C84400 Leaded Semi-Red Brass Information Page
Atlas Bronze offers C84400 Leaded Semi-Red Brass as Made to Order Castings. The C84400 alloy is not available as an Off the Shelf product and will need to be cast as either a Sand Casting (ASTM B584, B763), Centrifugal Casting, or Continuous Cast product. The method by which the material is cast will depend on your size, specification, and desired quantity. You will need to contact us so we can best assist you.
This is a Made to Order product. Tell us what your desired sizes are and we will work up a quote for
you. Please indicate if any specifications that must be met.
C84400 TYPICALLY USED FOR:
This C84400 semi-red brass is used in a variety of applications. Typical uses for this alloy are: General hardware, ornamental castings, plumbing supplies and fixtures, low-pressure valves, and fittings.
C84400 CHEMICAL COMPOSITION:
(%max., unless shown as range or min.)
NOTE: Information courtesy of Copper.org
|
Cu(1)
|
Al
|
Sb
|
Fe
|
Pb
|
Ni(2)
|
P(3)
|
Si
|
S
|
Sn
|
Zn
|
|
Min./Max.
|
78.0-82.0
|
.005
|
.25
|
.40
|
6.0-8.0
|
1.0
|
.02
|
.005
|
.08
|
2.3-3.5
|
7.0-10.0
|
|
Nominal
|
81.0
|
-
|
-
|
-
|
7.0
|
-
|
-
|
-
|
-
|
3.0
|
9.0
|
(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
(3) For continuous castings, P shall be 1.5%, max.
Note: Cu + Sum of Named Elements, 99.3% min.
C84400 MECHANICAL PROPERTIES:
NOTE: Information courtesy of Copper.org
|
Temper
|
Section
Size
|
Cold
Work
|
Typ/
Min
|
Temp
|
Tensile
Strength
|
Yield
Strength
(0.5% ext.
under load)
|
Yield
Strength
(0.2%
offset)
|
Yield
Strength
(0.05%
offset)
|
El
|
Rockwell
Hardness
|
Vickens
Hard.
|
Brinell
Hard.
|
Shear
Strength
|
Fatigue
Strength*
|
Izod
Impact
Strength
|
|
in.
|
%
|
|
F
|
ksi
|
ksi
|
ksi
|
ksi
|
%
|
B
|
C
|
F
|
30T
|
500
|
500
|
3000
|
ksi
|
ksi
|
ft-lb
|
|
mm.
|
|
|
C
|
MPa
|
MPa
|
MPa
|
MPa
|
|
|
|
|
|
|
|
|
MPa
|
MPa
|
J
|
|
As Sand Cast
|
|
M01
|
0.0
|
0
|
TYP
|
68
|
34
|
15
|
-
|
-
|
26
|
-
|
-
|
-
|
-
|
-
|
55
|
-
|
-
|
-
|
8.0
|
|
0.0
|
|
|
20
|
234
|
103
|
-
|
-
|
26
|
-
|
-
|
-
|
-
|
-
|
55
|
-
|
-
|
-
|
11.0
|
|
M01
|
0.0
|
0
|
SMIN
|
68
|
29
|
13
|
-
|
-
|
18
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
200
|
90
|
-
|
-
|
18
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
As Centrifugal Cast
|
|
M02
|
0.0
|
0
|
SMIN
|
68
|
29
|
13
|
-
|
-
|
18
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
200
|
90
|
-
|
-
|
18
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
As Continuous Cast
|
|
M07
|
0.0
|
0
|
SMIN
|
68
|
30
|
15
|
-
|
-
|
16
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
207
|
103
|
-
|
-
|
16
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.
C84400 APPLICABLE SPECIFICATIONS:
NOTE: Information courtesy of Copper.org
|
Product
|
Specification
|
|
Centrifugal
|
ASTM B271
|
|
Continuous
|
ASTM B505
|
|
Fittings
|
ASME B16.24, B16.18, B16.23, B16.26, B16.32, B16.15
ASTM B584
|
|
Ingot
|
ASTM B30
|
|
Sand
|
ASTM B584, B763
|
|
Unions
|
FEDERAL WW-U-516
|
|
