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2 有色金属加工产品
2.1 铜及铜合金加工产品
铜及铜合金板材(摘自GB/T 2040—2008)
表3-2-10
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00280002.jpg?sign=1738806905-VGCFVOp901BxEYoAWXzmcPRES0E3Ff4Q-0-c1cf3275f81ff4be62e5965cad2d3528)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00281001.jpg?sign=1738806905-dnJqBGQm461mR1pXAFs8knqJfHApUSfo-0-a9420b1e3d03f17923e25fd2e22484a8)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00282001.jpg?sign=1738806905-DkGJlaODJ0qvp81AJ886u8VSZCrkucvq-0-4b7df91bf998be0a8dce2bdc751df10a)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00283001.jpg?sign=1738806905-jAI9rHR15nMEGgj6MzvZxZOJBZXG0W6k-0-237a14214436e5b7b2bb0027ab6c9633)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00284001.jpg?sign=1738806905-CMSYSNs4cf6mjma8xmBsjcOPBNQlazH8-0-b189f847741055289146171757717e38)
注:1.板材的横向室温力学性能应符合本表的规定。除铅黄铜板(HPb60-2)和铬青铜板(QCr0.5、QCr0.5-0.2-0.1)外,其他牌号板材在拉伸试验、硬度试验之间任选其一,未作特别说明时,仅提供拉伸试验。
2.状态符号含义见表3-2-11。
铜及铜合金带材(摘自GB/T 2059—2008)
表3-2-11
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00284002.jpg?sign=1738806905-4F9PbByf9UwGROwz7uomTkw2IatpK8M0-0-5196974572753e0f237cd73491bbd9d4)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00285001.jpg?sign=1738806905-aqGebqa5qnf7VkzsNDc3fCE5FoMUcscS-0-88566723b0527222b2f5e9b22b877c48)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00286001.jpg?sign=1738806905-Uz3MWWEAxqN1xfySTJ8zAcGJyc2Qk4Sn-0-1141fb0a416282d45727c4898ed2592f)
注:厚度超出规定范围的带材,其性能由供需双方商定。
铜及黄铜板的理论质量
表3-2-12
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00287001.jpg?sign=1738806905-j4mcGQw5Uqq5aLisdVqyYWEGXSidBsWn-0-b92716beb2cb32b7da86155f24e3f1d6)
注:本表理论质量计算采用的密度为纯铜板8.9g/cm3;黄铜板8.5g/cm3。不同牌号黄铜密度和理论质量换算系数见表3-2-13,即本表数值与换算系数乘积即为相应牌号的理论质量。
表3-2-13 各种牌号黄铜密度和理论质量换算系数
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00287002.jpg?sign=1738806905-oKWiku0kUnbjjqmHRFXtJXgzbQ1PzvDh-0-5a321e2f35f260fdd0bc6e8edfc6bc6d)
铜及铜合金控制管牌号、状态、规格和力学性能(摘自GB/T 1527—2006)
表3-2-14
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00288001.jpg?sign=1738806905-NuvKxXdK6vtMZD7fYSAGaIZfELI1rRFa-0-5c90cde18dc98c376494b3a5550b153c)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00289001.jpg?sign=1738806905-VCItp24Tzrh8yjr9IhMRdHyN2vb8qFcQ-0-311606b292a5debf1807cf7f158d433e)
铜及铜合金挤制管(摘自YS/T 662—2007)
表3-2-15
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00289002.jpg?sign=1738806905-mrpiSXpTA7NIsBsDytTdPipPID5j1Hji-0-fdfc203ea194a5045bbf00e30a5b9a59)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00290001.jpg?sign=1738806905-MpoCxRTzvkbBYM1MyU5KsbR0SaccDgLt-0-e9af5a8bdbe58c3884205472048127a4)
注:标记示例,用T2制造的、挤制状态、外径为80mm、壁厚为10mm的圆形管材标记为:
管 T2R 80×10 YS/T 662—2007
铜及铜合金拉制棒(摘自GB/T 4423—2007)
表3-2-16
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00290002.jpg?sign=1738806905-tU01oHDw6wugdWb7Q1a5xsdYUXnPK43i-0-325183739f5f195b48d6e186d5eaa10a)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00291001.jpg?sign=1738806905-u7fYsRMQNiZGNzuB5znH3tXPvkWVkMmY-0-7d419968128aee52a8d4aa8b4618700c)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00292001.jpg?sign=1738806905-YfEoociR6v5yN13xIUn2oAJO4GVwzf68-0-62c86e79be46c7295a2d59ad36851388)
