Product Description
Special shaped brass tube is corrosion-resistant and bright shiny. It is well designed for decorative fields. We can produce special shaped brass tube according to your drawings and samples. Special shaped brass tube sample is available for approval.
Our special shaped brass tubes are manufactured according to ASTM B135 standard and ASTM B251 standard.
Material and Temper
Copper Alloy | Temper | Standard | ||
C23000 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | ASTM B135 |
C26000 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
C27000 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
C27200 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
C27400 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
C28000 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
C33000 | O60 (annealed) | H58 (half hard) | H80 (hard drawn) | |
Key Feature
Excellent thermal conductivity
High strength
Corrosion resistance
Bright shiny surface
Bundled and wrapped in plastic or wooden case packing for maximum protection
half hard (H58) temper and hard (H80) temper are available
Supply form: straight length
Standard: ASTM B135, ASTM B251
Technical Properties
Copper Alloy | Chemical Composition | Temper | Mechanical Property | ||||
Copper % | Lead % | Iron % | Zinc % | Tensile Strength MPa | Elongation % | ||
C23000 | 84.0-86.0 | ≤0.05 | ≤0.05 | remainder | H58 | ≥305 | ≥20 |
H80 | ≥390 | / | |||||
C26000 | 68.5-71.5 | ≤0.07 | ≤0.05 | remainder | H58 | ≥375 | ≥20 |
H80 | ≥450 | / | |||||
C27000 | 63.0-68.5 | ≤0.10 | ≤0.07 | remainder | H58 | ≥375 | ≥20 |
H80 | ≥450 | / | |||||
C27200 | 62.0-65.0 | ≤0.07 | ≤0.07 | remainder | H58 | ≥375 | ≥20 |
H80 | ≥450 | / | |||||
C27400 | 61.0-64.0 | ≤0.10 | ≤0.05 | remainder | H58 | ≥375 | ≥20 |
H80 | ≥450 | / | |||||
C28000 | 59.0-63.0 | ≤0.30 | ≤0.07 | remainder | H58 | ≥375 | ≥15 |
H80 | ≥450 | / | |||||
C33000 | 65.0-68.0 | 0.25-0.70 | ≤0.07 | remainder | H58 | ≥375 | ≥20 |
H80 | ≥450 | / | |||||
13708962228