Suhm Spring Works - Materials Properties
|
Material |
Material
Properties |
Maximum
Working Temp. |
|
Modulus
of Elasticity |
Approx.
Design % of Ultimate Tensile (torsional) |
Common
Sizes, |
|
Monel
K-500 QQ-N-286 AMS 4676C UNS N05500 |
Cold
drawn. Very high corrosion resistance. Good for
use in elevated temperature applications. |
500°F |
195/140 |
(E) 26 (G) 9.5 |
40% |
.018"
to 2.00" |
SIZE CHART
| Wire Diameter, in | ||||||
| .018 | .038 |
.105 |
.177 | .268 | .393 |
.531 |
| .027 | .041 | .125 | .184 | .281 | .406 |
.562 |
|
.031 |
.062 | .135 | .236 | .312 |
.437 |
.625 |
| .033 | .072 | .148 | .250 | .331 |
.468 |
|
| .034 | .080 | .162 | .262 | .362 |
.500 |
|
|
Bar Diameter, in |
||||||
|
.687 |
.750 |
.875 |
1.000 |
1.250 |
1.625 |
1.875 |
|
.718 |
.812 |
.937 |
1.125 |
1.500 |
1.750 |
2.000 |
SPECIFICATIONS
FOR MONEL K-500
|
Element |
Minimum % |
Maximum % |
|
Nickel + Cobalt |
63.00 |
70.00 |
|
Aluminum |
2.00 |
4.00 |
|
Titanium |
1.025 |
1.00 |
|
Iron |
…. |
2.00 |
|
Manganese |
…. |
1.50 |
|
Silicon |
…. |
1.00 |
|
Cobalt
(3.1.1) |
…. |
1.00 |
|
Carbon |
…. |
0.25 |
|
Zinc
(3.1.1) |
…. |
0.02 |
|
Phosphorus
(3.1.1) |
…. |
0.02 |
|
Sulfur |
…. |
0.010 |
|
Tin
(3.1.1) |
…. |
0.006 |
|
Lead
(3.1.1) |
…. |
0.006 |
|
Copper |
Remainder |
Remainder |
TENSILE
PROPERTIES
(after Precipitation Heat
Treatment)
|
Tensile
Strength, min |
140,000
psi |
|
Yield
Strength at 0.2% Offset, min. |
100,000
psi |
|
Elongation
in 2 in. or 4D, min |
20% (3.3.1.2.1.1) |
These data are provided as a reference guide only and are not intended for design purposes. Strength values and sizes are subject to change. Please check with a Suhm Spring representative for confirmation.
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