本数据集整理和收集了项目实施期间（2017.01-2018.12）钻机金属材料试验数据，含有试样编号、类型、规格、化学成分%、拉伸试验、冲击功、硬度等字段数据。共计52条。在湖北荆州采用室内试验方法获得的钻机结构件用钢、游车大钩、销轴等金属材料，及焊接评定的理化性能测试数据25份。试样在-50℃条件下测试低温冲击功，实验数据结果表明所选金属材料 -50℃低温使用要求。
\n", "ds_source": "本数据集为室内试验产生。数据采集地点为荆州市世纪派创石油机械检测有限公司（荆州）实验室，数据采集所用仪器包括ARL3460直读光谱仪、SHT4605微机控制伺服万能试验机、ZBC2302微机控制摆锤式冲击试验机、Axio Observer A1m金相显微镜。
", "ds_process_way": "数据采集所用仪器包括ARL3460直读光谱仪（能力范围：碳素钢、低合金钢、不锈钢检测，检测项目：C、S、Si、Mn、P、Cr、Ni、Mo、V、Ti、Cu、Nb含量）、SHT4605微机控制伺服万能试验机、ZBC2302微机控制摆锤式冲击试验机、Axio Observer A1m金相显微镜，试验方法参考标准GB/T 4336-2016、GB/T 6394-2017、ATSM A370-2017A等。\n原始数据、未经加工处理。
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2017-01-01 00:00:00", "ds_acq_end_time": "2018-12-30 00:00:00", "ds_acq_place": "湖北省荆州市世纪派创石油机械检测有限公司室内实验室", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 23345118, "ds_files_count": 27, "ds_format": "pdf", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "d1e98127-19ca-4f8c-9614-dfa20454055b.png", "ds_thumb_from": 0, "ds_ref_way": "池胜高，钻机金属材料试验数据集（2017-2018年），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2021，doi：10.12072/ncdc.SRIPE.db1697.2022", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "aaf309a1-cdf4-4049-be08-c06f80c4061f", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.SRIPE.db1697.2022", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2022-02-25 14:55:12", "last_updated": "2022-02-25 15:04:17", "protected": false, "protected_to": "2023-06-30 00:00:00", "lang": "zh", "cstr": "11738.11.ncdc.SRIPE.db1697.2022", "i18n": { "en": { "title": "Rig metal material test data set (2017-2018)", "ds_format": "", "ds_source": " This data set is generated for laboratory test. The data collection place is Jingzhou century paichuang Petroleum Machinery Testing Co., Ltd. (Jingzhou) laboratory. The instruments used for data collection include arl3460 direct reading spectrometer, sht4605 microcomputer controlled servo universal testing machine, zbc2302 microcomputer controlled pendulum impact testing machine and Axio observer a1m metallographic microscope</ p>\n Good data quality\n\nThis data set collates and collects the test data of drilling rig metal materials during the implementation of the project (January 2017 to December 2018), including sample number, type, specification, chemical composition%, tensile test, impact energy, hardness and other field data. A total of 52. 25 physical and chemical property test data of drilling rig structural parts steel, traveling block hook, pin shaft and other metal materials and welding evaluation obtained by indoor test method in Jingzhou, Hubei Province. The low-temperature impact energy of the sample is tested at - 50 ℃, and the experimental data results show that the selected metal materials meet the requirements of low-temperature use at - 50 ℃
", "ds_time_res": "年", "ds_acq_place": "Indoor laboratory of Hubei Jingzhou Shiji paichuang Petroleum Machinery Testing Co., Ltd", "ds_space_res": "", "ds_projection": "", "ds_process_way": " The test methods refer to GB / T 4336-2016, GB / T 6394-2017, ATSM a370-2017a, etc.\nRaw data, unprocessed.
", "ds_ref_instruction": " " } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "https://creativecommons.org/licenses/by/4.0/", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "化学成分", "力学性能", "冲击功" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "湖北省荆州市世纪派创石油机械检测有限公司室内实验室" ], "ds_time_tags": [ 2017, 2018 ], "ds_contributors": [ { "true_name": "池胜高", "email": "chisg.oset@sinopec.com", "work_for": "中石化石油机械股份有限公司", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "吴刚", "email": "wugang.oset@sinopec.com", "work_for": "中石化石油机械股份有限公司 ", "country": "中国" } ], "ds_managers": [ { "true_name": "吴刚", "email": "wugang.oset@sinopec.com", "work_for": "中石化石油机械股份有限公司 ", "country": "中国" } ], "category": "其他" }