UNS C26000 Brass Tube Size Chart
| Nominal Size's (mm) | Imperial Outside Diameter (O.D.) | Wall Thickness | Metric (mm) | Wall Thickness in (mm) | Wall Thickness (Mtr.) |
|---|---|---|---|---|---|
| 29.31 | 1-1/4" | 18G | 31.75 | 1.22 | 0.998 |
| 31.66 | 1-3/8" | 16G | 34.92 | 1.63 | 1.454 |
| 31.60 | 1-1/2" | 10G | 38.1 | 3.25 | 3.040 |
| 42.01 | 1-3/4" | 18G | 44.45 | 1.22 | 1.410 |
| 69.70 | 3" | 10G | 76.2 | 3.25 | 6.354 |
| 48.36 | 2" | 18G | 50.8 | 1.22 | 1.621 |
| 50.70 | 2-1/4" | 10G | 57.2 | 3.25 | 4.700 |
| 57.00 | 2-1/2" | 10G | 63.5 | 3.25 | 5.248 |
| 28.49 | 1-1/4" | 16G | 31.75 | 1.63 | 1.316 |
| 60.24 | 2-1/2" | 16G | 63.5 | 1.63 | 2.703 |
| 47.54 | 2" | 16G | 50.8 | 1.63 | 2.418 |
| 44.30 | 2" | 10G | 50.8 | 3.25 | 4.140 |
| 37.95 | 1-3/4" | 10G | 44.45 | 3.25 | 3.600 |
| 34.84 | 1-1/2" | 16G | 38.1 | 1.63 | 1.593 |
| 35.66 | 1-1/2" | 18G | 38.1 | 1.22 | 1.206 |
| 63.35 | 2-3/4" | 10G | 69.85 | 3.25 | 5.810 |
Brass C26000 Tubing Forms
Round
Rectangular
Square
Hydraulic
ASTM B135 Cuzn30 Seamless Pipe Price List
| Nominal Size (O.D. x Thk.) | Price in USD |
|---|---|
| 16 x 0.9 mm | US $ 7.10 |
| 35 x 1 mm | US $ 8.8 |
| 100 x 8 mm | US $ 10.8 |
| 40 x 3 mm | US $ 9.2 |
| 6.35 x 0.4 mm | US $7.8 |
| 24 x 1 mm | US $ 8.5 |
| 50 x 5 mm | US $ 9.5 |
| 75 x 6 mm | US $ 10.3 |
C2600 Seamless Pipe Weight Chart
| Nominal Size's | Weight in (kg/m) | |
|---|---|---|
| Inch | mm | |
| 1" x 18G | 25.4 x 1.22 | 0.99 |
| 3/4" x 18G | 19.05 x 1.22 | 0.75 |
| - | 30.0 x 1.22 | 1.20 |
| 1/2" x 18G | 12.7 x 1.22 | 0.48 |
| 1-1/2" x 18G | 38.10 x 1.22 | 1.54 |
C26000 Cartridge Brass Welded Tube Physical Properties
| Properties | Values in Metric |
|---|---|
| Density | 8.53 gm/cm3 at 20 C |
| Thermal Conductivity | 121.2 W/m at 20°C |
| Resistivity of Electrical | 6.15 µΩ-cm at 20°C |
| Solid - Melting Point | 916°C |
| Rigidity of Modulas | 41370 MPa |
| Modulas for Elasticity in Tension | 110000 MPa |
| Specific Gravity | 8.53 |
| Coefficient of Thermal Expansion | 19.2 . 10‾⁶ per °C (20°C - 300°C) |
| Conductivity of Electrical | 0.164 ms/cm at 20°C |
| Liquid - Melting Point | 954°C |
| Capacity for Specific Heat | 377.1 J/kg at 293°C |
CDA 260 Welded Round Pipe Fabrication Properties
| Joining Technique | Suitability |
|---|---|
| Welding of Coated Metal Arc | Not Recommended |
| Soldering | Excellent |
| Capacity of Being Hot Formed | Fair |
| Capacity of Being Cold Worked | Excellent |
| Weld of Seam | Not Recommended |
| Rating of Machinability | 30 |
| Welding of Gas Sheilded Arc | Good |
| Brazing | Excellent |
| Butt Weld | Good |
| Weld of Spot | Fair |
| Welding for Oxyacetylene | Good |
UNS C26000 Rectangular Pipe Mechanical Properties
| Hardness | 82 (HRB) Scales |
|---|---|
| Tensile Strength | 78 Ksi |
| Yield Strength | 64 Ksi |
| Elongation | 8% in (2") |
WNR 2.0265 Finned Tubing Standards Chart
| Product End | Specification |
|---|---|
| Seamless, Tube | ASTM B135, SAE J461, FEDERAL WW-T-791,MILITARY MIL-T-20219, SAEJ463 |
