77.080.01 黑色金属综合 标准查询与下载
共找到 702 条与 黑色金属综合 相关的标准，共 47 页
Steel and cast iron－Determination of nickel content－Flame atomic absorption spectrometric method
- ICS
- 77.080.01
- CCS
- 发布
- 20220715
- 实施
- 20220715
Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
- ICS
- 77.080.01
- CCS
- 发布
- 20220715
- 实施
- 20220715
Steel and iron－Determination of chromium content－Potentiometric or visual titration method
- ICS
- 77.080.01
- CCS
- 发布
- 20220715
- 实施
- 20220715
Steel and cast iron－Determination of copper content－Flame atomic absorption spectrometric method
- ICS
- 77.080.01
- CCS
- 发布
- 20220715
- 实施
- 20220715
Steel and cast iron－Determination of sulphur content－Combustion titrimetric method
- ICS
- 77.080.01
- CCS
- 发布
- 20220715
- 实施
- 20220715
本文件规定了串罐高炉智能中心加焦系统的系统架构、技术要求以及运行与维护要求等。 本文件适用于串罐高炉智能中心加焦系统的设计、新建和改造。
Technical Specifications for Coking System of Intelligent Center of Stringed Blast Furnace
- ICS
- 77.080.01
- CCS
- C311
- 发布
- 2022-07-10
- 实施
- 2022-07-15
Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
- ICS
- 77.080.01
- CCS
- 发布
- 20220630
- 实施
- 20220630
Steel and iron－Determination of chromium content－Flame atomic absorption spectrometric method
- ICS
- 77.080.01
- CCS
- 发布
- 20220630
- 实施
- 20220630
Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
- ICS
- 77.080.01
- CCS
- 发布
- 20220630
- 实施
- 20220630
Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
- ICS
- 77.080.01
- CCS
- 发布
- 20220630
- 实施
- 20220630
1 Scope This International Standard specifies a flame atomic absorption spectrometric method for the determination of the cobalt content in steel and iron. The method is applicable to cobalt contents between 0,003 % ( m/m ) and 5,0 % ( m/m ).
Steel and iron. Determination of cobalt content. Flame atomic absorption spectrometric method (ISO 11652:1997)
- ICS
- 77.080.01
- CCS
- 发布
- 2022-06-30
- 实施
- 2022-06-30
1 Scope This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the vanadium content in steel. The method is applicable to vanadium contents between 0,01 % (mass fraction) and 0,80 % (mass fraction), provided that the tungsten content in a 1,0 g test portion is not higher than 1,0 % and/or the titanium content is not higher than 0,5 %.
Steel. Determination of vanadium content. Flame atomic absorption spectrometric method (FAAS)
- ICS
- 77.080.01
- CCS
- 发布
- 2022-05-31
- 实施
- 2022-05-31
本文件规定了短流程特钢企业碳信贷的术语和定义、总则、评价要求、评价程序和评价报告。 本文件适用于短流程特钢企业碳信贷的申请和评价。
Carbon Credit Evaluation Requirements Part 2 Short Process Special Steel Enterprises
- ICS
- 77.080.01
- CCS
- J662
- 发布
- 2022-05-30
- 实施
- 2022-06-07
本文件规定了长流程联合特钢企业碳信贷的术语和定义、总则、评价要求、评价程序和评价报告。 本文件适用于长流程特钢联合企业碳信贷的申请和评价。
Carbon Credit Evaluation Requirements Part 1 Long Process Special Steel Complex
- ICS
- 77.080.01
- CCS
- J662
- 发布
- 2022-05-30
- 实施
- 2022-06-07
本文件规定了焦炉煤气离子液湿法脱硫技术的术语和定义、原理与工艺、技术要求、环境保护与安全以及运行与维护。 本文件适用于采用离子液体作为催化剂对焦炉煤气进行脱硫的钢铁联合企业以及独立焦化企业。天然气脱硫、煤制气脱硫、沼气脱硫、合成煤气脱硫可参照执行。
Coke oven gas ionic liquid wet desulfurization technical specification
- ICS
- 77.080.01
- CCS
- C312
- 发布
- 2022-05-10
- 实施
- 2022-05-16
1.1 This guide covers procedures for reducing the susceptibility in some steels to hydrogen embrittlement or degradation that may arise in the finishing processes. 1.2 The heat treatment procedures established herein may be effective for reducing susceptibility to hydrogen embrittlement. This heat-treatment procedure shall be used after plating operations but prior to any secondary conversion coating operation. 1.3 This guide has been coordinated with ISO/DIS 9588 and is technically equivalent. NOTE 1—The heat treatment does not guarantee complete freedom from the adverse effects of hydrogen degradation. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Standard Guide for Post-Coating Treatments of Steel for Reducing the Risk of Hydrogen Embrittlement
- ICS
- 77.080.01
- CCS
- 发布
- 2022-05-01
- 实施
This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the vanadium content in steel. The method is applicable to vanadium contents between 0,01 % (mass fraction) and 0,80 % (mass fraction), provided that the tungsten content in a 1,0 g test portion is not higher than 1,0 % and/or the titanium content is not higher than 0,5 %.
Steel - Determination of vanadium content - Flame atomic absorption spectrometric method (FAAS) (ISO 9647:2020)
- ICS
- 77.080.01
- CCS
- 发布
- 2022-03-30
- 实施
- 2022-06-30
This International Standard specifies a flame atomic absorption spectrometric method for the determination of the cobalt content in steel and iron. The method is applicable to cobalt contents between 0,003 % (m/m) and 5,0 % (m/m).
Steel and iron - Determination of cobalt content - Flame atomic absorption spectrometric method (ISO 11652:1997)
- ICS
- 77.080.01
- CCS
- 发布
- 2022-03-30
- 实施
- 2022-06-30
Iron and steel -- Determination of nickel -- Part 3: Dimethylglyoxime spectrophotometric methods
- ICS
- 77.080.01
- CCS
- 发布
- 2022-03-22
- 实施
Iron and steel -- Determination of nickel -- Part 1: Nickel dimethylglyoxime gravimetric method
- ICS
- 77.080.01
- CCS
- 发布
- 2022-03-22
- 实施
