Leaded Semi Red Brasses
KP Bronze – Cast Raw Materials
C84200 - Typical Uses
Bushings
Couplings
Elbows
Pipe Fittings
Plugs
Tees
Unions
Mechanical Properties |
|||
M07 - AS CONTINUOUS CAST |
US Customary |
Metric |
|
|
|
|
|
Tensile Strength |
Minimum |
32 ksi |
221 MPa |
|
|
|
|
Yield Strength |
|
|
|
0.5% Ext. under load |
Minimum |
16 ksi |
110 MPa |
|
|
|
|
Elongation |
Minimum |
13 %, in 2 in. |
13 %, in 51 mm |
C84400/ “C” MTL - Typical Uses
Ornamental Fixtures
Most Popular General Purpose U.S. Plumbing and
Hardware Alloy
General Hardware
Low Pressure Valves and Fittings
Plumbing Fixtures
Mechanical Properties |
|||
M07 - AS CONTINUOUS CAST |
US Customary |
Metric |
|
|
|
|
|
Tensile Strength |
Minimum |
30 ksi |
207 MPa |
|
|
|
|
Yield Strength |
|
|
|
0.5% Ext. under load |
Minimum |
15 ksi |
103 MPa |
|
|
|
|
Elongation |
Minimum |
16 %, in 2 in. |
16 %, in 51 mm |
C84500 - Typical Uses
General Hardware Fittings
Air and Gas Fittings
Cocks
Faucets
Low Pressure Valves and Fittings
Plumbing Fixtures
Mechanical Properties |
|||
*M01 - AS SAND CAST |
US Customary |
Metric |
|
|
|
|
|
Tensile Strength |
Typical |
35 ksi |
241 MPa |
|
|
|
|
Yield Strength |
|
|
|
0.5% Ext. under load |
Typical |
14 ksi |
97 MPa |
|
|
|
|
Elongation |
Typical |
28 %, in 2 in. |
28 %, in 51 mm |
C84800 - Typical Uses
General Hardware Fittings
Air and Gas Fittings
Cocks
Faucets
Low Pressure Valves and Fittings
Plumbing Fixtures
Mechanical Properties |
|||
*M01 - AS SAND CAST |
US Customary |
Metric |
|
|
|
|
|
Tensile Strength |
Minimum |
30 ksi |
207 MPa |
|
|
|
|
Yield Strength |
|
|
|
0.5% Ext. under load |
Minimum |
15 ksi |
103 MPa |
|
|
|
|
Elongation |
Minimum |
16 %, in 2 in. |
16 %, in 51 mm |
* In determining copper minimum, copper may be calculated as copper plus nickel.
Chemical Composition according to ASTM B505-08.
Single values represent maximum tolerances
|
C84200 |
C84400 C Metal |
C84500 |
C84800 |
Cu% |
78.0-82.0 |
78.0-82.0 |
78.0 |
75.0-77.0 |
Sn% |
4.00-6.00 |
2.30-3.50 |
3.0 |
2.0-3.0 |
Pb% |
2.00-3.00 |
6.00-8.00 |
7.0 |
5.5-7.0 |
Zn% |
10.00-16.00 |
7.00-10.00 |
12.0 |
13.-17.0 |
Fe% |
0.40 |
0.40 |
--- |
0.40 |
Ni% |
0.80* |
1.0* |
--- |
0.8* |
Sb% |
0.25 |
0.25 |
--- |
0.25 |
P% |
1.5 |
0.02 |
--- |
0.02 |
S% |
0.08 |
0.08 |
--- |
0.08 |
Al% |
0.005 |
0.005 |
--- |
0.005 |
Mn% |
NA |
NA |
--- |
NA |
Si% |
0.005 |
0.005 |
--- |
0.005 |
