluminum Bronze products for demanding industrial applications. C61400 is a nickel-free aluminum bronze alloy known for its excellent strength, outstanding resistance to corrosion, and reliable performance in marine, offshore, and heavy engineering environments. The alloy offers good wear resistance and maintains mechanical stability even under continuous load and aggressive service conditions.
At Cunimet Alloys Pvt. Ltd., C61400 Aluminum Bronze is produced using controlled manufacturing processes to ensure consistent chemical composition, precise dimensions, and superior surface quality. We specialize in supplying this grade in a wide range of engineered shapes including bars & rods and machined components such as instrumentation fittings, flanges, forged elbow, tee, ring, and circle as per customer drawings and international standards.
C61400 Aluminum Bronze
C61400 Aluminum Bronze is widely preferred for applications that require excellent resistance to seawater, industrial chemicals, and high-stress working conditions. Its good machinability and forging characteristics make it suitable for precision components used in valves, pumps, structural assemblies, and fluid handling systems.
With a strong focus on quality, timely delivery, and customized manufacturing, Cunimet Alloys Pvt. Ltd. supports both domestic and international clients with reliable C61400 Aluminum Bronze solutions.
For technical inquiries or quotations, please contact sales@cunimetalloys.com.
Typical Uses for C61400 Aluminum Bronze:
- Fasteners: Threaded Members, Stringers, Bolts, Nuts
- Industrial: Piping Systems, Structural Components, Machine Parts, Corrosion Resistant Vessels, Sea Water Piping, Condenser Tube and Piping Systems, Tube Sheets, Welded Pipe, Seamless Tubing and Pipe, Chutes for Abrasive Grains, Heat Exchanger Tubes, Mining Shovels, Tanks, Condenser Head Plates
- Marine: Fasteners, Protective Sheathing, Pressure Vessels, Marine Hardware, Welded Tanks
- Ordinance: Blending Chambers
C61400 Aluminum Bronze Rods Stockist in India, C61400 Aluminum Bronze Flanges Stockist, C61400 Aluminum Bronze Forged Tee Manufacturer, C61400 Aluminum Bronze Fittings Manufacturer, C61400 Aluminum Bronze Forged Ring Exporter, and C61400 Aluminum Bronze Forged Circle Manufacturer in India.
Product Specifications
| End Product | Specification |
| Bar | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Bolts | ASTM F468 |
| Nuts | ASTM F467 |
| Pipe | ASTM B315 |
| Pipe, Welded | ASTM B608 |
| Plate | ASME SB169, ASTM B171, B169, FEDERAL QQ-C-450 |
| Plate, Bridge and Bearing | ASTM B100 |
| Plate, Clad | ASTM B432 |
| Plate, Condenser Tube | ASME SB171, ASTM B171 |
| Rod | ASME SB150, ASTM B150, SAE J463, J461 |
| Screws | ASTM F468 |
| Shapes | SAE J463, J461 |
| Sheet | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Strip | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Studs | ASTM F468 |
| Tube | ASTM B315 |
| Tube, Condenser | ASTM B111 |
Available Shapes & Sizes For C61400 Aluminum Bronze
| Product Form | Size Range |
|---|---|
| C61400 Aluminum Bronze Bars & Rods | Round, Square & Hex from Ø6 mm to Ø300 mm |
