产品

定制黄铜搭扣轴扭簧 | 精密制造,无最小起订量

开场您的扭簧设计是独一无二的。我们严格按照您的图纸制造——不擅自解读,不偷工减料。每一件黄铜搭扣轴扭簧在发货前均经过线径、圈数、自由角度和腿位尺寸的全面检验。我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC加工、冲压、弹簧和散热器生产线已有20年。我们不是贸易商。我们自有厂房内完成线材切割、卷绕成型和端部磨削。公差:关键尺寸±0.05 mm(依据DIN 2095二级精度)交期:打样7


分享此产品


获取报价

产品详情

开场

您的扭簧设计是独一无二的。我们严格按照您的图纸制造——不擅自解读,不偷工减料。每一件黄铜搭扣轴扭簧在发货前均经过线径、圈数、自由角度和腿位尺寸的全面检验。

我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC加工、冲压、弹簧和散热器生产线已有20年。我们不是贸易商。我们自有厂房内完成线材切割、卷绕成型和端部磨削。

  • 公差:关键尺寸±0.05 mm(依据DIN 2095二级精度)
  • 交期:打样7–12天,批量生产15–20天
  • 无最小起订量:10件或100,000件均可下单
  • 材料:黄铜(C2680、C2600、H65、H62)或您指定的合金
  • 检验:关键尺寸100%全检,随货附批次报告

规格参数

参数数值
线径0.2 mm – 8.0 mm
外径1.0 mm – 60.0 mm
自由长度2.0 mm – 200.0 mm
总圈数2 – 50
腿长2.0 mm – 80.0 mm
腿位角度公差±2°
刚度公差±5%(可按要求收紧)
材料黄铜C2680、C2600、H65、H62;磷青铜;不锈钢301/302/304
表面处理光亮、镀镍、镀锌、钝化或本色拉丝
设备CNC卷簧机(0.2–8.0 mm)、自动扭簧成型机、四轴CNC端面磨床
工艺卷绕 → 去应力 → 端部成型 → 磨削(如需) → 清洗 → 检验
批次追溯每批记录炉号和线材批号
检验报告尺寸报告、载荷测试、材质证明、表面检查——随每批货物附送

定制双圈扭簧

所有弹簧均在我司东莞工厂内生产,不外包。您获得的是统一的质量标准,统一的责任主体。

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,而非碰运气。 我们为每张订单分配唯一的批次号。线材批号、设备参数、热处理温度和检验结果均与该批次号关联。如果六个月后您需要审计或追溯某个零件,我们可在几分钟内调出完整记录。这对汽车、医疗和锁具应用至关重要——弹簧失效意味着责任风险。

2. 每批附检验报告——免费,无需协商。 每批货物随附尺寸报告。我们测量线径、自由角度、圈距、腿位和刚度。对于关键弹簧,我们另附载荷-变形曲线图。您无需特别要求,这是标准配置。如需第三方检测(SGS、TUV),我们可按成本价代为安排。

3. 同一工厂完成CNC加工+冲压+弹簧+散热器。 您的黄铜搭扣轴扭簧通常与冲压支架、CNC加工轴或散热器配套使用。我们在同一厂房内全部制造。这意味着:一张采购订单、一套公差标准、一个交货日期。无需在三家供应商之间协调,也不会出现零件不配合时互相推诿的情况。

应用领域

黄铜搭扣轴扭簧并非装饰件。它们是狭小空间内承担功能载荷的部件。

  • 皮带扣及战术装备: 扣舌回位动作,反复循环使用,黄铜提供耐腐蚀性能。
  • 锁具和插销: 门锁、柜锁、挂锁——弹簧需在多年使用中保持张力不松弛。
  • 汽车内饰: 安全带扣、手套箱锁扣、后视镜调节机构。黄铜比普通碳钢更耐湿气和盐雾腐蚀。
  • 电气外壳: 控制箱铰链和盖板回位机构,要求无磁性和无火花特性。
  • 医疗器械: 小型器械手柄和夹持机构,黄铜的生物相容性和洁净表面备受青睐。
  • 家具五金: 折叠桌锁扣、椅子倾仰机构和抽屉卡扣,需要安静顺滑的回位动作。

