nfig="{"showOn":["mod-detail-description"],"title":"產(chǎn)品屬性"}" data-feature-json="[{"fid":3567,"values":["銅線材"],"name":"種類","id":3567,"value":"銅線材"},{"fid":1398,"values":["32131654"],"name":"貨號","id":1398,"value":"32131654"},{"fid":287,"values":["H68"],"name":"材質(zhì)","id":287,"value":"H68"},{"fid":346,"values":["廣東"],"name":"產(chǎn)地","id":346,"value":"廣東"},{"fid":1234,"values":["1.0-10.0mm"],"name":"規(guī)格","id":1234,"value":"1.0-10.0mm"},{"fid":3310,"values":["多種用途"],"name":"用途","id":3310,"value":"多種用途"},{"fid":2176,"values":["興興尚"],"name":"品牌","id":2176,"value":"興興尚"}]" ready-to-show="true" style="margin-bottom: 22px; position: relative; color: rgb(51, 51, 51); border-bottom: 1px solid rgb(229, 229, 229); border-image: initial; border-left: none; border-right: none; border-top: 0px; clear: both; zoom: 1; width: auto !important;">
| 種類 |
銅線材
|
貨號 |
32131654
|
材質(zhì) |
H68
|
| 產(chǎn)地 |
廣東
|
規(guī)格 |
1.0-10.0mm
|
用途 |
多種用途
|
| 品牌 |
興興尚
|
![K`V@PFRR3[]W3B49X`}G$~R](https://cbu01.alicdn.com/img/ibank/2019/563/902/10591209365_1934479106.jpg)
黃銅扁線以鋅作主要添加元素的銅合金﹐具有美觀的黃色﹐統(tǒng)稱黃銅。銅鋅二元合金稱普通黃銅或稱簡單黃銅。三元以上的黃銅稱特殊黃銅或稱復(fù)雜黃銅。含鋅低於36%的黃銅合金由固溶體組成﹐H68拉鏈黃銅扁線具有良好的冷加工性能﹐如含鋅30%俗稱彈殼黃銅或七三黃銅。含鋅在36～42%之間的黃銅合金由和固溶體組成﹐其中最常用的是含鋅40%的黃銅。為了改善普通黃銅的性能﹐常添加其他元素﹐如鋁﹑鎳﹑錳﹑錫﹑硅﹑鉛等。鋁能提高黃銅的強(qiáng)度﹑硬度和耐蝕性﹐但使塑性降低﹐適合作海輪冷凝管及其他耐蝕零件。錫能提高黃銅的強(qiáng)度和對海水的耐腐性﹐故稱斯瑞特黃銅﹐用作船舶熱工設(shè)備和螺旋槳等。鉛能改善黃銅的切削性能﹔這種易切削黃銅常用作鐘表零件。黃銅鑄件常用來制作閥門和管道配件等。
