C69430 Silicon Red Brass
<h3><strong>Utilisations types du laiton rouge au silicium C69430:</strong></h3>
<p>
<strong>INDUSTRIEL</strong> tiges de soupape
</p>
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<div>
<div>
<i></i>
</div>
<div>
<i></i>
</div>
<div>
<dl data-tab="">
<dd><a href="#panel2-1">Chemical Composition</a></dd>
<dd><a href="#panel2-2">Temper</a></dd>
<dd><a href="#panel2-3">Mechanical Properties</a></dd>
<dd><a href="#panel2-4">Physical Properties</a></dd>
<dd><a href="#panel2-5">Fabrication</a></dd>
<dd><a href="#panel2-6">Specifications</a></dd>
</dl>
</div>
</div>
<div>
<div id="panel2-1">
<table>
<thead>
<tr>
<td>
</td>
<td>
As
</td>
<td>
Cu
</td>
<td>
Fe
</td>
<td>
Pb
</td>
<td>
Si
</td>
<td>
Zn
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
Min/Max
</td>
<td>
0.03 - 0.06
</td>
<td>
80.0 - 83.0
</td>
<td>
0.2
</td>
<td>
0.3
</td>
<td>
3.5 - 4.5
</td>
<td>
Rem
</td>
</tr>
<tr>
<td>
Nominals
</td>
<td>
0.0400
</td>
<td>
81.5000
</td>
<td>
-
</td>
<td>
-
</td>
<td>
4.0000
</td>
<td>
14.5000
</td>
</tr>
</tbody>
</table>
</div>
<div id="panel2-2">
<table>
<thead>
<tr>
<td>
<strong>Product Type</strong>
</td>
<td>
<strong>Temper Type </strong>
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
Rod
</td>
<td>
ASTM B371
</td>
</tr>
</tbody>
</table>
</div>
<div id="panel2-3">
<table>
<thead>
<tr>
<td>
<strong>Temper </strong>
</td>
<td>
<strong>Sect. Size </strong>
</td>
<td>
<strong>Cold Work </strong>
</td>
<td>
<strong>Type Min</strong>
</td>
<td>
<strong>Temp</strong>
</td>
<td>
<strong>Tensile Strength</strong>
</td>
<td>
<strong> YS <br>
0.05% UL </strong>
</td>
<td>
<strong> YS <br>
0.02% Offset </strong>
</td>
<td>
<strong> YS <br>
0.005% Offset </strong>
</td>
<td>
<strong>Elong.</strong>
</td>
<td>
<strong> RH <br>
B </strong>
</td>
<td>
<strong> RH <br>
C </strong>
</td>
<td>
<strong> RH <br>
F </strong>
</td>
<td>
<strong> RH <br>
30T </strong>
</td>
<td>
<strong> VH <br>
500 </strong>
</td>
<td>
<strong> BH <br>
500 </strong>
</td>
<td>
<strong> BH <br>
3000 </strong>
</td>
<td>
<strong> Shear <br>
Strgth </strong>
</td>
<td>
<strong> Fatigue <br>
Strgth </strong>
</td>
<td>
<strong> Izod <br>
Impact<br>
Strgth </strong>
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
-
</td>
<td>
in.
</td>
<td>
%
</td>
<td>
-
</td>
<td>
F
</td>
<td>
ksi
</td>
<td>
ksi
</td>
<td>
ksi
</td>
<td>
ksi
</td>
<td>
%
</td>
<td>
B
</td>
<td>
C
</td>
<td>
F
</td>
<td>
30T
</td>
<td>
500
</td>
<td>
500
</td>
<td>
3000
</td>
<td>
ksi
</td>
<td>
ksi
</td>
<td>
ft-lb
</td>
</tr>
<tr>
<td>
-
</td>
<td>
mm.
