供应毅源环保黄铜棒（ 圆棒，六角棒，扁支【符合欧盟标准】）

        牌号：毅源环保铜      规格：2.0-40.0mm（圆棒、六角、扁支）    性能：镉含量少于100ppm,铅含量少于5ppm；切削性能优良，可塑性强，耐腐蚀性能强，能满足欧美等国最新环保要求。    用途：适用于电子、通讯、航空、钟表等各种五金零配件产品。产品成份参数表：                        牌号            元素            Cu            Pb            Cd            Al            Fe            Sb            Bi            P            Mn            Zn                            毅源环保铜                                    min            max                                    59.0            63.0                                    ≤100            ppm                                    ≤5            ppm                                    —            —                                    —            —                                    —            —                                    —            —                                    —            —                                    —            —                                    —            —