UNS C44300 Admiralty Brass Tube PDF
Sizes Of ASTM B111 C44300 Admiralty Brass Seamless Condenser Tubes For Evaporators
| Admiralty Brass Tubes For Evaporators & Coolers Wall Thickness in mm | Imperial OD | WT / Metre | Metric in mm | Nominal Bore in mm | Wall Thickness |
|---|---|---|---|---|---|
| 1.22 | 1/4″ | 0.167 | 6.35 | 3.91 | 18G |
| 1.63 | 1/4″ | 0.206 | 6.35 | 3.09 | 16G |
| 0.71 | 3/16″ | 0.077 | 4.76 | 3.34 | 22G |
| 1.63 | 3/8″ | 0.345 | 9.52 | 6.26 | 16G |
| 0.91 | 3/4″ | 0.442 | 19.05 | 17.23 | 20G |
| 1.22 | 3/8″ | 0.271 | 9.52 | 7.08 | 18G |
| 0.91 | 1/4″ | 0.133 | 6.35 | 4.53 | 20G |
| 1.63 | 1/2″ | 0.484 | 12.7 | 9.44 | 16G |
| 0.91 | 5/16″ | 0.172 | 7.94 | 6.11 | 20G |
| 1.22 | 1/2″ | 0.375 | 12.7 | 10.26 | 18G |
| 0.91 | 9/16″ | 0.550 | 14.29 | 12.47 | 20G |
| 1.63 | 5/8″ | 0.622 | 15.88 | 12.62 | 16G |
| 0.91 | 1/2″ | 0.288 | 12.7 | 10.88 | 20G |
| 1.22 | 5/8″ | 0.479 | 15.88 | 13.44 | 18G |
| 0.91 | 3/8″ | 0.210 | 9.52 | 7.70 | 20G |
| 3.25 | 3/4″ | 1.376 | 19.05 | 12.55 | 10G |
| 1.63 | 3/4″ | 0.761 | 19.05 | 15.79 | 16G |
| 0.91 | 5/8″ | 0.365 | 15.88 | 14.06 | 20G |
| 1.22 | 3/4″ | 0.583 | 19.05 | 16.61 | 18G |
C44300 Admiralty brass tubes specification
Admiralty Brass Fin Tubes chemical composition
| Sn | Cu | As | Pb | Fe | Zn | |
|---|---|---|---|---|---|---|
| Min/Max | 0.8 - 1.2 | 70.0 - 73.0 | 0.02 - 0.06 | 0.07 | 0.06 | Rem |
| Nominals | 1.0000 | 71.0000 | 0.0400 | - | - | 28.0000 |
Admiralty brass tube physical properties
| Coefficient Of Thermal Expansion | Density | Electrical Conductivity | Modulas Of Rigidity | Melting Point Liquid US | Modulas Of Elasticity In Tension | Thermal Conductivity | Specific Gravity | Electrical Resistivity | Specific Heat Capacity |
|---|---|---|---|---|---|---|---|---|---|
| 11.2 10−6Per °F (68-572 F) | 0.308 Lb/In3 @ 68 F | 25 %IACS @ 68 F | 6000 Ksi | 1720 F | 16000 Ksi | 64.0 BTU In/Hr.Ft2.°F @ 68°F | 8.53 | 41.5 Ohms-Cmil/Ft @ 68 F | 0.09 Btu/Lb/°F @ 68 F |
UNS C44300 fin tubes equivalent grade
| SPECIFICATIONS | DESIGNATION |
|---|---|
| ISO | CuZn28Sn1 |
| Europen | CuZn28Sn1As |
| BS | CZ 111 |
| JIS | C 4430 |
| Russian | L62-1 |
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