广东占美铜铝材料有限公司

               QSn4-4-2.5环保锡青铜线、国标环保特硬磷铜线

占美铜铝专业生产供应各种型号铜线：H62黄铜线、H65黄铜线、H68黄铜线、、T2紫铜线、C1100紫铜线、磷铜线，弹簧磷铜线，QBe2铍铜线、QBe1.7铍铜线以及各种进口黄铜线、紫铜线、磷铜线、青铜线、铍铜线及方铜线等！！！

牌号有：黄铜类（铜基合金）H96.C2100.C21000.H90.C2200.C22000.H85.C2300.C23000.H80.C2400.C24000.H68A.C2680..C26200.H63.C2720.H65.C2700.C26800.H62.C2720.C27400.H59紫铜类（纯铜）T2.C1100.C11000.T3——T8无氧铜TU1.C1020.C10200加磷脱氧铜TP2.C1220.C12200铅黄铜HPb59-1.C3710.C37800.HPb59-2.C3771.C35300.HPb60-2.C3604.C36000.HPb63-3.C3560.C34500.HPb63-0.1.C34900磷铜C5210.C52100.C5191.C5240.C5100铍铜C17200.C17500.C17000铝黄铜HAi77-2.C6870.C68700.HAi60-1-1.C6782.C67000.HAi59-3-2.C67800.HAi66-6-3-2.C6872锡黄铜HSn62-1.HSn70-1AB锰黄铜HMn58-2.C67400.HMn57-3-1铁黄铜HFe59-1-1.C6782.C67820硅黄铜HSi80-3.C69400青铜类：锡青铜QSn4-3，QSn6.5-0.1.QSn7-0.2.C5212.C52100.QSn6.5-0.4铝青铜QAi9-2.C61000.QAi9-4.QAi10-3-1.5.C6161.C61900.QAi10——4-4.C6301.C63000.C63200硅青铜QSi3-1.C65500.C65800.QSi1-3.C64700.QSi1.8锰青铜QMn5锆青铜QZr0.2-0.4铬锆铜QCr0.5.C18100.C18200.C18400.QCr1-2.QCr1-0.15.C18150镉青铜QCd1.0；铍青铜QBe1.8.QBe2.0；白铜类：B19.B25；铁白铜BFe10-1——1.B111.C70600.BFe30——1-1.B111.C71500；锰白铜BMn3-12.BMn40-1.5；锌白铜BZn15-20；铝白铜BAi13-3；镍及合金：N6.NCu40-2-1.NCu28-2.5-1.5等。