H04 基础标准与通用方法 标准查询与下载
共找到 471 条与 基础标准与通用方法 相关的标准，共 32 页
Sand mold performance testing method for additive manufacturing metal castings
- ICS
- CCS
- H04
- 发布
- 2023-11-27
- 实施
- 2024-06-01
Guidelines for Calculation of Energy Efficiency Index for Steel Enterprises
- ICS
- 77-010
- CCS
- H04
- 发布
- 2023-11-27
- 实施
- 2024-06-01
Water Footprint Assessment Requirements for Iron and Steel Industry
- ICS
- 77-010
- CCS
- H04
- 发布
- 2023-08-06
- 实施
- 2024-03-01
本文件规定了治金产品化学分析用火焰原子吸收光谱法的原理.试剂和材料.仪器组成测定方法、校准浴液配制.仪器准备及性能要求、.定量分析方法.实验室环境要求。 本文件适用于冶金产品化学分析火焰原子吸收光谱法的应用、研究.人员培训。
Chemical analysis of metallurgical products—General rule for flame atomic absorption spectrometric methods
- ICS
- 77.080
- CCS
- H04
- 发布
- 2021-08-20
- 实施
- 2022-03-01 00:00:00.0
本文件规定了冶金产品化学分析用分光光度法（以下简称光度法）的原理、试剂和材料、仪器设备、仪器操作方法、待测样品制备、测量和精密度。 本文件适用于冶金产品化学分析用光度法的应用、研究、人员培训。
Chemical analysis of metallurgical products—General rule for spectrophotometric methods
- ICS
- 77.080
- CCS
- H04
- 发布
- 2021-08-20
- 实施
- 2022-03-01 00:00:00.0
本文件规定了钛及钛合金棒材和丝材的截面形状、尺寸和允许偏差、外形及重量。 本文件适用于直径为0.1 mm~7.0 mm 的钛及钛合金丝材(以下简称丝材);直径为大于7.0 mm~450.0 mm 的钛及钛合金圆棒(以下简称圆棒);边长为30.0 mm~450.0 mm 的钛及钛合金方棒(以下简;,称方棒)厚度为25.0 mm~204.0 mm 宽度为25.0 mm~254.0 mm 的钛及钛合金扁方棒材(以下简称扁方棒)。
Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wires
- ICS
- 77.150.50
- CCS
- H04
- 发布
- 2021-03-09
- 实施
- 2021-10-01 00:00:00.0
本标准规定了增材制造金属制件机械性能评价适用的评价项目、试样制备通用要求、试验方法及试验报告。 本标准适用于增材制造金属制件机械性能测试及试验结果的评定。
Additive manufacturing—Evaluation guideline for mechanical properties of metal parts
- ICS
- 25.030;77.040.10
- CCS
- H04
- 发布
- 2020-11-19
- 实施
- 2021-06-01 00:00:00.0
Guides for energy efficiency assessment of continuous casting process
- ICS
- 77
- CCS
- H04
- 发布
- 2019-06-04
- 实施
- 2020-05-01 00:00:00.0
Guides for energy efficiency assessment of electric arc furnace process
- ICS
- 77-010
- CCS
- H04
- 发布
- 2019-05-10
- 实施
- 2020-04-01 00:00:00.0
Methods of determination and calculation of thermal balance in electric arc furnace
- ICS
- 77
- CCS
- H04
- 发布
- 2019-05-10
- 实施
- 2020-04-01 00:00:00.0
Guides for energy efficiency assessment of hot rolling process
- ICS
- 77
- CCS
- H04
- 发布
- 2019-03-25
- 实施
- 2020-02-01 00:00:00.0
Guides for energy efficiency assessment of steel secondary refining process
- ICS
- 77-010
- CCS
- H04
- 发布
- 2019-03-25
- 实施
- 2020-02-01 00:00:00.0
Guides for energy efficiency assessment of prepainting process
- ICS
- 77
- CCS
- H04
- 发布
- 2018-03-15
- 实施
- 2018-12-01 00:00:00.0
Guides for energy efficiency assessment of continuous galvanizing process
- ICS
- 77
- CCS
- H04
- 发布
- 2018-03-15
- 实施
- 2018-12-01 00:00:00.0
Methods of determination and calculation of heat balance in converter
- ICS
- 77
- CCS
- H04
- 发布
- 2017-10-14
- 实施
- 2018-07-01 00:00:00.0
Methods of determination and calculation of heat balance for sintering machine
- ICS
- 77
- CCS
- H04
- 发布
- 2017-10-14
- 实施
- 2018-07-01 00:00:00.0
Guides for energy efficiency assessment of grate-kiln iron ore pelletizing process
- ICS
- 77.080
- CCS
- H04
- 发布
- 2017-09-07
- 实施
- 2018-06-01 00:00:00.0
Guides for energy efficiency assessment of blast furnace process
- ICS
- 77.080
- CCS
- H04
- 发布
- 2017-09-07
- 实施
- 2018-06-01 00:00:00.0
Guides for energy efficiency assessment of sintering process
- ICS
- 77.080
- CCS
- H04
- 发布
- 2017-09-07
- 实施
- 2018-06-01 00:00:00.0
Guides for energy efficiency assessment of coking process
- ICS
- 77.080
- CCS
- H04
- 发布
- 2017-09-07
- 实施
- 2018-06-01 00:00:00.0
