Nickel Aluminum Bronze
ASTM B171, ASTM B150, ASTM B505, AMS 4640, AMS 4880, ASME SB171, ASME SB150, QQ-C-465Farmer’s Copper Ltd. carries an extensive inventory of nickel aluminum bronze C63000 (AMS 4640) and the C95500 nickel aluminum bronze bar. C630 is a special high-strength aluminum bronze used in applications involving heavy loads, friction, and abrasive wear and corrosion. The addition of nickel increases the alloys strength without reducing its excellent ductility, toughness, and good wear resistance.
C63000
Applications
- Aircraft parts
- Valve parts
- Chemical processing components
- Steam servicing
Farmer’s Copper Ltd., strives to achieve the goals set by our customers. Call us today to inquire about your nickel aluminum bronze needs at (409) 765-9003!
List of standard sizes for C63000
Round Bar – 3/8” Dia. thru 10”
Plate – 3/8” thick thru 1-1/2”
|
Joining Technique |
Suitability |
|---|---|
|
Soldering |
Not Recommended |
|
Brazing |
Fair |
|
Oxyacetylene Welding |
Not Recommended |
|
Gas Shielded Arc Welding |
Good |
|
Coated Metal Arc Welding |
Good |
|
Spot Weld |
Good |
|
Seam Weld |
Good |
|
Butt Weld |
Good |
|
Capacity for Being Cold Worked |
Poor |
|
Capacity for Being Hot Formed |
Good |
|
Forgeability Rating |
75 |
|
Machinability Rating |
30 |
Plate & Sheet:
ASTM Standard Designation for C63000: ASTM B171
ASME Standard Designation for C63000: ASME SB171
Rod:
ASTM Standard Designation for C63000: ASTM B150
ASME Standard Designation for C63000: ASME SB150
AMS Standard Designation for C63000: AMS 4640
Federal Specifications for C63000: QQ-C-465
|
|
Cu(1) |
Al |
Fe |
Mn |
Ni(2) |
Si |
Sn |
Zn |
|---|---|---|---|---|---|---|---|---|
|
Min./Max. |
Rem. |
9.0-11.0 |
2.0-4.0 |
1.5 |
4.0-5.5 |
.25 |
.20 |
.30 |
|
Nominal |
82.0 |
10.0 |
3.0 |
- |
5.0 |
- |
- |
- |
