Current position：
Pancake Coil Copper Tube
C63000 Nickel Aluminum Bronze - AMS 4640 / CDA 630
Short Description:
C63000 (AMS 4640 - CDA 630) Aluminum Bronze alloy is an excellent choice for applications involving heavy loads, abrasive wear resistant, friction, abrasive wear and corrosion. The addition of nickel increases the alloys strength without diminishing its excellent ductility, toughness and corrosion resistance. Typical applications for C63000 nickel aluminum bronze included aircraft landing gear components, strut bearings, main pistons, trunnion bearings and similar vital components.
Send email to us
Download as PDF
| Bronze, Copper & Brass Rectangular Bars (Flat Bars) | |||
| Parameter | Bronze Rectangular Bar (C93200 / C95400) | Copper Rectangular Bar (C11000 / C12200) | Brass Rectangular Bar (C36000 / C38500) |
| Material Type | Bearing Bronze / Aluminum Bronze | Electrolytic Tough Pitch (ETP) / Phosphorus Deoxidized | Free-Cutting Brass / Architectural Bronze |
| Standard | ASTM B505 / B124 | ASTM B187 / B124 | ASTM B16 / B453 |
| Thickness Range | 1/8" to 4" (3 mm to 102 mm) | 1/16" to 4" (1.6 mm to 102 mm) | 1/8" to 4" (3 mm to 102 mm) |
| Width Range | 1/4" to 12" (6 mm to 305 mm) | 1/4" to 12" (6 mm to 305 mm) | 1/4" to 12" (6 mm to 305 mm) |
| Length | 13" (330 mm) or 6.5 ft (2 m) stock | 12 ft (3.66 m) or Custom | 12 ft (3.66 m) or Custom |
| Temper Condition | As Cast / Annealed (O60) | Soft (Annealed – O60), Half-Hard (H58), Hard (H80) | Half-Hard (H02), Hard (H04) |
| Tensile Strength (Ultimate) | 35,000 – 103,000 psi (240 – 710 MPa) * | 30 – 38 ksi (210 – 260 MPa) | 48 – 65 ksi (330 – 450 MPa) |
| Yield Strength (0.5% Ext.) | 18,000 – 52,000 psi (125 – 360 MPa) * | 10 – 30 ksi (70 – 205 MPa) | 20 – 45 ksi (140 – 310 MPa) |
| Hardness (Brinell) | 65 – 220 HB * | 40 – 50 HB | 80 – 110 HB |
| Corrosion Resistance | Excellent (seawater) to Moderate * | Excellent | Good |
| Typical Applications | Wear plates, machine slides, bushings, bearing blocks, pump components, gear racks | Bus bars, grounding straps, electrical connectors, heat exchanger plates, transformer windings, gaskets | Valve plates, lock components, decorative trim, architectural hardware, screw machine parts, shims, nameplates |
