Striscia piastra lamiera ottone spessore 0,02~1 mm larghezza 48-300 mm lamina ottone

Chemical composition: Copper CU: 68.5~71.5 Zinc ZN: Residual lead PB: ≤ 0.03 Boron P: ≤ 0.01 Iron FE: ≤ 0.10 Antimony SB: ≤ 0.005 Bismuth Bl: ≤ 0.002 Note: ≤ 0.3 Impurities. Width: 48mmn~300mm. Copper content of 59%, also known as daily brass.

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