443 / C443 / C44300 Brass Tube
Farmer’s Copper Ltd. maintains an inventory of C44300 brass tubing. C443 offers excellent cold workability for forming and bending.
Typical Applications
- Heat Exchanger Tubing
- Evaporator Tubing
- Distiller Tubes
Farmer’s Copper Ltd. has been serving the metal industry for over 90 years; our experienced sales staff is ready to meet all your brass tubing requirements. Contact us today!
|
Joining Technique |
Suitability |
|---|---|
|
Soldering |
Excellent |
|
Brazing |
Excellent |
|
Oxyacetylene Welding |
Good |
|
Gas Shielded Arc Welding |
Fair |
|
Coated Metal Arc Welding |
Not Recommended |
|
Spot Weld |
Good |
|
Seam Weld |
Not Recommended |
|
Butt Weld |
Good |
|
Capacity for Being Cold Worked |
Excellent |
|
Capacity for Being Hot Formed |
Fair |
|
Machinability Rating |
30 |
ASTM Standard Designation for C44300 Brass tubing: ASTM B111
ASME Standard Designation for C44300 Brass tubing: ASME
SB111
|
|
Cu |
As |
Fe |
Pb |
Sn(1) |
Zn |
|---|---|---|---|---|---|---|
|
Min./Max. |
70.0-73.0 |
.02-.06 |
.06 |
.07 |
.8-1.2 |
Rem. |
|
Nominal |
71.0 |
.04 |
- |
- |
1.0 |
28.0 |
