Copper AlloySheet/Plate
Description (English)
C26800 Yellow Brass Sheet (UNS C26800 / EN CW506L / CuZn33 / GB H65 / JIS C2680) is a versatile 65/35 copper-zinc alloy offering an excellent balance of strength, formability, and corrosion resistance. Positioned between C26000 Cartridge Brass (70/30) and C27000 (63/37), C26800 delivers higher tensile strength and better spring characteristics than C26000, while maintaining good cold-working performance for deep drawing, stamping, and precision forming operations.
Size Range
- Thickness: 0.1mm β 50mm (custom available)
- Width: Up to 1200mm
- Length: Up to 3000mm or coil
- Tolerance: Β±0.01mm to Β±0.1mm (depending on thickness)
Chemical Composition
| Element | Value |
|---|---|
| Cu | 64.0 β 68.5 |
| Zn | 31.5 β 36.0 |
| Pb | β€ 0.07 |
| Fe | β€ 0.05 |
| Other Elements (Each) | β€ 0.02 |
| Other Elements (Total) | β€ 0.10 |
Mechanical Properties
| Property | Value |
|---|---|
| O60 / O | Tensile Strength (MPa)320 β 400,Yield Strength (MPa)β€ 150,Elongation (%)β₯ 45,Hardness (HV)55 β 85 |
| H01 / 1/4H | Tensile Strength (MPa)360 β 440,Yield Strength (MPa)150 β 230,Elongation (%)β₯ 38,Hardness (HV75 β 105 |
| H02 / 1/2H | Tensile Strength (MPa)400 β 480,Yield Strength (MPa)230 β 320,Elongation (%)100 β 130β₯ 28,Hardness (HV) |
| H04 / H | Tensile Strength (MPa)480 β 560,Yield Strength (MPa)320 β 420,Elongation (%)120 β 150β₯ 12,Hardness (HV) |
| H06 / EH | Tensile Strength (MPa)560 β 640,Yield Strength (MPa)420 β 520,Elongation (%)140 β 170β₯ 6,Hardness (HV) |
| H08 / SH | Tensile Strength (MPa)620 β 720,Yield Strength (MPa)520 β 620,Elongation (%) β₯ 3Hardness (HV) |
| H10 / ESH | Tensile Strength (MPa)β₯ 700,Yield Strength (MPa)β₯ 600,Elongation (%)β₯ 2,Hardness (HV)β₯ 180 |
Physical Properties
| Property | Unit | Value |
|---|---|---|
| Density | - | 8.47g/cmΒ³ |