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按图定制弹簧 | 精密制造,无起订量 | BQUQ

开篇您的图纸就是我们所需的唯一规格。我们通过机加工、冲压和卷绕,按您的精确尺寸、载荷和表面处理要求定制弹簧。每批产品发货前均经过检验。我们是BQUQ,一家位于中国东莞的精密制造工厂。拥有20年行业经验。CNC机加工、金属冲压、弹簧和散热器,全部在同一工厂内完成。公差:线径±0.01 mm,自由长度±0.05 mm交期:标准定制弹簧7–12天无起订量——1件或100,000件均可下单每批附带材质证书


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开篇

您的图纸就是我们所需的唯一规格。我们通过机加工、冲压和卷绕,按您的精确尺寸、载荷和表面处理要求定制弹簧。每批产品发货前均经过检验。

我们是BQUQ,一家位于中国东莞的精密制造工厂。拥有20年行业经验。CNC机加工、金属冲压、弹簧和散热器,全部在同一工厂内完成。

  • 公差:线径±0.01 mm,自由长度±0.05 mm
  • 交期:标准定制弹簧7–12天
  • 无起订量——1件或100,000件均可下单
  • 每批附带材质证书和检验报告

规格参数

参数数值
线径0.1 mm – 12 mm
弹簧类型压缩弹簧、拉伸弹簧、扭簧、锥形弹簧、螺旋弹簧、板簧
材料不锈钢(302、304、316)、琴钢丝、铬硅钢、磷青铜、Inconel合金
公差线径±0.01 mm,自由长度±0.05 mm,载荷±3%
表面处理本色、镀锌、镀镍、粉末喷涂、钝化处理
最大螺旋外径150 mm
最大自由长度300 mm
生产工艺CNC卷簧、自动弹簧卷绕、手工工装制作样品
批量规模1 – 1,000,000件
检验关键弹簧100%尺寸检测,每批进行载荷测试
认证ISO 9001:2015,材质检测报告,RoHS/REACH(可应要求提供)

定制铜质螺旋天线弹簧

采购商选择向我们发送图纸的三个理由

1. 批次可追溯的品质。 每批产品都有唯一的批号。我们记录材料炉号、机器参数和操作员编号。如果您的装配线上出现问题,我们可以追溯到具体的卷材和线材。无需猜测。

2. 每批附检验报告。 您将收到一份PDF报告,包含实测尺寸、载荷曲线、表面状态和材质证书。我们使用数字测力仪测试自由长度、外径和弹簧刚度。每份报告均由我们的QC主管签字。

3. 同一工厂完成CNC + 冲压 + 弹簧 + 散热器。 您的弹簧可能旁边就是冲压支架、CNC机加工轴或散热器。我们全部在厂内完成。您只需对接一位工程师、一个发货地址、一张发票。更少的协调环节,更少的错误,更快的周转。

这些零件的应用领域

定制弹簧不是通用件。它们在严苛环境中承载载荷、吸收冲击和控制运动。

  • 汽车行业: 气门弹簧、离合器弹簧、悬架螺旋弹簧、制动回位弹簧
  • 医疗器械: 注射器、手术器械、植入式给药系统中的精密压缩弹簧
  • 电子行业: 连接器中的接触弹簧、电池端子、开关机构
  • 工业设备: 安全阀、泄压机构、输送带张紧器
  • 航空航天与国防: 执行器、锁紧机构、燃油系统中的高温弹簧
  • 消费产品: 伸缩笔、门铰链、蹦床、健身器材

如果您的零件需要运动、回位或保持力,很可能需要定制弹簧。我们制造的弹簧可承受数百万次循环。

采购商下单前常问的问题

问1:真的没有起订量吗? 是的。我们接受从1件起订。样品和小批量与量产使用相同的机器和材料。唯一区别是单价——小批量因换线调试时间导致单件成本更高。

问2:你们能达到什么公差,如何验证? 标准公差为自由长度±0.05 mm、线径±0.01 mm。对于关键弹簧,自由长度可达±0.02 mm。我们使用数显卡尺、千分尺和弹簧测力仪进行验证。检验报告显示实际测量值,而不仅仅是合格/不合格判定。

问3:你们的典型交期是多久? 样品:5–7天。量产:7–12天,视数量和表面处理而定。紧急订单可加急至3天(适用于简单压缩弹簧)。我们通过DHL、FedEx或海运发货至全球。

问4:你们能提供材质证书吗? 可以。每批产品均附带钢厂出具的材质检测报告。我们还可应要求提供RoHS、REACH和ISO 9001:2015文件。如果您需要特定材料牌号,我们会采购并核实炉号。

发送您的图纸

不要再猜测工厂能否达到您的公差要求。将图纸发送给我们,我们将在12小时内确认。

  • 包含单价和模具费用(如有)的正式报价
  • 交期确认
  • 可制造性工程反馈
  • 免费的DFM降本建议

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

精密制造,中国品质。无起订量。您的图纸,我们的机器,可靠的品质。

需要其他零件?我们同样在东莞工厂加工定制铜质螺旋天线弹簧 | 精密制造,无最小起订量


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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