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精密冲压继电器触点簧片 | 定制金属冲压 无起订量

开场继电器的性能取决于触点簧片。我们确保它性能卓越。我们严格按照您的图纸冲压继电器触点簧片。公差严格控制,毛刺得到有效管理,每批产品在出厂前均经过全检。您获得的零件在装配、焊接和切换方面表现一致——发货前已通过验证。公差:关键尺寸 ±0.01 mm交期:原型件 7–12 天,量产件 15–20 天无起订量——100 件或 1,000,000 件均可下单材料厚度范围:0.05 mm 至 3.0 mm


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开场

继电器的性能取决于触点簧片。我们确保它性能卓越。

我们严格按照您的图纸冲压继电器触点簧片。公差严格控制,毛刺得到有效管理,每批产品在出厂前均经过全检。您获得的零件在装配、焊接和切换方面表现一致——发货前已通过验证。

  • 公差:关键尺寸 ±0.01 mm
  • 交期:原型件 7–12 天,量产件 15–20 天
  • 无起订量——100 件或 1,000,000 件均可下单
  • 材料厚度范围:0.05 mm 至 3.0 mm
  • 表面处理:按规格要求,可为拉丝态、电镀或钝化

规格参数

参数数值备注
材料铍铜 (C17200)、磷青铜 (C5210)、黄铜 (C2600)、不锈钢 (301/304)、银镍 (AgNi)、氧化锡银 (AgSnO2)自有采购渠道,可提供钢厂材质证明
工艺级进模冲压、高速冲压(最高 800 SPM)、四滑块冲压(适用于复杂折弯)模具自主制造,20 年以上模具设计经验
公差孔对孔、边对边 ±0.01 mm;折弯半径 ±0.02 mm使用三坐标测量机和光学投影仪检测
表面处理触点区域 Ra 0.4 µm 以下;可选镀金、镀银或镀锡(0.1–2.0 µm)电镀由认证合作商完成,附着力经过测试
毛刺控制切断边缘毛刺高度 ≤ 0.03 mm;可选二次去毛刺依据 DIN 267 或您的内部规范
批量100 至 5,000,000 件无起订量,但小批量需分摊模具费用
检验首件 100% 尺寸检测;量产批次按 AQL 0.65 抽检每批订单随附完整检验报告

精密冲压微孔过滤网

客户将图纸交给我们的三大理由

1. 批次可追溯的质量。 每批产品都有唯一的炉号和生产代码。如果某个零件在您的装配中失效,我们可以追溯到具体的卷料、模具和班次。无需猜测,无需推诿。只有数据。

2. 每批附检验报告。 您无需主动索取。每批出货都包含尺寸报告、材质证明和表面检测结果。您的来料质检几分钟即可完成签收,而不是几天。

3. 同一工厂完成 CNC 加工 + 冲压 + 弹簧 + 散热器。 您的继电器外壳需要冲压触点、CNC 加工底座、精密弹簧和散热器。我们可以在同一厂房内完成全部四类零件。供应商更少,物流更简单,一个可问责的合作伙伴。这就是没有周折的精密制造。

这些零件的应用领域

我们的冲压继电器触点簧片应用于不容许失效的场景。

  • 汽车继电器: 启动马达继电器、燃油泵继电器和 ABS 模块。振动、高温和数百万次循环——我们的簧片轻松应对。
  • 工业控制柜: PLC 输出继电器、安全继电器和接触器。在 24V 直流电下,稳定的接触电阻至关重要。
  • 暖通空调系统: 压缩机接触器和风机继电器。银镍触点可抵抗感性负载引起的电弧侵蚀。
  • 通信设备: 基站和交换机中的信号继电器。低电流、高可靠性——铍铜镀金是标准配置。
  • 电能表: 智能电表和电网监测继电器。长使用寿命,免维护。
  • 医疗设备: 除颤器和诊断设备。体积小、精度高、可兼容灭菌要求。

如果您的零件需要切换电流,我们很可能冲压过类似的产品。将您的图纸发送给我们,我们将在 12 小时内告知您是否可行。

客户下单前常问的问题

问:真的没有起订量吗? 答:是的。定制金属冲压没有起订量。您可以订购 100 件用于打样,也可以订购 1,000,000 件用于量产。模具费用单独报价,如果您的订单量超过 50,000 件,模具费将在首批量产中分摊。

问:你们如何保证 ±0.01 mm 的公差? 答:我们使用配备精密研磨冲头和凹模的级进模。首件使用分辨率为 0.001 mm 的三坐标测量机检测。生产过程中,我们每小时使用光学投影仪检测。如果尺寸发生偏移,我们会立即停机调整——而不是等到生产出 10,000 个不良品之后。

问:冲压件的典型交期是多久? 答:原型件:图纸确认后 7–12 天。量产件:15–20 天,具体取决于材料供应情况和电镀要求。急单可加急,原型件最快 5 天交付,需加收 15% 加急费。

问:你们是否提供材质证明和 RoHS/REACH 合规声明? 答:是的。每批出货都附带原材料的钢厂材质证明,以及 RoHS 和 REACH 合规声明。如果您需要 IMDS 或 PPAP 文件,我们也可以提供——下单时注明即可。

发送您的图纸

不要再等待需要一周才能回复的报价。立即将您的 PDF、DXF 或 STEP 文件发送给我们。我们将评估可制造性,并在 12 小时内给您一份确定的报价。

  • 邮箱: sc@bquq.com
  • WhatsApp: +86 13713157787
  • 工作时间: 周一至周六,8:00–20:00(GMT+8)

我们是中国东莞的一家精密制造工厂,拥有 20 年定制金属冲压经验。没有贸易公司,没有中间商。只有我们的工程师、我们的冲压设备和我们的质检团队——随时准备将您的继电器触点做到完美。

发送您的图纸。获取您的报价。启动您的生产。

需要其他零件?我们同样在东莞工厂加工精密不锈钢冲压角码 | 中国定制金属冲压件


相关产品

参数

参数能力
材料SPCC、SGCC、SUS301/304/316、黄铜、铜、铍铜、磷青铜
工艺级进模冲压、精冲、深拉深、折弯、攻丝
公差±0.01mm标准,±0.005mm可按要求
表面处理镀锌、镀镍、镀锡、镀金、粉末喷涂、钝化、阳极氧化
模具尺寸最大1200 x 800 mm,16-250吨冲床
厚度0.05 - 6.0 mm板材,线材0.1 - 8.0 mm
打样7-15天模具制作,样品无最小起订量
检测每批次全检报告,CMM和三坐标光学测量

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