铜及铜合金挤制棒(摘自YS/T 649—2007)
表3-2-17
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00292002.jpg?sign=1738806905-9BLuXdmxeiuzsJoBCnUjJmvmuvk0RcCj-0-c5791dd44c2ac3912581d6da55d71e4b)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00293001.jpg?sign=1738806905-pHeGoGLbL6SIll2rYmXxZ082Ut2UPmC4-0-63fb1641208ad3b6106a98189c9cf61a)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00294001.jpg?sign=1738806905-UTw28aywNNaxRAFIxgnBFFQM2bkeY88q-0-54b9a32b78525cf836b86142d44f89f8)
铜碲合金棒(摘自YS/T 648—2007)
表3-2-18
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00294002.jpg?sign=1738806905-Ikd5eoxHkjbzsP2hmaFWDrEzXWvbYfg5-0-f96b62c88364b559a56523d818509dec)
常用铜及铜合金线材的规格和力学性能(摘自GB/T 21652—2008)
表3-2-19
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00295001.jpg?sign=1738806905-AVWObgEg3QLeLnN9griC2VAp2uC0EAxh-0-a29b6b92b4c2c4a60ec79aa9027afd90)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00296001.jpg?sign=1738806905-XNaAPa0jgMRm2JTLRaDjR2kPcxFHMJvX-0-137c1dcdb17d9a4699f3501a2b3a3077)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00297001.jpg?sign=1738806905-AicBaEwLHV4v9Gg92OZep6LMVPpe9DcI-0-8d8552ad8fb5e3e057d5021ea69db49e)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00298001.jpg?sign=1738806905-4J4WM1NRGBNIqZbPEAry28ZS6l2wSe6K-0-4177374fa0c78d96dea4917c8d730e7b)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00299001.jpg?sign=1738806905-Q2lUTaklBwAx2iqpBkCAGEqEFppd3yJK-0-0fd2efbcc0e84cfb7ee839f942d936a9)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00300001.jpg?sign=1738806905-ZIPNvWKL7LjMGdJVKd8n9j012R1D1Nob-0-6e0ba261a9933bbe1bae271f40cf9ef3)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00301001.jpg?sign=1738806905-zGpZmNWTsRqbeKeVCX0YWXzpk4wVtrVu-0-48f11ecdeacbed2010bde9f949e73b73)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00302001.jpg?sign=1738806905-zSH6VfEuaozoFjpgbELY8bJBi9PBwEge-0-9d39c2c4ba02bd5f1aacd3df0e5e4ca4)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00303001.jpg?sign=1738806905-XPmw6uwSKHLjwIyiMPtcr6z08NpA8lMU-0-e7d3040922ccde7162a169375acb91c5)
注:1.伸长率指标均指拉伸试样在标距内断裂值。
2.经供需双方协商可供应其余规格、状态和性能的线材,具体要求应在合同中注明。
加工铜材牌号的特性与用途
表3-2-20
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00304001.jpg?sign=1738806905-JStUpMn3RYL0ODL4ZnzUxkBn0RagCvqS-0-dc7b20ea5ae9399d598972a223266a63)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00305001.jpg?sign=1738806905-6R06ksffREzW7bzbm34idUoXLKJ1Pcsi-0-6e4aa80e58b185d9c89a968b3780e30d)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00306001.jpg?sign=1738806905-p4vfbIiMn6FC8PLR8RasGFc7XBkZlZCJ-0-cb50b8b3dd6e404c40535e42559a8e9f)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00307001.jpg?sign=1738806905-9JRlEKenoyZQrNc9c2HAMujC4jwoifh0-0-306ed47a2cc80aa2b855149a280c9ecd)