|
|
|
|
Typical Uses
- Building heavy construction equipment
- Electrical connectors
- Fasteners nuts
- Plumbing water conditioners, steam fittings
- Industrial clamps, bushings, bearings, piston rings, pump bodies, valves, seal rings, worm gears, expansion bearings, pump impellers, valve bodies, gears, gear blanks, finishing dies for wood pulp industry
Shape/Form
- Semi-finished, mill stock or near-net shapes, anode, bar stock, billet/bloom, squares, hex, plate, profile or structural shape,
flats/rectangular bar
Similar or Equivalent Specification
|
Alloy
|
ASTM
|
ASARCON
|
SAE
|
AMS
|
Federal
|
Military
|
Other
|
|
C90500
|
B505
B22
B143,A
|
100
|
62
J461
J462
|
4845
|
QQ-C-390, D6
QQ-B-1005, COMP 16
|
MIL-B-11553, COMP 16
|
GUN METAL
|
Chemical Composition
|
Alloy
|
Cu%
|
Sn%
|
Pb%
|
Zn%
|
Fe%
|
Ni%
|
Sb%
|
P%
|
S%
|
Al%
|
Si%
|
|
C90500
|
86.00-
89.00
|
9.00-
11.00
|
0.30
|
1.00-
3.00
|
0.20
|
1.00
|
0.20
|
1.5
|
0.05
|
0.005
|
0.005
|
Mechanical Properties
|
Tensile Strength(min)
|
Yield Strength(at .5% extention under load min)
|
Elongation(in 2in. or 50mm min, %)
|
Brinell Hardness(min)
|
Remarks
|
|
Ksi
|
MPa
|
Ksi
|
MPa
|
|
|
|
|
44
|
303
|
25
|
172
|
10
|
N/A
|
|
|
