ZCuSn10Pb5铸造铜合金
铍青铜:QBe2QBe1.9QBe1.9-0.1QBe1.7QBe0.6-2.5QBe0.4-1.8QBe0.3-1.5硅青铜:QSi3-1QSi1-3QSi3.5-3-1.5锰青铜:QMn1.5QMn2QMn5锆青铜:QZr0.2QZr0.4铬青铜;QCr1QCr0.5QCR0.5-0.2-0.1QCr0.6-0.4-0.05镉青铜:QCd1镁青铜;QMg0.8铁青铜:QFe2.5碲青铜:QFe0.5)
东莞市佳兴模具钢材公司
业务 QQ: 1900550945