铜

133850

133650

+21.31%

200

-11.11%

0.1 5%

0.20%

铝

501475

232400

+2.56%

269075

-2.44%

53.66%

54.90%

锌

145175

89250

-0.22%

55925

-5.13%

38.52%

39.72%

镍

37386

36462

-0.46%

924

+17.56%

2.47%

2.1 0%

铅

54275

47900

0.00%

6375

-17.74%

11.7 5%

13.93%

锡

6695

6530

+4.23%

165

+13.79%

2.46%

2.26%

铝合金

1920

1920

0.00%

0

0.00%

0.00%

0.