Brass Sheet
Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling, cold rolling, การรักษาความร้อน, surface cleaning, การตัด, finishing, and then packing. Material processes performance, plasticity, mechanical properties, corrosion resistance, performance and good tin.
It has been widely used in electrical, ยาน ยนต์, communications, hardware, decoration and other industries.
If you need more information,please contact us sales@tubesolutions.com.cn
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Product Introduction
Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling,
cold rolling, การรักษาความร้อน, surface cleaning, การตัด, finishing, and then packing. Material processes performance, plasticity,
mechanical properties, corrosion resistance, performance and good tin.
It has been widely used in electrical, ยาน ยนต์, communications, hardware, decoration and other industries.
Main Technical Parameters
2-1Chemical Composition
ชื่อ | Alloy No. | Chemical Composition (%, Max.) | ||||||||
Cu | Fe | Pb | Al | Mn | Sn | Ni | Zn | Impurity | ||
Brass | H96 | 95.0-97.0 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 |
H90 | 88.0-91.0 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 | |
H85 | 84.0-86.0 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 | |
H70 | 68.5-71.5 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 | |
H68 | 67.0-70.0 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 | |
H65 | 63.5-68.0 | 0.10 | 0.03 | — | — | — | 0.5 | Rem | 0.3 | |
H63 | 62.0-65.0 | 0.15 | 0.08 | — | — | — | 0.5 | Rem | 0.5 | |
H62 | 60.5-63.5 | 0.15 | 0.08 | — | — | — | 0.5 | Rem | 0.5 |
2-2 Alloy Table
ชื่อ | จีน | ISO | ASTM | JIS |
Brass | H96 | CuZn5 | C21000 | C2100 |
H90 | CuZn10 | C22000 | C2200 | |
H85 | CuZn15 | C23000 | C2300 | |
H70 | CuZn30 | C26000 | C2600 | |
H68 | — | — | — | |
H65 | CuZn35 | C27000 | C2700 | |
H63 | CuZn37 | C27200 | C2720 | |
H62 | CuZn40 | C28000 | C2800 |
2-3 หน้าตา
2-3-1 Specification Unit:มิลลิเมตร
ชื่อ | Alloy No.(จีน) | Temper | ขนาด(มิลลิเมตร) | ||
ความหนา | Width | ความยาว | |||
Brass | H59 H62 H63 H65 H68 H70 | R | 4~8 | 600~1000 | ≤3000 |
H62 H65 H68 | Y Y2 | 0.2~0.49 | 600 | 1000~2000 | |
0.5~3.0 | 600~1000 | 1000~3000 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard;R. Hot Rolled.
2-3-2 Tolerance Unit: มิลลิเมตร
ความหนา | Width | |||||
Thickness Allow Deviation ± | Width Allow Deviation ± | |||||
<400 | <600 | <1000 | <400 | <600 | <1000 | |
0.5~0.8 | 0.035 | 0.050 | 0.080 | 0.3 | 0.3 | 1.5 |
0.8~1.2 | 0.040 | 0.060 | 0.090 | 0.3 | 0.5 | 1.5 |
1.2~2.0 | 0.050 | 0.080 | 0.100 | 0.3 | 0.5 | 2.5 |
2.0~3.2 | 0.060 | 0.100 | 0.120 | 0.5 | 0.5 | 2.5 |
Temper | Tensile Strength N/mm2 | Elongation ≥% | Hardness HV | |
M | (O) | ≥290 | 35 | — |
Y4 | (1/4H) | 325-410 | 30 | 75-125 |
Y2 | (1/2H) | 340-470 | 20 | 85-145 |
Y | (H) | 390-630 | 10 | 105-175 |
T | (EH) | ≥490 | 2.5 | ≥145 |
R | — | — | — |
Temper Mark:M. Soft;Y4. 1/4 Hard;Y2. Hard;Y. Hard;T. Ultra hard