如果您的应用未在列表中,请照常发送图纸。我们曾为无人机云台、自动售货机投币机构和航空航天测试夹具制造过扭簧。

客户下单前常见问题

问:最小起订量是多少? 答:无最小起订量。我们接受10件的打样订单和100,000件的批量订单。打样单价略高,但标准线径的模具费全免。如需非标线径,我们将单独报价拉丝模具费用。

问:扭簧能达到什么公差? 答:标准为DIN 2095二级精度:线径±0.05 mm,刚度±5%。关键应用可达到一级精度:±0.03 mm和±3%。我们使用数显推拉力计和光学投影测量仪进行验证。如果您的图纸要求更严,我们会在您付款前告知是否可行。

问:交期多久? 答:打样:图纸确认后7–12天。批量生产:15–20天。急单可加急打样,3天交付,收取20%加急费。我们通过DHL、FedEx或海运发货——由您选择。

问:是否提供材质证明? 答:提供。每批货物附黄铜或钢线材的钢厂材质证书,显示化学成分和力学性能。如需完整的EN 10204 3.1证书,500 kg以上订单可免费向线材厂索取。

发送您的图纸

别再猜测弹簧是否合适。将您的图纸发送给我们——PDF、STEP、IGES,甚至带尺寸的手绘草图均可。我们将检查设计的可制造性,如果您不确定材料选择,我们会给出建议,并在12小时内发送正式报价。

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

无最小起订量。无最低订单费用。无销售压力。只有来自一位卷制过数百万支弹簧的精密制造工程师的精准报价。

需要其他零件?我们同样在东莞工厂加工定制混合型工业弹簧 | 精密制造,无起订量


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

联系我们报价
获取报价
我们使用cookie来改善您的在线体验。继续浏览本网站即表示您同意我们使用cookie

Cookies

Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
We may modify this Policy at any time, without prior notice, and changes may apply to any Personal Information we already hold about you, as well as any new Personal Information collected after the Policy is modified. If we make changes, we will notify you by revising the date at the top of this Policy. We will provide you with advanced notice if we make any material changes to how we collect, use or disclose your Personal Information that impact your rights under this Policy. If you are located in a jurisdiction other than the European Economic Area, the United Kingdom or Switzerland (collectively “European Countries”), your continued access or use of our Services after receiving the notice of changes, constitutes your acknowledgement that you accept the updated Policy. In addition, we may provide you with real time disclosures or additional information about the Personal Information handling practices of specific parts of our Services. Such notices may supplement this Policy or provide you with additional choices about how we process your Personal Information.


Cookies

Cookies are small text files stored on your device when you access most Websites on the internet or open certain emails. Among other things, Cookies allow a Website to recognize your device and remember if you've been to the Website before. Examples of information collected by Cookies include your browser type and the address of the Website from which you arrived at our Website as well as IP address and clickstream behavior (that is the pages you view and the links you click).We use the term cookie to refer to Cookies and technologies that perform a similar function to Cookies (e.g., tags, pixels, web beacons, etc.). Cookies can be read by the originating Website on each subsequent visit and by any other Website that recognizes the cookie. The Website uses Cookies in order to make the Website easier to use, to support a better user experience, including the provision of information and functionality to you, as well as to provide us with information about how the Website is used so that we can make sure it is as up to date, relevant, and error free as we can. Cookies on the Website We use Cookies to personalize your experience when you visit the Site, uniquely identify your computer for security purposes, and enable us and our third-party service providers to serve ads on our behalf across the internet.

We classify Cookies in the following categories:
 ●  Strictly Necessary Cookies
 ●  Performance Cookies
 ●  Functional Cookies
 ●  Targeting Cookies


Cookie List
A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

How To Turn Off Cookies
You can choose to restrict or block Cookies through your browser settings at any time. Please note that certain Cookies may be set as soon as you visit the Website, but you can remove them using your browser settings. However, please be aware that restricting or blocking Cookies set on the Website may impact the functionality or performance of the Website or prevent you from using certain services provided through the Website. It will also affect our ability to update the Website to cater for user preferences and improve performance. Cookies within Mobile Applications

We only use Strictly Necessary Cookies on our mobile applications. These Cookies are critical to the functionality of our applications, so if you block or delete these Cookies you may not be able to use the application. These Cookies are not shared with any other application on your mobile device. We never use the Cookies from the mobile application to store personal information about you.

If you have questions or concerns regarding any information in this Privacy Policy, please contact us by email at . You can also contact us via our customer service at our Site.