Model NO.: C28000 C23000 C2300 Cuzn15
Grade: H85
State: Hard
Customized: Customized
Color: Red
Trademark: STD
Specification: CE SGS
Origin: Tianjin China
HS Code: 7411101990
 Red Brass Tube ( C28000 C23000 C2300 Cuzn15)Brass is a term that refers to a wide range of copper-zinc alloys with different propertiesÂ
that include machinability, strength, hardness, wear-resistance, ductility, corrosion-resistance, antimicrobial, electrical and thermal conductivity and color.
Brasses are available in a wide range of colors such as yellow, red, silver and gold etc. These colored brasses, which can be easily shaped, are used by designers and architects in order to improve the inside and outside appearances of buildings.
UNS C23000 brass alloys are red in color and stronger than C22000 alloys. The following datasheet provides an overview of UNS C23000 red brass alloys.
Chemical Composition
The chemical composition of UNS C23000 red brass alloys is outlined in the following table.
Element | Content (%) |
Cu | 85 |
Zn | 15 |
Mechanical Properties
The mechanical properties of UNS C23000 red brass alloys are displayed in the following table.
Properties |
Metric | Imperial |
Tensile strength | 269-724 MPa | 39-105 ksi |
Yield strength | 69-434 MPa | 10-70 ksi |
Elongation | 55% | 55% |
Poisson's ratio | 0.34 | 0.34 |
Elastic modulus | 117 GPa | 16969 ksi |
ASMEÂ B16.22 | ASTMÂ B134 | ASTMÂ B687 | ASTMÂ B111 |
ASMEÂ B16.29 | ASTMÂ B135 | ASTMÂ B698 | ASMEÂ SB543 |
ASMEÂ SB111 | ASTMÂ B359 | MILÂ T-20168 | ASTMÂ B587 |
ASMEÂ SB359 | ASTMÂ B36 | QQÂ W321 | ASTMÂ B543 |
ASMEÂ SB395 | ASTMÂ B395 | SAEÂ J461 | |
ASMEÂ SB43 | ASTMÂ B43 | SAEÂ J463 | |
1. RoHS certificate, CE certificate and ISO 9001 management system assure superior quality
2. Professional copper pipe manufacturer, fast production and delivery
3.12 years copper pipe manufacturing experience, meticulous care on every order



Specifications:
1. Alloy: C28000 , C28200 ,C28300 , C28310 , C28320 , C28330 , C28500 , C23000 , C23030 , C23400 , C24000 , C24080 , C25000 , C25600 ,C26000 , C26100 ,C26130 ,C26200 , C26380 , C27000 , C27200 , C27400 ,C27450 , C27451 Â ,C27453 Â ,C2300 ,Cuzn15 ;
Copper-Zinc  Leaded Alloys ( Leaded Brasses ) C30000-C39999 ;
C31000 , C31200 ,C31400 ,C31600 ,C32000 , C32500 , C32510 , C33000 , C33100 , C33200 , C33500 , C33530 , C34000 , C34200 , C34400 , C34500 , C34700 , C34800 , C34900 , C35000 , C35300 , C35330 , C35340 , C35350 , C35600 , C36000 , C36010 , C36200 , C36300 , C36500 , C36600 , C36700 , C36800 , C37000 , C37100 , C37700 , C37710 , C37800 , C38000 , C38010 , C38500 , C38510 , C38590 , C38600 ;
2. Size range:
Outside diameter from 10.3Â mm to 114mmÂ
Wall thickness from 1.57mm to 6.35mm
Length from 0.2m to 50m
3. Temper: Hard temper, half hard temper, soft annealed temper
4. Type: Copper pipe in pancake coil, copper pipe in level wound coil, copper pipe in straight tube
