紫銅板規格表
整板規格:厚度*寬度*長度
0.8mm*600mm*1500mm 1.0mm*600mm*1500mm 1.2mm*600mm*1500mm
1.5mm*600mm*1500mm 1.8mm*600mm*1500mm 2.0mm*600mm*1500mm
2.5mm*600mm*1500mm 3.0mm*600mm*1500mm 3.5mm*600mm*1500mm
4.0mm*600mm*1500mm 5.0mm*600mm*1500mm 6.0mm*600mm*1500mm
8.0mm*600mm*1500mm 1 0mm*600mm*1500mm 1 2mm*600mm*1500mm
1 5mm*600mm*1500mm 2 0mm*600mm*1500mm 2 5mm*600mm*1500mm
3 0mm*600mm*1500mm 3 5mm*600mm*1500mm 4 0mm*600mm*1500mm
5 0mm*600mm*1500mm 6 0mm*600mm*1500mm
化學成分:
銅 Cu:≥99.90
錫 Sn :≤0.002
鋅 Zn:≤0.005
鉛 Pb:≤0.005
鉛 Pb:≤0.005
鎳 Ni:≤0.005
鐵 Fe:≤0.005
鈹 Sb :≤0.002
硫 S :≤0.005
砷 As :≤0.002
鉍 Bi:≤0.001
氧 O:≤0.06
注:≤0.1(雜質)
力學性能:
抗拉強度 σb (MPa):≥275
伸長率 δ10 (%):≥5
伸長率 δ5 (%):≥10
熱處理規范
熱加工溫度900~1050℃;退火溫度500~700℃;冷作硬化銅的再結晶開始溫度200~300℃。
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