we have been able to provide our customers with a exclusive range of Aluminum Bronze Flat Washers. Aluminum Bronze Punched Washers are manufactured using quality raw material that is procured from trusted vendor. Aluminum Bronze Machined Washers are stringently tested on various parameters so as to maintain quality standards under the supervision of our expert professionals who use advance machinery and sophisticated technology which developing our range.
Aluminum Bronze Round Washers is a high strength copper aluminium alloy which offers excellent toughness, as well as resistance to corrosion, friction and abrasive wear.The element of nickel increases its strength without decreasing the ductility of Aluminum Bronze Lock Washers.viha steel & forging specialises in exotic metals and have supplied Aluminum Bronze Square Washers . We look forward to helping with your Aluminum Bronze Spring Washers requirements and would welcome any enquiries
Standard Specification For Aluminium Bronze Washers
Material | Specification | Standards | Size |
Aluminium Bronze Washers | ASTM | ASTM B 111 C60800/ASME SB 111 C 60800 /EN 12451 CuAL5AS / CW200 / C61400 / C95400 / C61800 / C62300 / C62400 / C62500 / C95200 / C95900 / CuAL11Ni5Fe5, BS1400-AB1 & AB2, BS2874 CA104 & Ca103 / CW300G/ CW303G | 1/4″ to 2″ |
Aluminium Bronze Washers Equivalent Grades
CDA | ASTM | ASARCON | SAE | AMS | Federal | Military | Other |
C95400 | B505 | | | | QQ-C-390, G5; QQ-B-671, CLASS 3 | MIL-B-16033, CLASS 3 | ALUMINUM BRONZE 9C |
C95400 | B505 | | | | QQ-C-390, G5; QQ-B-671, CLASS 3 | MIL-B-16033, CLASS 3 | ALUMINUM BRONZE 9C |
C63000 | B150-12 | | J461 J463 | 4640 | QQ-C-465B AMD1 | | |
Chemical Composition of Aluminium Bronze Washers
Chemical Composition Limits | ||||
Weight % | Cu | Al | Fe | Ni |
CA 104 | Rem | 8.5 / 11.0 | 4.0 / 5.5 | 4.0 / 5.5 |
Aluminium Bronze Washers Mechanical Properties
Material | 0.2% Proof Stress (N/mm⊃2; ) | Tensile Strength (N/mm⊃2; ) | Elongation % | Hardness (HV) |
CA 104 | 420-500 | 720-820 | 25-15 | 200-240 |
Aluminium Bronze Washers Physical Properties
US Customary | Metric | |
Melting Point – Liquidus | 1930° F | 1054° C |
Melting Point – Solidus | 1895° F | 1035° C |
Density | 0.274 lb/in3 at 68° F | 7.58 gm/cm3 at 20° C |
Specific Gravity | 7.58 | 7.58 |
Electrical Conductivity | 7% IACS at 68° F | 0.041 MegaSiemens/cm at 20° C |
Thermal Conductivity | 22.60 Btu · ft/(hr · ft2 · °F) at 68° F | 39.1 W/m at 20° C |
Coefficient of Thermal Expansion | 9.0 · 10-6 per °F (68°-572° F) | 15.5 · 10-6 per °C (20°-300° C) |
Specific Heat Capacity | 0.090 Btu/lb/°F at 68° F | 377.1 J/kg at 293° C |
Modulus of Elasticity in Tension | 17500 ksi | 120650 MPa |
Modulus of Rigidity | 6400 ksi | 44130 MPa |