黃銅板帶延展性及深衝性能優異，可鍍性好，廣泛應用於電子電氣、儀器儀表、機械制造、服裝輔料、裝飾品、五金電器、汽車水箱、電池配件、水暖等行業。錫磷青銅帶延展性、耐疲勞、耐腐蝕性優異。用於電子信息、儀器儀表和機械制造等工業彈性材料。 牌號 化學成分Cu、Fe、Pb、Ni、Sb、Bi、P、Zn、其餘 H62 60.5-63.5 ≤0.15 ≤0.08 ≤0.50 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.50 H63 62.0-65.0 ≤0.15 ≤0.08 ≤0.50 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.50 H65 63.5-68.0 ≤0.10 ≤0.03 ≤0.50 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.03 H68 67.0-70.0 ≤0.10 ≤0.03 ≤0.50 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.03 H70 68.5-71.5 ≤0.10 ≤0.03 ≤0.50 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.03 H80 79.0-81.0 ≤0.10 ≤0.03 ≤0.10 ≤0.005 ≤0.002 ≤0.01 餘量 ≤0.03 CuZn35 64.0-67.0 ≤0.10 ≤0.10 ≤0.30 - - - 餘量 CuZn37 62.0-65.0 ≤0.20 ≤0.30 ≤0.30 - - - 餘量 C2801 59.0-62.0 ≤0.07 ≤0.10 - - - - 餘量 - C2720 62.0-64.0 ≤0.07 ≤0.07 - - - - 餘量 - C2680 64.0-68.0 ≤0.05 ≤0.05 - - - - 餘量 - C2600 68.5-71.5 ≤0.05 ≤0.05 - - - - 餘量 -