| Welded, Tube | ASME SB587, ASTM B587 |
C26000 Brass Tube Thermal Properties
| Treatment | Max | Min |
|---|---|---|
| Annealing | 1400 | 800 |
| Hot treatment | 1550 | 1350 |
ASTM B135 Cuzn30 Seamless Pipe Equivalent Grades
| Alloy | Denomination | Standard Conformance | |||||
|---|---|---|---|---|---|---|---|
| ASTM (Usa) | IS | DIN (Germany) | ISO | JIS (Japan) | BS (England) | ||
| C26000 Brass Tube | Cartridge Brass | C26000 | IS 4413 Cuzn30 / IS 4170 CUzn30 | CuZn30 | CuZn30 | C2600 | CZ106 |
C2600 Seamless Pipe Temper Types
| Product | Temper Type |
| Tube | H58, OS050, OS025, H80 |
| Rolled, Bar | OS100, OS070, H02 |
| Rolled, Strip | OS100, H06, OS050, H04, H02, H08, OS025, OS015, H10, OS035, , OS070, H01 |
| Rolled, Wire | H02, OS035, H06, OS100, OS070, H04, OS050 |
| Sheet | H01, OS050, OS035, H02, OS070 |
| Drawn, Wire | OS050, H02 |
| Shapes | M30 |
| Wire | H00, H08, H06, H01, OS015, OS050, OS035, OS025 |
Our factory
Our factory specializes in the production and manufacturing of high-quality copper products. We operate a comprehensive, end-to-end production line equipped with advanced continuous casting and rolling mills, precision drawing machines, high-speed rolling mills, and automated heat treatment systems. We professionally produce a wide range of copper tubes, plates, bars, wires, and foils. A strict quality inspection system is implemented throughout the entire process, from raw material intake to finished product delivery. Supported by precision instruments such as spectrometers, metallographic microscopes, tensile testing machines, eddy current flaw detectors, and laser dimension gauges, we ensure that our products fully comply with international and domestic standards-including ASTM, EN, JIS, and GB-in terms of chemical composition, mechanical properties, dimensional accuracy, and surface quality. We are committed to providing global customers with stable, reliable, and fully-specified copper material solutions.
copper product packaging
Our products are packaged using professional, customized industrial packaging solutions to ensure they remain intact during long-distance transportation and multiple handlings. For long products such as copper tubes and bars, we use sturdy waterproof wooden crates or metal-frame boxes for secure fixing and protection. Copper plates and foils are individually wrapped with anti-rust paper, then packed into steel-edged boxes or on pallets with reinforced hard corners. Copper wires are wound with moisture-proof film and neatly coiled onto custom-designed reels or placed in wooden cases. All packaging is clearly marked according to customer requirements with shipping marks, specifications, batch numbers, and handling symbols. Desiccants can also be placed inside the packages when needed, providing complete protection against rust, moisture, and impact throughout the entire journey from production to the destination port.
