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定制粘合鳍片铝散热器 | 精密CNC加工,中国制造

开场您的图纸决定了零件的规格。我们的工作是精确实现图纸上的每一个数值。我们按照您的图纸精确加工粘合鳍片铝散热器,并在货物出厂前对每个关键尺寸进行验证。确保来料检验零意外。概览: 粘合鳍片组装公差 ±0.05 mm。标准交货期 15 个工作日。无最小起订量。原型到量产在同一工厂完成。规格参数参数数值基板材料铝 6063-T5、6061-T6 或 1050,按图纸要求鳍片材料铝 1100 或 6063


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开场

您的图纸决定了零件的规格。我们的工作是精确实现图纸上的每一个数值。我们按照您的图纸精确加工粘合鳍片铝散热器,并在货物出厂前对每个关键尺寸进行验证。确保来料检验零意外。

概览: 粘合鳍片组装公差 ±0.05 mm。标准交货期 15 个工作日。无最小起订量。原型到量产在同一工厂完成。

规格参数

参数数值
基板材料铝 6063-T5、6061-T6 或 1050,按图纸要求
鳍片材料铝 1100 或 6063,厚度 0.5–3.0 mm
鳍片间距最小 2.5 mm,最大 15 mm
鳍片高度最高 200 mm,粘合或免环氧树脂机械锁定
基板厚度3.0–50.0 mm
粘合方式环氧结构胶(导热级)或机械嵌合
加工公差关键安装面 ±0.05 mm
平面度100 mm 长度内 0.05 mm
表面处理透明阳极氧化、黑色阳极氧化或机加工态(Ra 1.6 µm)
CNC 能力3 轴和 4 轴立式加工中心
最大零件尺寸800 mm x 600 mm x 300 mm
批量规模单件至每年 100,000 件
检验CMM 报告、表面粗糙度检测、每批尺寸报告
交货期原型 15 个工作日,量产 20–25 个工作日

中国定制散热器

我们大多数挤压型材采用 6063-T5,因为它在导热性和可加工性之间取得了良好平衡。如果您的设计需要更高强度,我们会改用 6061-T6。鳍片粘合使用额定连续工作温度高达 150°C 的导热级环氧树脂。对于更高温度的应用,我们采用无粘合剂的机械嵌合方式。

客户选择向我们发送图纸的三个理由

1. 批次可追溯质量。 每个散热器都有唯一的批次号。我们记录该批次的材料炉号、操作人员、使用的刀具和检验结果。如果六个月后您发现问题,我们可以追溯到具体的炉次和班次。这是标准服务,而非增值服务。

2. 每批检验报告。 您会收到包含实际测量值的尺寸报告,而不仅仅是合格/不合格的盖章。我们对每批产品的关键特征进行测量,如安装孔位置、鳍片间距和基板平面度。复杂几何形状包含 CMM 数据。您可以将此报告存档于您自己的 QA 部门,无需重新测量所有项目。

3. 同一工厂完成 CNC 加工、冲压、弹簧和散热器。 您的组件可能需要冲压支架、压缩弹簧和机加工散热器。我们在同一厂房内生产所有部件。这意味着一个采购订单、一个交货日期、一个质量体系。无需协调跨时区的三家供应商。

这些零件的应用领域

粘合鳍片铝散热器可在受限空间内处理高热通量。您可以在以下领域找到它们:

  • 电力电子: 工业驱动器和 UPS 系统中的 IGBT 模块、晶闸管堆和整流桥。与相同占位面积的挤压型材相比,粘合鳍片可增加 30–50% 的表面积。
  • 电信基站: 射频功率放大器和远端射频单元,这些应用场景气流受限且环境温度高达 55°C。高密度鳍片有助于在密封外壳中散热。
  • 电动汽车充电: 直流快充和车载充电器,在全负荷和待机之间循环运行。粘合结构比钎焊接头更能抵抗热疲劳。
  • 激光设备: 二极管激光器安装座和冷却块,平面度和平行度直接影响光学对准。
  • 医疗成像: X 射线发生器和 MRI 梯度放大器,需要无运动部件的安静被动冷却。

如果您的应用发热量大且空间紧凑,粘合鳍片通常是解决方案。

客户下单前常见问题

问:真的没有最小起订量吗? 答:是的。我们可以做一个原型,也可以做一百万件。单件产品的单价较高,因为装夹和编程成本占主导。一旦进入量产数量,价格会显著下降。我们按图纸报价,请发送您的图纸以获得精确价格。

问:你们如何保证公差和质量? 答:我们用校准设备检验每批产品。关键尺寸在 CMM 上测量。表面粗糙度用轮廓仪检测。我们随货发送检验报告。如果零件超出公差,我们免费更换。过去五年的不良率低于 0.3%。

问:定制散热器的交货期是多久? 答:原型从图纸确认起 15 个工作日。量产需要 20–25 个工作日,具体取决于数量和表面处理。阳极氧化额外增加 3–5 天。我们可以加急原型至 7 个工作日,需收取额外费用。

问:你们能提供材质证明吗? 答:可以。每批铝材都附带钢厂证书,显示化学成分和机械性能。我们还可根据要求提供 RoHS 和 REACH 声明。对于航空航天或医疗应用,我们可以提供完整的可追溯性文件。

发送您的图纸

将您的 PDF 或 STEP 文件发送至 sc@bquq.com。请包含您的目标数量、所需表面处理以及任何关键公差。我们将在 12 小时内回复正式报价。如有紧急询价,请通过 WhatsApp 联系我们:+86 13713157787

精密制造是我们的基准。中国定制散热器,无最小起订量,全程可追溯。发送图纸,获取报价。

需要其他零件?我们同样在东莞工厂加工定制铝挤压散热器型材 | 精密制造,无最小起订量


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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