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定制CNC加工刹车盘转子零件 | 精密制造

开场我们按照您的图纸加工刹车盘转子。不是来自我们的目录,也不是来自库存毛坯。我们按照您指定的精确几何形状进行切割、钻孔和精加工。每件零件在发货前均经过验证。您将获得一个适合您的卡钳、轮毂和性能目标的转子。公差:关键孔径和摩擦面 ±0.005 mm表面光洁度:加工表面 Ra 0.4 µm交期:原型 7–15 天,批量生产 15–25 天无起订量 – 订购一件或一万件均可每批次均附材料证书和检验报告我


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开场

我们按照您的图纸加工刹车盘转子。不是来自我们的目录,也不是来自库存毛坯。我们按照您指定的精确几何形状进行切割、钻孔和精加工。每件零件在发货前均经过验证。您将获得一个适合您的卡钳、轮毂和性能目标的转子。

  • 公差:关键孔径和摩擦面 ±0.005 mm
  • 表面光洁度:加工表面 Ra 0.4 µm
  • 交期:原型 7–15 天,批量生产 15–25 天
  • 无起订量 – 订购一件或一万件均可
  • 每批次均附材料证书和检验报告

我们是中国东莞的一家精密制造工厂,拥有 20 年 CNC 加工、金属冲压、弹簧和散热片经验。您发送图纸,我们处理其余事宜。

规格

参数数值备注
材料6061-T6、7075-T6 铝合金;304/316 不锈钢;42CrMo4、C45 钢;铸铁(GG25/GG20)接受锻造或铸造毛坯
设备三轴、四轴、五轴 CNC 铣床;带动力刀塔的 CNC 车床最大零件直径 400 mm
公差孔径 ±0.005 mm,螺栓孔分布圆 ±0.01 mm,摩擦面 ±0.02 mmCMM 三坐标测量验证
表面光洁度密封面和配合面 Ra 0.4 µm;标准 Ra 0.8 µm可选硬质阳极氧化或锌镍镀层
关键工艺CNC 车削、铣削、钻孔、攻丝、切槽、动平衡动平衡等级 G2.5
批量1–50,000 件定制 CNC 加工无起订量
检验CMM 三坐标、粗糙度仪、硬度计、盐雾试验每批次提供完整报告
交期原型 7 天,批量生产 15 天紧急订单可加急

定制CNC加工家具支架

我们不做外协。所有 CNC 加工、去毛刺、清洗和检验均在我们自有的 8,000 平方米工厂内完成。这意味着更短的交期和更少的借口。

采购方选择向我们发送图纸的三个理由

1. 批次可追溯的质量。 每个转子都有唯一的批次号。我们记录材料炉号、操作员、刀具补偿和检验结果。如果您的生产线上出现问题,我们可以精确追溯到具体批次和加工时段。没有猜测,没有推诿。

2. 每批次检验报告。 您不必仅凭信任。每批次您都会收到一份包含尺寸测量、表面光洁度读数和材料证书的 PDF 报告。关键尺寸通过分辨率为 0.001 mm 的 CMM 三坐标测量机检测。如果任何数值超出规格,我们会在发货前将其拒收。您永远不会收到不合格的转子。

3. 一个工厂完成 CNC + 冲压 + 弹簧 + 散热片。 您的刹车总成可能需要冲压背板、回位弹簧或卡钳散热片。我们在同一厂房内全部制造。您只需对接一位工程师、一张发票、一套质量体系。供应商越少,接口问题越少。我们已这样做 20 年。

这些零件的应用领域

CNC 加工刹车盘转子不仅用于汽车。我们为以下领域供应零件:

  • 摩托车和踏板车刹车 – 轻量化铝合金转子配不锈钢摩擦环,加工精度 ±0.01 mm,确保无摆振制动。
  • 工业伺服电机 – 用于电磁制动器的小直径转子,孔径公差严格,可压装到电机轴上。
  • 电梯和起重机制动器 – 带钻孔通风孔的铸铁转子,动平衡等级 G2.5,防止高转速下振动。
  • 越野车和 ATV 全地形车 – 厚壁转子配激进槽型,采用 42CrMo4 加工,耐高温性能优异。
  • 机器人和自动化 – 用于小型制动模块的精密转子,重复一致性比尺寸更重要。

在每种应用中,转子都是安全零件。我们以此标准对待。我们的 QC 团队对裂纹、气孔或尺寸漂移实行零容忍政策。

采购方下单前常见问题

问:你们真的没有起订量吗? 答:是的。我们可以加工一件原型用于测试,也可以进行完整批量生产。单件单价较高,但质量和检验完全相同。无起订量是我们定制 CNC 加工的标准。

问:孔径和摩擦面能达到什么公差? 答:孔径可保证 ±0.005 mm,螺栓孔分布圆 ±0.01 mm。摩擦面平面度在 0.02 mm 以内。我们使用 CMM 三坐标和粗糙度仪进行验证。如果您的图纸要求更严格的公差,我们可以讨论在 CNC 加工后进行磨削。

问:你们的典型交期是多久? 答:图纸确认后,原型 7–10 天发货。500 件以上的批量生产,根据材料供应情况,15–25 天发货。我们常备常用铝材和钢材毛坯以缩短交期。

问:你们能提供材料证书吗? 答:可以。每批次均附带原材料钢厂证书,以及我们自己的硬度和化学成分检测结果。对于航空航天或汽车安全应用,我们还可按要求提供 PPAP 文件。

发送您的图纸

不要再猜测。将您的 2D 或 3D 图纸发送给我们,我们将在 12 小时内回复正式报价。我们将确认材料、公差、表面处理和交期。无隐藏成本,无模糊承诺。

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

我们是一家中国制造的精密制造工厂,但我们的质量体系达到世界级水平。您的刹车转子值得更好的选择,而不是碰运气。立即获取报价。

需要其他零件?我们同样在东莞工厂加工精密CNC加工齿轮箱轴 | 定制公差,无起订量


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参数

参数能力范围
材料AL6061/7075, SUS303/304/316, 45#钢, T2铜, H59黄铜, POM, PEEK, 尼龙
公差±0.005mm标准,±0.003mm可按需定制
设备3/4/5轴CNC, 车铣复合, 瑞士型车床
表面处理阳极氧化, 镀镍, 镀锌, 钝化, 喷砂, 抛光
尺寸范围最大400 x 300 x 200 mm
打样72小时,样品无最小起订量
检测每批次提供完整报告,可按需提供CMM数据

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