5. Packing:
Carton and pallet packing for copper pancake coil
Bundle and wooden case packing for straight copper pipe
Reel and pallet packing for level wound copper coil
6. Our standard:
ASTM B280, EN 12735-1, AS 1571, JIS H3300 standard-copper tube for air conditioning and refrigeration
ASTM B88, EN 1057, AS 1432 standard-copper tube for water and gas
ASTM B837 standard-copper tube for natural gas and LP gas
ASTM B819, EN 13348 standard-copper tube for medical gas
7. Delivery time: 2-3 weeks
8. Payment: T/T or L/C sight
Specifications(mm) | Unit weight  (g) |
O. D (mm) |
I. D (mm) |
Bottom Wall Thickness TW(mm) | Fin Groove Depth HF (mm) | TotalWallThickness (mm) |
Apex Angle | Helix Angle | Number of Tooth |
Φ 5.00× 0.20+0.15-18° | 33 | 5.00 | 4.30 | 0.2 | 0.15 | 0.35 | 40 | 18 | 40 |
Φ 7.00× 0.25+0.10-15° | 52 | 7.00 | 6.30 | 0.25 | 0.10 | 0.35 | 40 | 15 | 65 |
Φ 7.00× 0.25+0.18-18° | 57 | 7.00 | 6.14 | 0.25 | 0.18 | 0.43 | 40 | 18 | 50 |
Φ 7.00× 0.25+0.22-16° | 58 | 7.00 | 6.06 | 0.25 | 0.22 | 0.47 | 22 | 16 | 54 |
Φ 7.00× 0.27+0.15-18° | 60 | 7.00 | 6.16 | 0.27 | 0.15 | 0.42 | 53 | 18 | 60 |
Φ 7.94× 0.25+0.18-18° | 65 | 7.94 | 7.08 | 0.25 | 0.18 | 0.43 | 40 | 18 | 50 |
Φ 7.94× 0.25+0.20-18° | 66 | 7.94 | 7.04 | 0.25 | 0.20 | 0.45 | 40 | 18 | 50 |
Φ 7.94× 0.26+0.17-18° | 66 | 7.94 | 7.08 | 0.26 | 0.17 | 0.43 | 40 | 18 | 50 |
Φ 7.94× 0.28+0.20-18° | 72 | 7.94 | 6.98 | 0.28 | 0.20 | 0.48 | 40 | 18 | 50 |
Φ 7.94× 0.30+0.20-18° | 76 | 7.94 | 6.94 | 0.3 | 0.20 | 0.50 | 40 | 18 | 50 |
Φ 9.52× 0.27+0.16-18° | 82 | 9.52 | 8.66 | 0.27 | 0.16 | 0.43 | 30 | 18 | 70 |
Φ 9.52× 0.28+0.12-15° | 80 | 9.52 | 8.72 | 0.28 | 0.12 | 0.40 | 53 | 15 | 65 |
Φ 9.52× 0.28+0.15-18° | 83 | 9.52 | 8.66 | 0.28 | 0.15 | 0.43 | 53 | 18 | 60 |
Φ 9.52× 0.28+0.15-25° | 88 | 9.52 | 8.66 | 0.28 | 0.15 | 0.43 | 90 | 25 | 65 |
Φ 9.52× 0.28+0.20-18° | 85 | 9.52 | 8.56 | 0.28 | 0.20 | 0.48 | 25 | 18 | 55 |
Φ 9.52× 0.28+0.20-18° | 88 | 9.52 | 8.56 | 0.28 | 0.20 | 0.48 | 40 | 18 | 60 |
Φ 9.52× 0.30+0.20-18° | 90 | 9.52 | 8.52 | 0.3 | 0.20 | 0.50 | 30 | 18 | 60 |
Φ 9.52× 0.30+0.20-18° | 94 | 9.52 | 8.52 | 0.3 | 0.20 | 0.50 | 53 | 18 | 60 |
Φ 9.52× 0.34+0.15-25° | 104 | 9.52 | 8.54 | 0.34 | 0.15 | 0.49 | 90 | 25 | 65 |
Φ 9.52× 0.40+0.25-18° | 123 | 9.52 | 8.22 | 0.4 | 0.25 | 0.65 | 40 | 18 | 60 |
Φ 12.00× 0.36+0.25-18° | 140 | 12.00 | 10.78 | 0.36 | 0.25 | 0.61 | 40 | 18 | 70 |
Φ 12.70× 0.35+0.25-18° | 155 | 12.70 | 11.50 | 0.35 | 0.25 | 0.60 | 53 | 18 | 70 |
Φ 12.70× 0.40+0.25-18° | 170 | 12.70 | 11.40 | 0.4 | 0.25 | 0.65 | 53 | 18 | 70 |
Φ 12.70× 0.50+0.25-18° | 201 | 12.70 | 11.20 | 0.5 | 0.25 | 0.75 | 53 | 18 | 75 |
Φ 12.75× 0.36+0.21/0.25-20° | 150 | 12.75 | 11.53 | 0.36 | 0.25 | 0.61 | 48 | 20 | 70 |
Remark: These are common sizes which the company is making, and unusaal sizes with special requirement can be tailor-made against order. |
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