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不锈钢触片弹簧系列 | 中国定制弹簧制造商

开场您的图纸决定零件。我们负责制造。本系列每一款不锈钢触片弹簧均严格按照您的图纸生产——线径、圈数、自由长度、载荷曲线,一应俱全。我们会在发货前逐项核验每个尺寸,绝无含糊。这是为需要在高频接触或高循环应用中保持稳定弹簧性能的工程师而生的精密制造。公差:线径 ±0.02 mm,自由长度 ±0.05 mm交期:打样 7–12 天,批量生产 15–20 天无起订量——10 件或 100,000 件均可下


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开场

您的图纸决定零件。我们负责制造。

本系列每一款不锈钢触片弹簧均严格按照您的图纸生产——线径、圈数、自由长度、载荷曲线,一应俱全。我们会在发货前逐项核验每个尺寸,绝无含糊。

这是为需要在高频接触或高循环应用中保持稳定弹簧性能的工程师而生的精密制造。

  • 公差:线径 ±0.02 mm,自由长度 ±0.05 mm
  • 交期:打样 7–12 天,批量生产 15–20 天
  • 无起订量——10 件或 100,000 件均可下单
  • 材料:SUS301、SUS304、SUS316L,或您指定的合金
  • 批次可追溯:每批均有唯一炉号和检验记录

规格参数

参数数值
材料SUS301、SUS304、SUS316L、17-7PH、Inconel X-750
线径0.05 mm – 8.0 mm
螺旋直径0.5 mm – 60 mm
自由长度1 mm – 200 mm
公差(线径外径)±0.02 mm
公差(自由长度)±0.05 mm
表面处理钝化、电解抛光或拉拔态
最高工作温度300°C(SUS304)、400°C(17-7PH)
设备CNC 卷簧机、五轴 CNC 磨床、自动去应力回火炉
工艺卷绕、磨削、喷丸、热定型、载荷测试
检验关键尺寸 100% 全检,批次载荷测试
批量无起订量——试产最低 10 件
交期打样 7–12 天,批量生产 15–20 天
认证ISO 9001:2015,每批附材质证明

定制螺旋弹簧天线线圈

客户选择将图纸交给我们的三大理由

1. 批次可追溯的品质。 每只弹簧都有批次编号。我们记录线材炉号、机台参数和操作员编号。若出现现场失效,我们可在数分钟内追溯到具体批次。每批出货均附完整追溯报告。

2. 每批附检验报告。 我们不空口说“合格”。每批产品都会附上尺寸报告、载荷测试曲线和表面粗糙度读数。我们的 QC 实验室配备数字测力计和光学投影仪。数据真实,绝非估算。

3. 一家工厂搞定 CNC 加工 + 冲压 + 弹簧 + 散热器。 您的组件往往不止需要弹簧。我们在同一厂区内运营四条生产线。将完整 BOM 发给我们——我们加工外壳、冲压触点、卷制弹簧、CNC 加工散热器。一家供应商、一套质量体系、一个交货日期。为您省去诸多麻烦。

这些零件的应用场景

不锈钢触片弹簧并非通用线圈,而是针对特定接触和力值要求专门设计的。

  • 消费电子: 耳机、智能手表和手持设备中的电池触点。弹簧需在 10,000 次以上循环中保持稳定的接触力。
  • 医疗器械: 诊断设备中的弹簧探针。采用 SUS316L 以保证耐腐蚀性和生物相容性。
  • 汽车: 节气门体和制动系统中的传感器触点。抗振性和温度稳定性至关重要。
  • 工业控制: 限位开关和安全联锁装置。精确的载荷曲线可防止误触发。
  • 通信: RF 屏蔽和天线模块中的弹簧触点。要求低接触电阻和稳定的压缩性能。

客户下单前的常见问题

问:你们的起订量是多少? 答:无起订量。我们可承接 10–50 件的试产批次用于打样。批量价格从 1,000 件起,但少于该数量我们也接单,单价略高。

问:你们如何保证公差和品质? 答:我们采用带闭环送线控制的 CNC 卷簧机。每批按 5% 或 10 件(取较大值)抽样进行尺寸和载荷测试。关键尺寸 100% 全检。所有数据都会提供给您。

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 15–20 天。如需加急,可分批生产并空运首批。

问:你们能提供材质证明吗? 答:可以。每批均附线材的钢厂材质证书,包含化学成分和力学性能。我们还可按要求提供热处理记录和表面处理报告。

发送您的图纸

不必再苦等一周才能拿到报价。

立即将您的 PDF 或 STEP 文件发给我们。我们将在 12 小时内回复正式报价——包括价格、交期和制造可行性评估。

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

我们是一家位于中国东莞的精密制造工厂,拥有 20 年弹簧制造经验。您的图纸交给我们,请放心。您的报价,即刻就绪。

需要其他零件?我们同样在东莞工厂加工按图定制弹簧 | 精密制造,无起订量 | BQUQ


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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