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C23000 Red Brass

ASTM B43, ASTM B134, ASTM B135, DIN 2.0240, BS 2871 CZ102, EN CW502L

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

Farmer’s 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.

Farmer’s Copper Ltd. has been in the metal industry since 1920 and our knowledgeable sales staff is available to assist you with your red brass pipe requirements. To compliment our pipe inventory, we can provide brass threaded fittings, and brass nipples.

C23000 red brass pipe

Red Brass C230 Pipe Shapes

Red Brass C230 Pipe Applications

  • Potable water pipe
  • Conduit
  • Architectural
  • Pipe Nipples


Farmer’s Copper Ltd. extends its services throughout many industries. We provide the raw copper alloy materials in various standard shapes as well as custom cut copper alloys.

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Our C23000 Red Brass Inventory & Properties

Farmer’s diverse inventory of products and services offered provides our customers the largest and most extensive selection of alloys available, cut to precise specifications, and delivered with total quality control.

Chemical Properties

ElementCu (1,2)PbFeCrSi
Min %0.6
Max %Rem0.

Physical Properties

Melting Point – Liquidus ⁰F1967
Melting Point – Solidus ⁰F1958
Density lb/cu in. at 68⁰F0.321
Specific Gravity8.98
Electrical Conductivity % IACS at 68⁰F80 (1)
Thermal Conductivity Btu/sq ft/ft hr/ ⁰F at 68⁰F187(2)
Coefficient of Thermal Expansion 10-6 per ⁰F (68-212 ⁰F)9.8
Specific Heat Capacity Btu/lb/⁰F @ 68 ⁰F0.092
Modulus of Elasticity in Tension ksi17000
Modulus of Rigidity ksi7200

Fabrication Properties

Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingGood
Coated Metal Arc WeldingNot Recommended
Spot WeldNot Recommended
Seam WeldNot Recommended
Butt WeldFair
ASTM Standard Designation for C23000 Brass pipes and fittings: ASTM B43

Mechanical Properties

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

Our Commitment to Service

As a leading copper, brass, & bronze alloys supplier, Farmers Copper Ltd. attributes our success to serving our customers, through our service-minded employees and material readily available for prompt, accurate deliveries of copper, brass, bronze, stainless steel and other metal alloys.

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