CN1218797C - 一种链条的制造方法 - Google Patents
一种链条的制造方法 Download PDFInfo
- Publication number
- CN1218797C CN1218797C CN 01113156 CN01113156A CN1218797C CN 1218797 C CN1218797 C CN 1218797C CN 01113156 CN01113156 CN 01113156 CN 01113156 A CN01113156 A CN 01113156A CN 1218797 C CN1218797 C CN 1218797C
- Authority
- CN
- China
- Prior art keywords
- chain
- chemical nickel
- cleaning
- plating
- plating solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
Abstract
Description
检测项目 | 化学镀镍 | 备注 |
外观 | 半光亮 | |
磷含量 | 10-12%(wt) | |
密度 | 7.8g/cm3 | |
孔隙率 | 15um无孔隙 | |
熔点 | 880℃ | |
磁性能 | 非磁性 | |
内应力 | 钢上内应力约为零 | |
化学镀镀态硬度 | 550-550HV | |
化学镀热处理后 | 900-1000HV | |
硬度 | 较高 |
中性盐雾时间 | >1000h | |
耐硝酸测试* | ≥1min | 硝酸浓度为42%,室温,钢上15~20umNi-P镀层。 |
耐盐酸测试** | ≥3min | 盐酸浓度为50%,室温,钢上15~20umNi-P镀层。 |
产品名称 | 耐磨性 | 耐蚀性 | 润滑性 | 维护性 | 使用寿命 | 环保性 | 特殊性能 | 应用 |
普通精密滚子链 | 一般 | 良 | 一般 | 要求经常维护 | 一般 | / | / | 普通链传动 |
化学镀镍链条 | 优 | 优 | 优 | 低维护 | 优 | 优 | 自润滑 | 高档链传动免维护场合 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01113156 CN1218797C (zh) | 2001-06-29 | 2001-06-29 | 一种链条的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01113156 CN1218797C (zh) | 2001-06-29 | 2001-06-29 | 一种链条的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1393304A CN1393304A (zh) | 2003-01-29 |
CN1218797C true CN1218797C (zh) | 2005-09-14 |
Family
ID=4659898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 01113156 Expired - Fee Related CN1218797C (zh) | 2001-06-29 | 2001-06-29 | 一种链条的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1218797C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007075861A (ja) * | 2005-09-15 | 2007-03-29 | Daido Kogyo Co Ltd | チェーン及びチェーンプレートの穴加工方法 |
US20110217571A1 (en) * | 2010-03-03 | 2011-09-08 | Samsung Sdi Co., Ltd. | Battery pack and method of manufacturing same |
CN103008648B (zh) * | 2012-12-28 | 2015-04-15 | 杭州东华链条集团有限公司 | 一种新型免维护链条的制造方法 |
CN103451664A (zh) * | 2013-08-23 | 2013-12-18 | 苏州长盛机电有限公司 | 一种链条的钝化方法 |
CN103757643A (zh) * | 2014-01-17 | 2014-04-30 | 苏州环球集团链传动有限公司 | 一种链条耐磨件的表面处理方法 |
CN110142376B (zh) * | 2019-05-20 | 2021-05-04 | 安吉长虹制链有限公司 | 一种链条加工工艺 |
-
2001
- 2001-06-29 CN CN 01113156 patent/CN1218797C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1393304A (zh) | 2003-01-29 |
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Owner name: DONGHUA CHINA GROUP CO., LTD., HANGZHOU Free format text: FORMER OWNER: XUAN BIHUA Effective date: 20110427 |
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Free format text: CORRECT: ADDRESS; FROM: 310021 DONGHUA CHAIN, NO. 64-2 (SHUANGLIANGTING), JICHANG ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 311102 NO. 1, CHANGDA ROAD, XINGWANG INDUSTRIAL CITY, YUNHE TOWN, YUHANG DISTRICT, HANGZHOU |
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Effective date of registration: 20110427 Address after: Thriving industrial city canal town Yuhang District 311102 Hangzhou Chang Road No. 1 Patentee after: Hangzhou Donghua Chain Group Co., Ltd. Address before: 310021 Hangzhou Airport Road, Zhejiang, (double Pavilion), Donghua chain Patentee before: Xuan Bihua |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050914 Termination date: 20180629 |
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CF01 | Termination of patent right due to non-payment of annual fee |