C23000 Red Brass Tubing
ASTM B43, ASTM B134, ASTM B135, DIN 2.0240, BS 2871 CZ102, EN CW502L
Specs
Level 4
Most Durable for Commercial Water Pipe
Level 3
Excellent Resistance
Level 2
Good Capacity for being Hot-Formed
Level 1
Rich Inherit Color

WINDO Brass Copper Ltd. maintains an inventory of C23000 red brass pipe, which is the most durable of all metals for commercial water pipe and has excellent resistance against dezincification, season cracking, and pitting. C230 has a good capacity for being hot-formed and can be readily soldered or brazed. Copper alloy 230 has a rich inherent color, which has become extremely popular as an outdoor metal and has been found to be very important in modern architecture.

C23000 Red Brass Applications

Potable water pipe
Conduit
Architectural
Pipe Nipples

C23000 Red Brass Tubing

C23000 Red Brass Tubing

Chemical Properties
Element Cu (1,2) Pb Fe Cr Si
Min % 0.6
Max % Rem 0.05 0.1 1.2 0.1

Physical Properties

Melting Point – Liquidus ⁰F 1967
Melting Point – Solidus ⁰F 1958
Density lb/cu in. at 68⁰F 0.321
Specific Gravity 8.98
Electrical Conductivity % IACS at 68⁰F 80 (1)
Thermal Conductivity Btu/sq ft/ft hr/ ⁰F at 68⁰F 187(2)
Coefficient of Thermal Expansion 10-6 per ⁰F (68-212 ⁰F) 9.8
Specific Heat Capacity Btu/lb/⁰F @ 68 ⁰F 0.092
Modulus of Elasticity in Tension ksi 17000
Modulus of Rigidity ksi 7200

Fabrication Properties
TECHNIQUE SUITABILTY
Soldering Good
Brazing Good
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Good
Coated Metal Arc Welding Not Recommended
Spot Weld Not Recommended
Seam Weld Not Recommended
Butt Weld Fair
ASTM Standard Designation for C23000 Brass pipes and fittings: ASTM B43

Mechanical Properties
FORM TEMPER TENSILE STRENGTH YS-0.5% EXT (KSI) ELONGATION (%) ROCKWELL (B) TORSION MODULUS (KSI) SECTION SIZE (IN)
Round Bar Rod TH01 77 65 16 82 0.5
TH04 77 65 16 82 0.5
TH04 86 77 14 0.156
TF00 65 55 18 70 3
TF00 72 65 18 80 1
TF00 70 65 18 45 2
TF00 70 55 21 40 0.5
TF00 55 43 25 68 7.3 4
TB00 45 14 40 0.5
TD04 57 56 11 65 0.5
TD04 74 73 5 0.156

Industries

we extends its services throughout many industries. We provide the raw copper alloy materials in various standard shapes as well as custom cut copper alloys.
Aerospace
Defense
Health/Food
Marine
Oil & Gas

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