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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=1738886074-5bYJGTFFo3K9zR7mUeM9F0XJz5ImYFAr-0-929893d3cbee36152619d50177110a75)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00281001.jpg?sign=1738886074-ojEzyimN8M7D6IMbgaiIQP7mK9zvX5kK-0-3d916d14251221a142ecfcc8f5c67a90)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00282001.jpg?sign=1738886074-0Bxd7fliCPLRo4rvfolib7rc4sTNtXLG-0-7ed7b2b35195d8c8a7fc8454912d7eb6)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00283001.jpg?sign=1738886074-TYXu3v6dVRZWfHoAxr2lppvTcf2quGjl-0-b1044e89e8a7e69a1bb56c6e769cf2dd)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00284001.jpg?sign=1738886074-uEjRcFNg4BAN8VUZDu1Ou0ak50Dlh9Wv-0-a87c212edf5fa27dc030011401b9bcd0)
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=1738886074-bu7DhA7CydpEfBxlvIwQ155Kb0yh1Dum-0-529b714b3b54cf75bdf5f0d3e2915406)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00285001.jpg?sign=1738886074-8zqD2oRRB9JhB0o0FwHMxPUovUUNTWYH-0-9e96ec483df8563215c53355fd35533a)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00286001.jpg?sign=1738886074-JlXQqyFRjyYTOqFCrFu2mCYSdRDtjwmf-0-28055201806cb23e68cf69b60d274f92)
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=1738886074-UApWeOTwLM55CVOZZryxydg1Yro5RTnR-0-5b486f1334ad4f4671b15db82322be49)
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=1738886074-IRKGAIOqtQQQAlansT8vwHTg2aTM9vka-0-c6ef141488ad0e4c7b7ee3649625a02a)
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=1738886074-rAntLo3ZSIvyTIH74S913G7rgX3nweN8-0-13b71495e1ac959eb37e602c3dc4a7d5)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00289001.jpg?sign=1738886074-psS9jufPxFki7xIQ7sc3fhkoRKkeBJD0-0-2b3b9926b8053b056be67cb6ae9b8527)
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=1738886074-UwjoK5mgEqlK2fBRo826Aa2Lgcdyj0iB-0-1f2555ce9a0355736cb7b09e6a80347d)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00290001.jpg?sign=1738886074-MdzwKTPIJvRqQX9zYqdVRd92sTRkQT85-0-c0319c3f4f7a9cec5bdda72caaef8c48)
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=1738886074-jdTq7wSwxv3gymlmct9QPBIeJwZsqvKd-0-c5d3106c206e558ef7c6ef1014588aa7)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00291001.jpg?sign=1738886074-xRzIRDQAzu5xwbRMbdB6MpMPYs30Nnaj-0-4e02971cd2e2983fbd31056d5c6f9f43)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00292001.jpg?sign=1738886074-l3Yr3ys8jg9hZQun5FABv4edZJhnO1d7-0-4e737c9a3f10f566ee0a6818b7a9ccfe)
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=1738886074-wDe08cmi1LjOe8eYSprz7nVEsTJdGiG0-0-8d28a53376501e7590d488ac8bfebcf2)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00293001.jpg?sign=1738886074-Jl96D0NKdyoFwIpQlcQzQmeotBJS6ndT-0-ee43c4c4fc62c8b4db202c41e564eaf6)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00294001.jpg?sign=1738886074-RKVGRLnHzZUN3uqKpoWcJzxOL8vihf0c-0-ae9725687594cb05c85dff90dee849e2)
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=1738886074-MmJN7Xi01BgQKSNreVG5zyI80qNOEEyc-0-a96445de3041ba3b2807693a3a841fb1)
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=1738886074-fK23v1XuvLbKwh3lmGMB0BUZeCNLN8Yn-0-0b11b5a9228207755d3a3c441db37991)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00296001.jpg?sign=1738886074-tEHHfkkEXFABzGuEsF84Xb0qT9yV8F6C-0-7233ca99be81d00b250bf81b152d217f)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00297001.jpg?sign=1738886074-pl5W0pLKhiWG4UzcVje6fEOeMBpSK47U-0-3ef6b8313fda499c945cd214e10291c4)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00298001.jpg?sign=1738886074-k2LjouqYfW6KKbkrSlCY5pVPc7lsZBeX-0-24371e223e3d88f76f1c8b74d9026de3)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00299001.jpg?sign=1738886074-8az67ZxfZCt0euCkVB4lHV7VBsV9Y9nJ-0-a826b70d0130d38e9bd5e38dc071b810)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00300001.jpg?sign=1738886074-xinD2FiXWvb833g0Uxt4CxXIimvU6sZC-0-cbe5d39ebd65f37d71a2338a644ff0ce)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00301001.jpg?sign=1738886074-LipJnBM9BnF6MB4gvdHSkzAwZjejp5jq-0-a13dbd38ec4dae349b85ec43f8477b57)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00302001.jpg?sign=1738886074-Y9mhyp6WSmAB0kmZCOYZ9ehH6XIhYwYV-0-949c234b3022dcdb1d9a5d07fa99c948)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00303001.jpg?sign=1738886074-wGCD6V0KA9Mf8zfF6ywfhXTY5oHAatr0-0-83328757c6b7fdd6ce80c29de810103b)
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=1738886074-bynGU3VME9A9ecNfUxG5R5FYJiqt2LqV-0-e4515d38d71bb0f4608c40f2801d0fcf)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00305001.jpg?sign=1738886074-hjoJkRPZ1pmNTP4rnu5Q5GEK2wN8eB4e-0-97e4ee2c6064befa8256e3302fd6017e)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00306001.jpg?sign=1738886074-htkiPQZnl4UVuaBJQcm8jTbOCe1iSSj7-0-fe62b796d513b380323ce3c4deefb774)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00307001.jpg?sign=1738886074-CtNlQCGuh1XawjaFWm3jcu1qAUbYgu7z-0-ff67090baabcc2e1472aa0c9923b0f63)