| C61400 Aluminum Bronze Instrumentation Fittings | 1/8” to 2” (As per drawings & applicable standards) |
| C61400 Aluminum Bronze Flanges | ½” to 24” (Class 150 to 2500 / PN 10 to PN 420) |
| C61400 Aluminum Bronze Forged Elbows & Tees | ½” to 24” (Seamless / Forged Construction) |
| C61400 Aluminum Bronze Forged Rings | Outside Diameter up to 2500 mm Thickness up to 300 mm |
| C61400 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 | C61400 (Aluminum Bronze – approx. 6–8% Aluminum, 2.0–3.5% Iron alloy) |
| AMS | Not commonly specified under AMS for C61400 Aluminum Bronze |
| ASTM Standards |
ASTM B150 / B150M – C61400 (Plate, Sheet & Strip), ASTM B169 / B169M – C61400 (Plate, Sheet & Strip – pressure applications), ASTM B96 / B96M – C61400 (Rod, Bar & Shapes) |
| SAE Standards | SAE J461, SAE J463 (Wrought copper alloy products – equivalent) |
| British Standard | BS 2870 – CA104 (Aluminum Bronze – closest equivalent) |
| European Standard (EN) | EN 1652 / EN 12163 / EN 12164 – CW307G (closest equivalent) |
| DIN Standard | DIN 17665 – CuAl7Fe2 (equivalent) |
| French Standard (AFNOR) | NF A 51-101 – CuAl7Fe2 (equivalent) |
| Japanese Standard | JIS H 3250 – C6191 (closest aluminum bronze equivalent) |
| ISO / Chemical Designation | CuAl7Fe2 |
| Common Names | C61400 Aluminum Bronze, Aluminum Bronze 7% Al, CuAl7Fe2, CA104 |
C61400 Aluminum Bronze Chemical Composition
| Al | Cu | Fe | Pb | Mn | P | Zn | |
| Min/Max | 6.0 - 8.0 | Rem | 1.5 - 3.5 | 0.01 | 1 | 0.015 | 0.2 |
| Nominals | 7.0000 | 91.0000 | 2.0000 | - | - | - | - |
Temper
| Bar | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Bolts | ASTM F468 |
| Nuts | ASTM F467 |
| Pipe | ASTM B315 |
| Pipe, Welded | ASTM B608 |
| Plate | ASME SB169, ASTM B171, B169, FEDERAL QQ-C-450 |
| Plate, Bridge and Bearing | ASTM B100 |
| Plate, Clad | ASTM B432 |
| Plate, Condenser Tube | ASME SB171, ASTM B171 |
| Rod | ASME SB150, ASTM B150, SAE J463, J461 |
| Screws | ASTM F468 |
| Shapes | SAE J463, J461 |
| Sheet | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Strip | ASME SB169, ASTM B169, FEDERAL QQ-C-450, SAE J463, J461 |
| Studs | ASTM F468 |
| Tube | ASTM B315 |
| Tube, Condenser | ASTM B111 |
C61400 Aluminum Bronze Mechanical Properties
| Temper | Sect. Size | Cold Work | Type Min | Temp | Tensile Strength | YS 0.05% UL |
YS 0.02% Offset |
YS 0.005% Offset |
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 | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb |
| - | mm. | - | - | C | MPa | MPa | MPa | MPa | - | - | - | - | - | - | - | - | MPa | MPa | J |
| FLAT PRODUCTS | |||||||||||||||||||
| O60 | 1 | 68 | 76 | 33 | - | - | - | - | - | - | - | - | - | - | 40 | 28 | |||
| O60 | 25.4 | 0 | TYP | 20 | 524 | 228 | - | - | 45 | 81 | - | - | - | - | - | - | 276 | 193 | 0 |
| H04 | 0.13 | 68 | 89 | 60 | - | - | - | - | - | - | - | - | - | - | - | - | |||
| H04 | 3.18 | 0 | TYP | 20 | 614 | 414 | - | - | 32 | 87 | - | - | - | - | - | - | - | - | 0 |
| H04 | 0.5 | 68 | 80 | 54 | - | - | - | - | - | - | - | - | - | - | - | - | |||
| H04 | 12.7 | 0 | TYP | 20 | 552 | 372 | - | - | 38 | 85 | - | - | - | - | - | - | - | - | 0 |
| O60 | 0.5 | 68 | 78 | 35 | - | - | - | - | - | - | - | - | - | - | 40 | 25 | |||
