HPb58-3鉛黃銅

產(chǎn)品形式：棒、板、管、法蘭、帶材、絲、鍛件等

產(chǎn)品規(guī)格范圍:直徑6-500mm,長(zhǎng)度0.5-30m;

產(chǎn)品規(guī)格范圍:厚度0.5-80mm,長(zhǎng)1-6米,寬0.5-3m

產(chǎn)品規(guī)格范圍:外徑6-530mm，壁厚0.5-50mm，長(zhǎng)度1-12m

可根據(jù)客戶要求試制或生產(chǎn)

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銷售單位：上海長(zhǎng)沁實(shí)業(yè)有限公司

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鉛黃銅是極為重要的、應(yīng)用最為廣泛的一種復(fù)雜黃銅，它具有優(yōu)良切削性能、耐磨性能和高強(qiáng)度，主要用于機(jī)械工程中各種連接件、閥門、閥桿軸承保持中，其中熱鍛閥門坯料、制鎖業(yè)、鐘表業(yè)是三大重要市場(chǎng)，鉛黃銅成本低廉是其廣泛應(yīng)用的重要前提，其合金成分中可以包容多種合金元素，且含量要求比較寬松，又為銅合金原料綜合利用奠定了基礎(chǔ)。

HPb58-3特性及用途：

具有極好的切削、鉆孔性能，并可適應(yīng)熱鍛、冷鐓、鉚接等各種加工方式;較高的強(qiáng)度和韌性，耐腐防變色性強(qiáng)。適用于自動(dòng)車床、數(shù)控車床加工產(chǎn)品，如五金件、電氣接插件、連接器。

HPb58-3化學(xué)成分：

銅含量在57-59%,鉛含量為2.5-3.5%,余量為鋅,雜質(zhì)含量(其他元素)控制在1-1.5%之間即可.

HPb58-3鉛黃銅機(jī)械性能：

規(guī)格：S5-S20

抗拉強(qiáng)度（Mpa）：≥420

伸長(zhǎng)率：≥10

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采購(gòu)須知：

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資料來源：上海長(zhǎng)沁實(shí)業(yè)有限公司（以上數(shù)據(jù)內(nèi)容僅提供參考，如需了解更多詳細(xì)內(nèi)容可撥打我司電話：021-37633627.）

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