供应优质紫铜

<!-- .at_7{FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 宋体; mso-ansi-language: } .at_1{FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-bidi-font-family: Arial} .at_9{COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; mso-ansi-language: } .at_8{MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 23.1pt; TEXT-ALIGN: left; mso-char-indent-count: 2.2; mso-layout-grid-align: none} .at_10{FONT-SIZE: 16pt; COLOR: #33; FONT-FAMILY: 华文新魏; mso-bidi-font-family: 华文新魏; mso-font-kerning: 0pt; mso-ansi-language: } .at_3{COLOR: black} .at_6{FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-ansi-language: } .at_2{FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt} .at_5{FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-bidi-font-family: Arial; mso-ansi-language: } .at_4{FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 宋体} .at_0{MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 23.65pt; LINE-HEIGHT: 22pt; mso-char-indent-count: 2.25} -->红铜T1；T2；TU1；TP2等黄铜H65；H62；H59；Hpb63-3；Hpb62-3；Hpb60-2；Hpb59-3；Hpb59-1；Hpb58-3等青铜铍铜（QBe2、QBe1.9~0.1）铝青铜（QAL10-4-4、QAL9-4）锡青铜（Qsn4-4-4、Qsn4-3、Qsn6-6-3、Qsn6.5-0.1、）磷青铜；铬铜；钨铜等白铜B19；B25等