Ratio
(20℃) |
Electrical Conductivity
[%IACS] |
Thermal Conductivity
[w/(m·K)](20℃) |
Longitudinal Elastic Modulus
[KN/mm2] |
8.47 |
27 |
117 |
103 |
Brass Wire
Quality Grade |
Mark |
Diameter, side, distance between opposite sides (mm) |
Tensile Strength (N/mm2) |
Ductility and Malleability (%) |
O |
C1020 W-O |
0.4 or more |
2.0 or less |
195 or more |
15 or more |
2.0 or more |
20.0 or less |
195 or more |
25 or more |
1/2H |
C1020 W-1/2H |
0.4 or more |
12.0 or less |
255-365 |
- |
12.0 or more |
20.0 or less |
245-365 |
- |
H |
C1020 W-H |
0.4 or more |
10.0 or less |
345 or more |
- |
10.0 or more |
20.0 or less |
275 or more |
- |
Brass Rod
Quality Grade |
Mark |
Diameter, side, distance between opposite sides (mm) |
Tensile Strength (N/mm2) |
Ductility and Malleability (%) |
Hardness(HV) |
F |
C1020 BE-F |
6.0 or more |
|
195 or more |
25 or more |
- |
100 or more |
|
195 or more |
25 or more |
- |
O |
C1020 BD-O |
2.0 or more |
6.0 or less |
195 or more |
25 or more |
- |
6.0 or more |
110 or less |
195 or more |
30 or more |
- |
1/2H |
C1020 BD-1/2H |
2.0 or more |
6.0 or less |
245 or more |
10 or more |
- |
6.0 or more |
25.0 or less |
245 or more |
15 or more |
- |
25.0 or more |
50.0 or less |
225 or more |
20 or more |
- |
50.0 or more |
75.0 or less |
215 or more |
25 or more |
- |
75.0 or more |
110 or less |
205 or more |
30 or more |
- |
H |
C1020 BD-H |
2.0 or more |
25.0 or less |
275 or more |
- |
- |
25.0 or more |
50.0 or less |
245 or more |
- |
- |
50.0 or more |
75.0 or less |
225 or more |
- |
- |
75.0 or more |
110 or less |
215 or more |
- |
- |
Welding |
Excellent |
Brazing |
Excellent |
Oxy‑accetylene welding |
Good |
Gas Metal Arc Welding |
Homogeneity |
Metallic Coating Elecric Welding |
Not Recommended |
Soldering |
Good |
Seam Welding |
Not Recommended |
Butt Welding |
Good |
Cold Working |
Excellent |
Hot Working |
Poor |
Processability |
Homogeneity |
Heater core, hinge, locks, flashlight case, lighting fixture, lighting base, screw, fastener, rivet, screw, plumbing hardware, sink filter.