HPb58-3铅黄铜

产品形式：棒、板、管、法兰、带材、丝、锻件等

产品规格范围:直径6-500mm,长度0.5-30m;

产品规格范围:厚度0.5-80mm,长1-6米,宽0.5-3m

产品规格范围:外径6-530mm，壁厚0.5-50mm，长度1-12m

可根据客户要求试制或生产

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销售单位：上海长沁实业有限公司

业务传真：021-37631727 业务电话：021-61990095

销售经理：陈先生 15216656030

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铅黄铜是极为重要的、应用最为广泛的一种复杂黄铜，它具有优良切削性能、耐磨性能和高强度，主要用于机械工程中各种连接件、阀门、阀杆轴承保持中，其中热锻阀门坯料、制锁业、钟表业是三大重要市场，铅黄铜成本低廉是其广泛应用的重要前提，其合金成分中可以包容多种合金元素，且含量要求比较宽松，又为铜合金原料综合利用奠定了基础。

HPb58-3特性及用途：

具有极好的切削、钻孔性能，并可适应热锻、冷镦、铆接等各种加工方式;较高的强度和韧性，耐腐防变色性强。适用于自动车床、数控车床加工产品，如五金件、电气接插件、连接器。

HPb58-3化学成分：

铜含量在57-59%,铅含量为2.5-3.5%,余量为锌,杂质含量(其他元素)控制在1-1.5%之间即可.

HPb58-3铅黄铜机械性能：

规格：S5-S20

抗拉强度（Mpa）：≥420

伸长率：≥10

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采购须知：

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客户在咨询前,务必告知上海长沁销售部所用选择的材料需具备什么特性,硬度,是开什么模具或者做什么用到的,方便选材部门为客户提供更专业的服务!

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