Bs 2871 Part 3 Cz111 Admiralty Brass Tubes

Bs 2871 Part 3 Cz111 Admiralty Brass Tubes

Admiralty Brass Tubes / Bs 2871 Part 3 Cz 111 Admiralty Brass Tubes

High-performance CZ 111 Admiralty Brass Tubes (BS 2871) designed to prevent dezincification in harsh marine environments and cooling systems.

  • Description
  • Chemical Composition
  • Physical Properties
  • Sizes Available
CATEGORY
ASTMBSENJISDINISOIS
Admiralty BrassC44300CZ111CW706RH3100(92) C4430 P/R2.047CuZn28Sn1IS 1545 Cuzn29Sn1As



Bs 2871 Part 3 Cz111 Admiralty Brass Tubes is ideal for heat exchanger tubes. Normally made to order to meet engineering requirements, you will find this alloy often times used in oil and gas applications that also require its non corrosive properties.

Typical Applications:

  • INDUSTRIAL: Evaporator Tubing, Heat Exchanger Tubing, Condenser Tube Plates, Distiller Tubes, Oil Well Pump Liner, Ferrules, Bourdon Tubes, Condenser Tubes

Equivalent Specifications

SPECIFICATIONSDESIGNATION
ISOCuZn28Sn1
EuropenCuZn28Sn1As
BSCZ 111
JISC 4430
RussianL62-1


Chemical Composition

 AsCuFePbSnZn
Min/Max0.02 - 0.0670.0 - 73.00.060.070.8 - 1.2Rem
Nominals0.040071.0000--1.000028.0000

Physical Properties

Coefficient of Thermal Expansion11.2 10−6Per °F (68-572 F)
Density0.308 lb/in3 @ 68 F
Electrical Conductivity25 %IACS @ 68 F
Electrical Resistivity41.5 ohms-cmil/ft @ 68 F
Melting Point Liquid US1720 F
Melting Point Solid US1650 F
Modulas of Elasticity in Tension16000 ksi
Modulas of Rigidity6000 ksi
Specific Gravity8.53
Specific Heat Capacity0.09 Btu/lb/°F @ 68 F
Thermal Conductivity64.0 BTU in/hr.ft2.°F @ 68°F

Sizes Available

HOLLOW RODSMin Bore Size 20 mm and Max OD 100 mm
ROUND RODS/RODS6mm To 130 mm
HEX5mm To 60mm
SQUARE4mm To 60mm
FLAT5mm Min Thickness and max Width 120mm
PROFILES / SECTIONSAS per Customer Drawing
BILLETSUp to 200 mm
INGOTSAS per Specification
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