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定制装饰工艺弹簧 | 精密制造 中国制造 无起订量

开篇您的图纸决定零件。我们严格按照图纸几何形状制造,并在纸箱出厂前验证每一个关键尺寸。您的来料检验不会出现意外。这些不是标准现货线圈。它们是按您的图纸定制的装饰工艺弹簧——线径、节距、圈数和端部处理均严格锁定在您的公差范围内。公差:外径/内径 ±0.05 mm,自由长度 ±0.1 mm交期:打样 7–12 天,批量生产 15–20 天无起订量:可订 10 件或 100,000 件材质证书:每批附钢


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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,并在纸箱出厂前验证每一个关键尺寸。您的来料检验不会出现意外。

这些不是标准现货线圈。它们是按您的图纸定制的装饰工艺弹簧——线径、节距、圈数和端部处理均严格锁定在您的公差范围内。

  • 公差:外径/内径 ±0.05 mm,自由长度 ±0.1 mm
  • 交期:打样 7–12 天,批量生产 15–20 天
  • 无起订量:可订 10 件或 100,000 件
  • 材质证书:每批附钢厂材质报告
  • 检验:关键弹簧 100% 尺寸全检,随货附批次检验报告 PDF

规格参数

参数数值
线径0.1 mm – 12 mm
弹簧外径最大 150 mm
自由长度最大 300 mm
材料琴钢丝 (EN 10270-1)、不锈钢 302/304/316、磷青铜、铍铜、65Mn 碳素钢
工艺CNC 卷簧(0.1–8 mm 线径)、CNC 线材成型(8–12 mm)、自动磨端面、热处理、喷丸强化
公差等级DIN 2095 一级或二级,可按图纸定制
表面处理镀锌、镀镍、粉末喷涂、电解抛光、钝化或本色
端部类型闭端磨平、闭端不磨、平端、定制挂钩/环
批量无起订量——试产 10 件起,月产能最高 500,000 件
检验载荷测试、疲劳测试、金相分析、电镀件盐雾试验

定制铜质螺旋天线弹簧

所有弹簧均采用伺服控制节距的 CNC 卷簧机生产。热处理在气氛控制炉中完成。可按要求将硬度控制在 ±2 HRC 以内。

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 每个弹簧都有炉号和工单号。任何弹簧均可追溯到线材批次、操作人员和热处理周期。如果出现现场失效,我们能准确告知原因——而非猜测。

2. 每批附检验报告 您将收到一份 PDF 报告,包含外径、内径、自由长度、密实高度及指定变形量下的载荷实测值。同时附线材抗拉强度和硬度数据。您的质检团队可直接归档,无需重新测试。

3. 同一工厂完成 CNC 加工 + 冲压 + 弹簧 + 散热器 您的组件可能需要冲压支架、CNC 加工外壳和散热器——外加弹簧。我们在同一厂房内运行全部四条产线。这意味着一个采购订单、一个交货日期、一个负责任的供应商。无需在多家供应商之间协调周旋。

这些零件的应用领域

装饰工艺弹簧的应用远不止玩具。我们的产品销往以下领域:

  • 高端包装 – 弹簧弹开式展示盒、首饰盒、化妆品粉盒
  • 家具五金 – 铰链复位弹簧、门闩弹簧、可调扶手机构
  • 乐器 – 长笛、萨克斯和手风琴的按键复位弹簧
  • 模型制作 – 遥控车悬挂弹簧、无人机起落架、建筑比例模型
  • 电气外壳 – 接地弹簧和 EMI 屏蔽接触弹簧
  • 医疗器械 – 外科吻合器和药丸分发器中的小型压缩弹簧

共同点在于:弹簧必须外观精美且工作可靠。我们按外观标准进行抛光或电镀,但绝不牺牲载荷曲线。

客户下单前常问的问题

问:起订量是多少? 答:无起订量。我们接受 10 件起打样订单,并可扩展至月产 500,000 件。标准线径的打样模具免费。

问:如何控制公差和质量? 答:我们采用闭环反馈的 CNC 卷簧工艺。每件弹簧均使用数显卡尺或光学投影仪检测。关键尺寸 100% 全检;非关键尺寸按 AQL 1.0 抽样。检验报告随货发送。

问:定制弹簧的交期是多久? 答:图纸确认后,打样 7–12 天发货。批量生产需 15–20 天,视表面处理工艺而定。急单可加急至 5 天,需收取少量加急费。

问:能否提供材质证书? 答:可以。每批均附钢厂材质报告,显示化学成分和力学性能。我们还可按要求提供 RoHS 和 REACH 合规文件。

发送您的图纸

请通过电子邮件发送 PDF 或 STEP 文件。我们在 12 小时内回复正式报价——包括价格、交期,以及如发现更优制造方案时的 DFM 建议。

邮箱: sc@bquq.com WhatsApp: +86 13713157787

精密制造,中国制造,无起订量。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装饰工艺弹簧 | 精密制造 · 中国制造


相关产品

参数

参数能力
材料SUS302/304/316、SWC琴钢丝、SWP音乐钢丝、65Mn、磷青铜、铍铜
类型压缩弹簧、拉伸弹簧、扭簧、线成型件、电池弹簧、触片弹簧
线径0.05 - 12.0 mm
公差±0.02mm标准,±0.01mm可按要求提供
表面处理镀锌、镀镍、发黑、钝化、喷丸
设备CNC弹簧卷制机、扭簧机、线材成型机
打样72小时,样品无最小起订量
检测每批负载测试,疲劳测试数据可按要求提供

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