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中国定制散热器 | 精密CNC加工与冲压 | 无最小起订量

## 开篇
您的图纸决定零件。我们严格按照图纸几何形状制造——不擅自解读,不走捷径。每件散热器在发货前均依据您的CAD模型进行验证。公差:关键翅片间距和底座平面度 ±0.05 mm交期:CNC原型 7–12 天,冲压生产 15–20 天无最小起订量:订购1件或100,000件,均执行相同的单件质量标准表面处理:裸铝、阳极氧化(黑色或本色)或镀镍我们是一家位于中国东莞的精密制造工厂,拥有20年CNC


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开篇

您的图纸决定零件。我们严格按照图纸几何形状制造——不擅自解读,不走捷径。每件散热器在发货前均依据您的CAD模型进行验证。

  • 公差:关键翅片间距和底座平面度 ±0.05 mm
  • 交期:CNC原型 7–12 天,冲压生产 15–20 天
  • 无最小起订量:订购1件或100,000件,均执行相同的单件质量标准
  • 表面处理:裸铝、阳极氧化(黑色或本色)或镀镍

我们是一家位于中国东莞的精密制造工厂,拥有20年CNC加工、金属冲压、弹簧和散热器制造经验。您的定制散热器在中国制造,但每批次均达到出口级检验标准。

规格参数

参数数值备注
材料铝 6061-T6, 6063-T5, 5052;铜 C1100可选镀镍或镀铬
CNC加工3轴和4轴铣床;主轴精度 ±0.01 mm适用于复杂翅片阵列和安装孔
冲压渐进式模具,最大250吨;毛刺 < 0.05 mm适用于大批量、薄翅片设计
公差±0.05 mm(CNC),±0.10 mm(冲压)底座平面度 ≤ 0.10 mm
表面粗糙度底座 Ra 0.8–1.6 µm;翅片 Ra 1.6–3.2 µm可选阳极氧化厚度 8–12 µm
批量1–100,000+ 件无最小起订量;模具费用按订单分摊
检验关键尺寸采用三坐标测量;样品热阻测试每批随附检测报告

定制工业散热器精密制造,无起订量,中国制造

我们厂内同时具备CNC和冲压能力。这意味着您可以用一种工艺制作小批量原型,用另一种工艺进行批量生产——无需更换供应商。对于冲压散热器,我们将模具公差控制在0.02 mm以内,以确保数百万次冲压循环中翅片间距保持一致。

客户选择向我们发送图纸的三个理由 1. 批次可追溯的质量。 每件散热器都有唯一的批次号。我们追踪该批次的原材料炉号、操作人员和检验结果。如果您的现场出现任何问题,我们可以追溯到确切的浇铸日期和刀具路径。无需猜测。

2. 每批附检验报告。 每次发货您都会收到尺寸报告、材质证明和表面粗糙度测量数据。我们使用三坐标测量机检测孔位和翅片角度,使用粗糙度仪测量表面粗糙度。报告不是形式——它是您零件的真实数据。

3. 一家工厂完成CNC + 冲压 + 弹簧 + 散热器。 大多数供应商会将其中一种工艺外包。我们不会。您的散热器组件可能需要冲压卡夹、CNC加工底座和用于安装的压缩弹簧。我们在同一厂区内完成全部三种零件。这降低了您的物流成本,缩短了交期,并消除了不同供应商零件之间的公差匹配问题。

  • MOSFET散热器,用于功率转换器和电机驱动器——底座平面度至关重要,因为接触不良会导致热失控。
  • LED照明模组——铝 6063-T5 挤压或冲压翅片,配合高发射率阳极氧化实现被动散热。
  • 电信机箱——用于射频放大器的低矮型冲压散热器,翅片高度受板间距限制。
  • 汽车电子——带弹簧卡夹的抗震设计,已通过10 G正弦振动测试。
  • 工业电源——用于IGBT模块的CNC加工铜底座,镀镍处理以在潮湿环境中提供耐腐蚀性。

在上述每种应用中,图纸都规定了接口要求。我们严格保证该接口。您的装配线无需对我们的零件进行返工。

客户下单前常见问题 问:你们的最小起订量是多少? 答:无最小起订量。我们承接单件CNC原型和100,000件冲压订单。冲压模具费用单独报价,但会在您的前三个生产订单中分摊。

问:你们如何保证公差和质量? 答:首件检验(FAI)在第一个零件完成后进行,之后每50件进行一次过程检验。最终检验使用三坐标测量机检测关键尺寸,并对每批样品进行热测试。您将收到检测报告。

问:定制散热器的交期是多久? 答:CNC原型:图纸确认后 7–12 天。冲压生产:模具制作 15–20 天,之后每10,000件 7–10 天。可选用空运或海运,由您决定。

问:你们能提供材质证明吗? 答:可以。每批货物均附有铝材或铜材的钢厂证书,显示化学成分和机械性能。我们还可根据要求提供RoHS和REACH合规文件。

发送您的图纸 将您的CAD文件(STEP、IGES或PDF格式)发送至 sc@bquq.com。请注明目标数量和所需表面处理。我们将在12小时内回复一份确定报价——不是区间,不是估算。如需紧急沟通,请通过WhatsApp联系 +86 13713157787。我们位于GMT+8时区,但全天候回复。您的图纸是起点,报价是承诺。

需要其他零件?我们同样在东莞工厂加工定制带安装底座的铝散热器 | 中国精密制造


相关产品

参数

参数能力
材料AL6063/6061/5052,纯铜C1100,铜铝复合
工艺挤压、CNC加工、铲齿、锻造、压铸、冲压翅片
翅片类型挤压翅片、针翅、铲齿翅片、折叠翅片、粘合翅片、热管、均温板
表面处理黑色阳极氧化、本色阳极氧化、镀镍、粉末喷涂
尺寸范围最大1500 x 400 x 300 mm
热测试每批次提供热阻和散热数据
打样5-7天,样品无最小起订量
检验三坐标测量仪、热阻测试仪,每批次提供完整报告

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