| O60 | 12.7 | 0 | TYP | 20 | 538 | 241 | - | - | 42 | 82 | - | - | - | - | - | - | 276 | 172 | 0 |
| H04 | 1 | 68 | 78 | 45 | - | - | - | - | - | - | - | - | - | - | - | - | |||
| H04 | 25.4 | 0 | TYP | 20 | 538 | 310 | - | - | 40 | 84 | - | - | - | - | - | - | - | - | 0 |
| H04 | 0.31 | 68 | 85 | 58 | - | - | - | - | - | - | - | - | - | - | - | - | |||
| H04 | 7.9 | 0 | TYP | 20 | 586 | 400 | - | - | 35 | 86 | - | - | - | - | - | - | - | - | 0 |
| O60 | 0.31 | 68 | 80 | 40 | - | - | - | - | - | - | - | - | - | - | 42 | 26 | |||
| O60 | 7.9 | 0 | TYP | 20 | 552 | 276 | - | - | 40 | 83 | - | - | - | - | - | - | 290 | 179 | 0 |
| O60 | 0.13 | 68 | 82 | 45 | - | - | - | - | - | - | - | - | - | - | 45 | 30 | |||
| O60 | 3.18 | 0 | TYP | 20 | 565 | 310 | - | - | 40 | 84 | - | - | - | - | - | - | 310 | 207 | 0 |
| ROD | |||||||||||||||||||
| H04 | 0.5 | 68 | 85 | 45 | - | - | - | - | - | - | - | - | - | - | 48 | - | |||
| H04 | 12.7 | 0 | TYP | 20 | 586 | 310 | - | - | 35 | 91 | - | - | - | - | - | - | 331 | - | 0 |
| H04 | 1 | 68 | 82 | 40 | - | - | - | - | - | - | - | - | - | - | 45 | - | |||
| H04 | 25.4 | 0 | TYP | 20 | 565 | 276 | - | - | 35 | 90 | - | - | - | - | - | - | 310 | - | 0 |
| H04 | 2.01 | 68 | 80 | 35 | - | - | - | - | - | - | - | - | - | - | 40 | - | |||
| H04 | 51 | 0 | TYP | 20 | 552 | 241 | - | - | 35 | 88 | - | - | - | - | - | - | 276 | - | 0 |
| 0.47 | 68 | 80 | 40 | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| 12 | 0 | TYP | 20 | 550 | 275 | - | - | 30 | - | - | - | - | - | - | - | - | - | 0 | |
| 68 | 75 | 35 | - | - | - | - | - | - | - | - | - | - | - | - | |||||
| 15-Dec | 20 | 515 | 240 | - | - | 30 | - | - | - | - | - | - | - | - | - | 0 | |||
| 0.98 - 1.97 | 68 | 70 | 32 | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| 25 - 50 | 20 | 485 | 220 | - | - | 30 | - | - | - | - | - | - | - | - | - | 0 | |||
| 1.97 - 3.15 | 68 | 27 | 30 | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| 50 - 80 | 20 | 185 | 205 | - | - | 30 | - | - | - | - | - | - | - | - | - | 0 |
C61400 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 | 0.285 lb/in3 @ 68 F | 7.89 gm/cm3 @ 20 C |
| Electrical Conductivity | 14 %IACS @ 68 F | 0.082 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 74.1 ohms-cmil/ft @ 68 F | 12.32 microhm-cm @ 20 C |
| Melting Point Liquid US | 1915 F | 1046 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 | 7.89 | 7.89 |
| Specific Heat Capacity | 0.09 Btu/lb/oF @ 68 F | 377.1 J/kg · oK at 293 K |
| Thermal Conductivity | 39.0 Btu · ft/(hr · ft2 · oF) @ 68 F | 67.5 W/m · oK at 20 C |
C61400 Aluminum Bronze Fabrication
| Joining Technique | Suitability |
| Brazing | Fair |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Good |
| Gas Sheilded Arc Welding | Good |
| Machinability rating | 40 |
| Machinability rating | 20 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Good |
| Spot Weld | Good |
C61400 Aluminum Bronze Equivalent Grades
| Standard | Equivalent Specification / Designation |
|---|---|
| UNS | C61400 (Aluminum Bronze – approx. 6.5–8.5% Aluminum, 1.5–3.5% Iron) |
| ASTM |
