China JIS H3300 Standard Seamless Special Shaped Brass Pipe for Decorative Accessories, Find details about China Special Shape Brass Pipe, Shaped Brass Pipe from JIS H3300 Standard Seamless Special Shaped Brass Pipe for Decorative Accessories
Brass Pipe 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 | √ | √ | √ | √ | √ |