</td>
<td>
-
</td>
<td>
-
</td>
<td>
C
</td>
<td>
MPa
</td>
<td>
MPa
</td>
<td>
MPa
</td>
<td>
MPa
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
MPa
</td>
<td>
MPa
</td>
<td>
J
</td>
</tr>
<tr>
<td>
Rod
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
2
</td>
<td>
</td>
<td>
</td>
<td>
68
</td>
<td>
80
</td>
<td>
40
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
50.8
</td>
<td>
0
</td>
<td>
TYP
</td>
<td>
20
</td>
<td>
552
</td>
<td>
276
</td>
<td>
-
</td>
<td>
-
</td>
<td>
25
</td>
<td>
85
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
0
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
0.5
</td>
<td>
</td>
<td>
</td>
<td>
68
</td>
<td>
90
</td>
<td>
45
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
12.7
</td>
<td>
0
</td>
<td>
TYP
</td>
<td>
20
</td>
<td>
621
</td>
<td>
310
</td>
<td>
-
</td>
<td>
-
</td>
<td>
20
</td>
<td>
85
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
0
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
1
</td>
<td>
</td>
<td>
</td>
<td>
68
</td>
<td>
85
</td>
<td>
43
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
</td>
</tr>
<tr>
<td>
O60
</td>
<td>
25.4
</td>
<td>
0
</td>
<td>
TYP
</td>
<td>
20
</td>
<td>
586
</td>
<td>
296
</td>
<td>
-
</td>
<td>
-
</td>
<td>
25
</td>
<td>
85
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
0
</td>
</tr>
<tr>
<td>
H04
</td>
<td>
0.75
</td>
<td>
</td>
<td>
</td>
<td>
68
</td>
<td>
100
</td>
<td>
57
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
</td>
</tr>
<tr>
<td>
H04
</td>
<td>
19.1
</td>
<td>
0
</td>
<td>
TYP
</td>
<td>
20
</td>
<td>
689
</td>
<td>
393
</td>
<td>
-
</td>
<td>
-
</td>
<td>
21
</td>
<td>
95
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
-
</td>
<td>
0
</td>
</tr>
</tbody>
</table>
</div>
<div id="panel2-4">
<table>
<thead>
<tr>
<td>
<strong>Product Property</strong>
</td>
<td>
<strong>US Customary </strong>
</td>
<td>
<strong>Metric </strong>
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
Coefficient of Thermal Expansion
</td>
<td>
11.2 Ìâåá10-6 per oF (68-572 F)
</td>
<td>
20.2 Ìâåá10-6 per oC (20-300 C)
</td>
</tr>
<tr>
<td>
Density
</td>
<td>
0.26 lb/in3 at 68 F
</td>
<td>
8.19 gm/cm3 @ 20 C
</td>
</tr>
<tr>
<td>
Electrical Conductivity
</td>
<td>
6 %IACS @ 68 F
</td>
<td>
0.036 MegaSiemens/cm @ 20 C
</td>
</tr>
<tr>
<td>
Electrical Resistivity
</td>
<td>
167.0 ohms-cmil/ft @ 68 F
</td>
<td>
27.76 microhm-cm @ 20 C
</td>
</tr>
<tr>
<td>
Melting Point - Liquidus
</td>
<td>
1685 F
</td>
<td>
918 C
</td>
</tr>
<tr>
<td>
Melting Point - Solidus
</td>
<td>
1510 F
</td>
<td>
819 C
</td>
</tr>
<tr>
<td>
Modulas of Elasticity in Tension
</td>
<td>
16000 ksi
</td>
<td>
110000 Mpa
</td>
</tr>
<tr>
<td>
Specific Gravity
</td>
<td>
8.19
</td>
<td>
8.19
</td>
</tr>
<tr>
<td>
Specific Heat Capacity
</td>
<td>
0.09 Btu/lb/oF at 68 F
</td>
<td>
377.1 J/kg Ìâåá oK at 293 K
</td>
</tr>
<tr>
<td>
Thermal Conductivity
</td>
<td>
15.0 Btu Ìâåá ft/(hr Ìâåá ft2ÌâåáoF)at 68F
</td>
<td>
26.0 W/m Ìâåá oK at 20 C
</td>
</tr>
</tbody>
</table>
</div>
<div id="panel2-5">
<table>
<thead>
<tr>
<td>
<strong>Joining Technique</strong>
</td>
<td>
<strong>Suitability </strong>
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
Brazing
</td>
<td>
Excellent
</td>
</tr>
<tr>
<td>
Butt Weld
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Capacity for Being Cold Worked
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Capacity for Being Hot Formed
</td>
<td>
80
</td>
</tr>
<tr>
<td>
Coated Metal Arc Welding
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Forgeability Rating
</td>
<td>
80
</td>
</tr>
<tr>
<td>
Gas Shielded Arc Welding
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Machinability Rating
</td>
<td>
30
</td>
</tr>
<tr>
<td>
Oxyacetylene Welding
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Seam Weld
</td>
<td>
Good
</td>
</tr>
<tr>
<td>
Soldering
</td>
<td>
Excellent
</td>
</tr>
<tr>
<td>
Spot Weld
</td>
<td>
Good
</td>
</tr>
</tbody>
</table>
</div>
<div id="panel2-6">
<table>
<thead>
<tr>
<td>
<strong>End Product</strong>
</td>
<td>
<strong>Specification </strong>
</td>
</tr>
</thead>
<tbody>
<tr>
<td>
Rod
</td>
<td>
ASTM B371
</td>
</tr>
</tbody>
</table>
</div>
</div>
