China C26000 Hard Drawn Rectangular Brass Tube for Sanitary and Heating, Find details about China Brass Tube, Rectangular Brass Tube from C26000 Hard Drawn Rectangular Brass Tube for Sanitary and Heating
Brass Tube Alloy | Chemical Composition | Temper | Mechanical Property | ||||
Copper % | Lead % | Iron % | Zinc % | Tensile Strength MPa | Elongation % | ||
C22000 | 89.0-91.0 | ≤0.05 | ≤0.05 | remainder | soft | ≥225 | ≥35 |
1/2 Hard | ≥275 | ≥15 | |||||
Hard | ≥360 | / | |||||
C23000 | 84.0-86.0 | ≤0.05 | ≤0.05 | remainder | soft | ≥275 | ≥35 |
1/2 Hard | ≥305 | ≥20 | |||||
Hard | ≥390 | / | |||||
C26000 | 68.5-71.5 | ≤0.07 | ≤0.05 | remainder | soft | ≥275 | ≥45 |
1/2 Hard | ≥375 | ≥20 | |||||
Hard | ≥450 | / | |||||
C27000 | 63.0-68.5 | ≤0.10 | ≤0.07 | remainder | soft | ≥295 | ≥40 |
1/2 Hard | ≥375 | ≥20 | |||||
C27200 | 62.0-65.0 | ≤0.07 | ≤0.07 | remainder | |||
Hard | ≥450 | / | |||||
C28000 | 59.0-63.0 | ≤0.30 | ≤0.07 | remainder | soft | ≥315 | ≥35 |
1/2 Hard | ≥375 | ≥15 | |||||
Hard | ≥450 | / |
ASTM B135 | EN 12449 | JIS H3300 | GB/T 1527 |
C22000 | CuZn10 | C2200 | H90 |
C23000 | CuZn15 | C2300 | H85 |
C26000 | CuZn30 | C2600 | H70 |
C27000 | CuZn36 | C2700 | H65 |
C27200 | CuZn37 | / | H63 |
C28000 | / | C2800 | H62 |
W.T. O.D. | 0.5-0.6 | 0.6-0.8 | 0.8-1.0 | 1.0-1.2 | 1.2-1.5 | 1.5-2.0 | 2.0-3.0 | 3.0-4.0 |
6.35-12.7 | √ | √ | √ | √ | √ | |||
12.7-19.05 | √ | √ | √ | √ | √ | √ | ||
19.05-25.4 | √ | √ | √ | √ | √ | √ | ||
25.4-34.93 | √ | √ | √ | √ | √ | √ | ||
34.93-50.8 | √ | √ | √ | √ | √ | |||
50.8-70.0 | √ | √ | √ | √ | √ |