1 piece,Disc, 直径:2cm
1 piece,Rectangle, size: 2cm x 2cm
1 piece,Disc, φ:5cm
1 piece,Rectangle, size: 5cm x 5cm
1 piece,Disc, φ: 10cm
1 piece,Rectangle, size: 10cm x 10cm
1 piece,Rectangle, size: 10cm x 20cm
定制尺寸,定制尺寸

1 piece,Cu, size: 5cm x 5cm
1 piece,Ni, size: 5cm x 5cm
1 piece,Cu, size: 10cm x 10cm
1 piece,Ni, size: 10cm x 10cm
1 piece,Cu, size: 30cm x 30cm
1 piece,Ni, size: 30cm x 30cm

1 piece,size: 5cm x 5cm
1 piece,size: 10 cm x 10 cm
1 piece,size: 30 cm x 30 cm