1) Up to ASTM B 135 / BSEN 12449 / DIN 17765 / JIS H3300 standards
2) Material Brand of Common Brass Tube:
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
BS |
DIN |
JIS H |
| H85 |
C23000 |
CZ102 |
CuZn15 |
C2300 |
| H80 |
C24000 |
CZ103 |
CuZn20 |
C2400 |
| H70 |
C26000 |
CZ106 |
CuZn30 |
C2600 |
| H68 |
C26200 |
/ |
CuZn33 |
/ |
| H65 |
C27000 |
CZ107 |
CuZn36 |
C2700 |
| H63 |
C27200 |
CZ108 |
CuZn37 |
C2720 |
| H62 |
C28000 |
CZ109 |
/ |
C2800 |
3) Tubes temper: H, 1/2 H, 1/4H or soft, all tempers are available.
4) Dimensions: OD: 5-350mm, WT: 0.5-50mm, or according to the buyers requirements, and also length and tolerance subject
to the buyer’s decisions
5) Tubes in good straightness, with clean surface of both inside and outside
6) With pre-shipment inspection if needed, chemical report, mill test if asked, marked tensile strength, yield strength, elongation
rate etc.
7) Typical use of common brass tubes:
| UNS No. |
Typical use |
| C23000 |
L Metal Hipstick Containers,Screw Shells,Tubing for Instrumentation, Tags, Heat Exchangers, Heat ExchangerShells, Flexibleose,
Pump Cylinder Liners, Radiator Cores, Tubing for Heat Exchangers, Fire Extinguishers, Condenser Tubes,
Pickling Crates,Fittings,Traps, Pipe, Pump Lines, Pipe Nipples, Pipe Service Lines, J-Bends, Service Lines |
| C24000 |
Flexible Hose, Pump Lines, Flexible Hose Bellows |
| C26000C26200 |
Radiator Tube,Flashlight Shells, Screw Shells, Lamp Fixtures,Air Pressure Conveyer Systems, Heat Exchangers,Pumps, Tubing for Instruments and Machines, Pump Cylinders,Traps, Fittings, Plumbing Brass Goods,Plumbing
Accessories, Bathroom Fixtures |
| C27000 |
Handrails,Flashlight Shells, Lamp Fixtures, Reflectors, Screw Shells, Socket Shells,Plumbing Accessories. |
| C27200C28000 |
Fasteners, Fasteners,Cold Headed Parts, Heat Exchanger Shells, Pump Cylinder Liners,Traps, Fittings,
Plumbing Brass Goods,Plumbing Accessories, Bathroom Fixtures |
|
