| XJY850高强度精密地质管材的研制 |
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| 引用本文： | 况雪军,孙建华.XJY850高强度精密地质管材的研制[J].探矿工程,2009,36(6):28-30. |
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| 作者姓名： | 况雪军 孙建华 |
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| 作者单位： | [1]嘉兴市新纪元钢管制造有限公司,浙江桐乡314503; [2]中国地质科学院勘探技术研究所,河北廊坊065000 |
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| 基金项目： | 基金项目：“863”计划重点项目课题“2000m地质岩心钻探关键技术与装备”（编号：2007AA060701） |
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| 摘 要： | 根据国内地质勘查行业对大深度高强度绳索取心钻杆的迫切需求，经过分析地质管材的使用要求，在参考国外同类产品材料的基础上，改进无缝钢管生产的传统加工工艺，研制开发了XJY850高强度精密地质管材。
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| 关 键 词： | 地质勘查 高强度精密地质管材 绳索取心钻杆 无缝钢管 |
| 收稿时间： | 2009/2/6 0:00:00 |
| 修稿时间： | 2009/5/16 0:00:00 |
Development of XJY850 Sophisticated High-strength Geological Pipe Material |
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| KUANG Xue-jun and SUN Jian-hua.Development of XJY850 Sophisticated High-strength Geological Pipe Material[J].Exploration Engineering(Drilling & Tunneling),2009,36(6):28-30. |
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| Authors: | KUANG Xue-jun and SUN Jian-hua |
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| Institution: | KUANG Xue-jun , SUN Jian-hua ( 1. Jiaxing City New-Era Steel Tube Manufactured Co. ,Ltd, Tongxiang Zhejiang 314503, China; 2. The Institute of Exploration Techniques, CAGS, Langfang Hebei 065000, China) |
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| Abstract: | According to the urgent demands of deep wire-line coring drilling tube in geology prospecting industry in China, based on the analysis on the operation requirement and took the comparison to foreign popular materials in the same industry, traditional producing process of seamless steel tube was modified with new X,JY850 sophisticated high-strength geological pipe material developed. |
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| Keywords: | geology prospecting sophisticated high-strength geological pipe material wire-line drilling tube seamless steel tube |
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