ASTM B150 – C61400 (Plate, Sheet & Strip), ASTM B169 – C61400 (Plate, Sheet & Strip – pressure applications), ASTM B96 – C61400 (Rod, Bar & Shapes) |
| SAE | SAE J461, SAE J463 (equivalent wrought copper alloy products) |
| British Standard | BS 2870 – CA102 (Aluminum Bronze – closest equivalent) |
| European Standard (EN) | EN 1652 / EN 12163 / EN 12164 – CW308G (equivalent) |
| German Standard (DIN) | DIN 17665 – CuAl7Fe2 (equivalent) |
| Japanese Standard (JIS) | JIS H 3250 – C6191 (closest equivalent aluminum bronze) |
| ISO / Chemical Designation | CuAl7Fe2 |
| Common Names | C61400 Aluminum Bronze, Aluminum Bronze 7% Al, CuAl7Fe2, CA102, CW308G |
Types of C61400 Aluminum Bronze Instrumentation Fittings
| C61400 Aluminum Bronze Male Connector | C61400 Aluminum Bronze Male Connector |
| C61400 Aluminum Bronze Bulk Head Male Connector | C61400 Aluminum Bronze Male Elbow |
| C61400 Aluminum Bronze 45 Deg Male Elbow | C61400 Aluminum Bronze Male Branch Tee |
| C61400 Aluminum Bronze Male Run Tee | C61400 Aluminum Bronze Female Connector |
| C61400 Aluminum Bronze Bulkhead Female Connector | C61400 Aluminum Bronze Female Elbow |
| C61400 Aluminum Bronze Female Run Tee | C61400 Aluminum Bronze Female Branch Tee |
| C61400 Aluminum Bronze Union | C61400 Aluminum Bronze Reducer Union |
| C61400 Aluminum Bronze Bulkhead Union | C61400 Aluminum Bronze Union Elbow |
| C61400 Aluminum Bronze Union Tee | C61400 Aluminum Bronze Union Cross |
| C61400 Aluminum Bronze Reducer | C61400 Aluminum Bronze Bulkhead Reducer |
| C61400 Aluminum Bronze Port Connector Tube Fittings | C61400 Aluminum Bronze Male Adapter |
| C61400 Aluminum Bronze Female Adapter | C61400 Aluminum Bronze Tube End Cap |
| C61400 Aluminum Bronze Plug (Port Ends) (TP) | C61400 Aluminum Bronze Tube Socket Weld Union |
| C61400 Aluminum Bronze Male Pipe Weld Connector | C61400 Aluminum Bronze Tube Socket Weld Elbow |
| C61400 Aluminum Bronze Male Pipe Weld Elbow | C61400 Aluminum Bronze Back Ferrule |
| C61400 Aluminum Bronze Front Ferrule |
Types of C61400 Aluminum Bronze Fittings
| C61400 Aluminum Bronze Threaded Square Head Solid Plug | C61400 Aluminum Bronze Threaded Counter Sunk Square Plug |
| C61400 Aluminum Bronze Threaded Floor Flange | C61400 Aluminum Bronze Threaded Lock Nut |
| C61400 Aluminum Bronze Blind Flange | C61400 Aluminum Bronze Threaded Flange |
| C61400 Aluminum Bronze 45 Degree Elbow | C61400 Aluminum Bronze 45 Deg Street Elbow |
| C61400 Aluminum Bronze 45 Deg. Y Branch | C61400 Aluminum Bronze 90 Degree Elbow |
| C61400 Aluminum Bronze 90 Deg. Street Elbow | C61400 Aluminum Bronze Cap |
| C61400 Aluminum Bronze Cored Plug | C61400 Aluminum Bronze Coupling |
| C61400 Aluminum Bronze Hex Bushing | C61400 Aluminum Bronze Coupling Reducer |
| C61400 Aluminum Bronze Street Tee | C61400 Aluminum Bronze Tee |
| C61400 Aluminum Bronze Union | C61400 Aluminum Bronze Locknut |
| C61400 Aluminum Bronze Companion Flange | C61400 Aluminum Bronze Extension Piece |
Industries & Applications We Serve
Exporting C61400 Aluminum Bronze Worldwide
We export C61400 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
C61400 Aluminum Bronze Supplier Across India
We supply C61400 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.
