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精密CNC加工钛合金骨科螺钉 | 定制制造

开篇您发送图纸,我们加工螺钉。每一件产品在发货前均经过检验。我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC生产线已有20年。您的骨科螺钉由钛合金棒料加工而成,而非铸造毛坯。我们保持严格公差,对关键尺寸进行100%检验,并随货附上完整报告。公差:外径和螺纹螺距 ±0.005 mm交期:常规批次7–12天无起订量——可订购10件或10,000件材料:Ti-6Al-4V(5级)或CP-T


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开篇

您发送图纸,我们加工螺钉。每一件产品在发货前均经过检验。

我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC生产线已有20年。您的骨科螺钉由钛合金棒料加工而成,而非铸造毛坯。我们保持严格公差,对关键尺寸进行100%检验,并随货附上完整报告。

  • 公差:外径和螺纹螺距 ±0.005 mm
  • 交期:常规批次7–12天
  • 无起订量——可订购10件或10,000件
  • 材料:Ti-6Al-4V(5级)或CP-Ti(2级)
  • 表面处理:钝化、阳极氧化或喷砂,按您的规格执行

规格参数

参数数值
材料Ti-6Al-4V、CP-Ti、316LVM不锈钢
设备五轴CNC车床、走心式车床、铣削加工中心
直径范围1.5 mm – 12.7 mm
长度范围5 mm – 120 mm
公差螺纹 ±0.005 mm,长度 ±0.01 mm
螺纹形式ISO、ACME、定制梯形螺纹、自攻螺纹
表面粗糙度Ra 0.2 µm – 0.8 µm
钝化标准ASTM A967 或 AMS 2700
检测设备CMM三坐标测量仪、光学比较仪、螺纹量规
批量规模1 – 50,000件
交期7天(打样),12天(批量生产)
认证ISO 9001:2015,每批次附材料认证

精密CNC加工链轮与链条

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。 每批产品分配唯一工单号。我们追踪材料炉号、操作人员、刀具磨损及检验结果。如果您的装配中出现问题,我们可在数分钟内追溯到具体批次。无需猜测。

2. 每批次附检验报告。 每次发货均附带尺寸检测报告。我们测量螺纹螺距、大径/小径、头部角度及表面粗糙度。报告列出实际数值,而非仅标注“合格/不合格”。您的质检团队可直接归档。

3. 一家工厂完成CNC加工+冲压+弹簧+散热器。 您的骨科螺钉可能需要冲压垫圈、弹簧机构或手术器械中的散热器。我们在同一厂区内完成全部四道工艺。更少的供应商,更少的交接环节,更少的延误。您发送一套图纸,我们统筹协调一切。

这些零件的应用领域

钛合金螺钉的定制CNC加工不仅限于植入物。我们的客户将其用于:

  • 外固定支架——固定钢针的螺钉,需要精确的螺纹螺距以确保骨骼把持力
  • 手术器械——用于组装导向钻套、牵开器和截骨导板的螺钉
  • 脊柱棒和钩——细牙锁紧螺钉,通常为2.0 mm或更小
  • 牙科种植基台——小直径螺钉,高表面光洁度以防止生物膜形成
  • 关节置换——膝关节或髋关节置换手术中使用的试用螺钉
  • 机器人手术工具——固定末端执行器的微型螺钉,需要可重复的扭矩一致性

这些零件在中国制造,但符合ISO和ASTM标准。我们出口至美国、欧盟和日本。每颗螺钉均经过去毛刺、清洗,并按需单独包装。

客户下单前常问的问题

问:贵司的起订量是多少? 答:无起订量。我们可加工单件用于打样验证。批量生产方面,我们建议500件以上以优化单件成本,但我们也接受10件的小批量订单,不收取额外费用。

问:你们如何保证公差和质量? 答:我们使用带动力刀具的CNC车床,而非手动设备。加工完成后,我们使用三坐标测量仪和螺纹量规进行检验。关键尺寸100%全检。检验报告随货发出。如零件超出规格,我们免费更换。

问:钛合金螺钉的交期是多久? 答:打样:7天。批量生产:图纸确认后12天。对于紧急订单,我们可以分批发货——首批5天内发出,其余10天内发出。钛合金棒料始终有库存。

问:你们提供材料证书吗? 答:提供。每批次均附带钛材的钢厂证书,显示化学成分和力学性能。如果您指定退火或时效处理,我们还可提供热处理报告。

发送您的图纸

请将PDF或STEP文件发送至我们的邮箱。我们将在12小时内回复正式报价。

请注明:材料、数量、公差和表面处理要求。如果您不确定螺纹形式或钝化工艺,我们的工程师可免费提供建议。

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

无起订量。无最低订单费用。精密制造,中国出品,发货前全面检验。今天就发送您的图纸。

需要其他零件?我们同样在东莞工厂加工精密CNC加工珠宝扣环与挂钩 | 中国定制制造


相关产品

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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