HOME   Cart(0)   Quotation   About-Us Tax PDFs Standard-List Powered by Google www.ChineseStandard.net Database: 189760 (15 Feb 2025)

GB/T 1996-2017 English PDF (GB/T 1996-2003, GB/T 1996-1994)

GB/T 1996-2017_English: PDF (GB/T1996-2017)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 1996-2017English119 Add to Cart 3 days [Need to translate] Coke for metallurgy Valid GB/T 1996-2017
GB/T 1996-2003English239 Add to Cart 3 days [Need to translate] Coke for metallurgy Obsolete GB/T 1996-2003
GB/T 1996-1994English199 Add to Cart 2 days [Need to translate] Coke for metallurgy Obsolete GB/T 1996-1994
GB 1996-1980English199 Add to Cart 2 days [Need to translate] Metallurgical cokes Obsolete GB 1996-1980


BASIC DATA
Standard ID GB/T 1996-2017 (GB/T1996-2017)
Description (Translated English) Coke for metallurgy
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard H32
Classification of International Standard 75.160.10
Word Count Estimation 6,675
Date of Issue 2017-10-14
Date of Implementation 2018-05-01
Drafting Organization Bengang Group Co., Ltd., Xu Yang Chemical Co., Ltd., Golden Technology Co., Ltd., Anshan Iron and Steel Co., Ltd., Fujian Sansteel (Group) Co., Ltd., Metallurgical Industry Information Standards Institute
Administrative Organization National Coal Chemical Industry Standardization Technical Committee Coking Chemistry Technical Committee (SAC/TC 469/SC 3)
Proposing organization China Iron and Steel Association
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of PRC; China National Standardization Administration

BASIC DATA
Standard ID GB/T 1996-2003 (GB/T1996-2003)
Description (Translated English) Coke for metallurgy
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard H32
Classification of International Standard 75.160.10
Word Count Estimation 6,635
Date of Issue 2003-09-12
Date of Implementation 2004-04-01
Older Standard (superseded by this standard) GB/T 1996-1994
Drafting Organization Benxi Iron and Steel (Group) Co., Ltd.
Administrative Organization Metallurgical Industry Information Standards Institute
Regulation (derived from) Announcement of Newly Approved National Standards No. 12 of 2003 (No. 60 overall)
Proposing organization China Iron and Steel Industry Association
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China
Summary This standard specifies: metallurgical coke the technical requirements, test methods, inspection rules, packaging, transportation, storage and quality certificates. This standard applies: for blast furnace smelting coke.

BASIC DATA
Standard ID GB/T 1996-1994 (GB/T1996-1994)
Description (Translated English) Coke for metallurgy
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard H32
Word Count Estimation 4,472
Date of Issue 1994/9/26
Date of Implementation 1995/6/1
Older Standard (superseded by this standard) GB 1996-1980
Regulation (derived from) Announcement of Newly Approved National Standards 2003 No. 12 (No. 60 overall)


GB/T 1996-2017 Coke for metallurgy ICS 75.160.10 H32 National Standards of People's Republic of China Replacing GB/T 1996-2003 Metallurgical coke 2017-10-14 Published 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Foreword This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 1996-2003 "metallurgical coke", this standard compared with GB/T 1996-2003, the main technical content changes as follows. --- Modify the normative references (see Chapter 2); --- Removed terms and definitions (see Chapter 3 of the.2003 edition); --- Modify the sulfur content St, d indicators, will be a change from ≤ 0.60% ≤ 0.70%, two from ≤ 0.80% to ≤ 0.90% Level 3 was changed from ≤1.00% to ≤1.10% (see Table 1 in 3.1); --- Modify the crushing strength M25 index, the second level by ≥88.0% to ≥89.0%, three from ≥83.0% to ≥85.0% (see Table 1 in 3.1); --- Modify the crushing strength M40 indicators, the first class from ≥ 80.0% to ≥ 82.0%, two from ≥ 76.0% to ≥78.0%, three levels from ≥72.0% to ≥74.0% (see Table 3.1 in Table 1); --- Modify the M10 wear resistance index, a modified to ≤ 7.0% (see Table 3.1 in Table 1); --- Revised after the reaction strength (CSR) indicators, a level from ≥ 55% to ≥ 60%, two from ≥ 50% to ≥ 55% (See Table 1 in 3.1); --- Increased CDQ moisture content (Mt) ≤2.0% (see Table 3.1 in Table 1); --- Modify the wet quenching moisture content (Mt) ≤ 7.0% (see Table 3.1 in 3.1); --- Modify the coke content is ≤ 5.0% (see Table 3.1 in 3.1); --- Remove the "user needs, it should provide the reactivity and post-reaction strength data" requirement (see.2003 version 4.4); --- Increasing the inspection rules (see Chapter 5); --- Removed Appendix A (see the.2003 edition of Appendix A). This standard is proposed by China Iron and Steel Association. This standard by the National Coal Chemical Industry Standardization Technical Committee coking chemical points Technical Committee (SAC/TC469/SC3) centralized. This standard was drafted. Bengang Group Co., Ltd., Xu Yang Chemical Co., Ltd., Golden Technology Co., Ltd., Angang Co., Ltd. Secretary, Fujian Sanming (Group) Co., Ltd., Metallurgical Industry Information Standards Institute. The main drafters of this standard. Zhang Xianfeng, Wang Wenguang, Wang Fengmin, Li Bingqiang, Zhai Xiangjun, Zhang Yingwei, Qin Qingping, Zheng Jing Xu, Yang Hongqing, Zhang Hui, Sun Xin Da, Liu Jianfeng, Lu Yun. This standard replaces the standards previously issued as. --- GB/T 1996-1980, GB/T 1996-1994, GB/T 1996-2003. Metallurgical coke 1 Scope This standard specifies the technical requirements of metallurgical coke, test methods, inspection rules, transport and quality certificates. This standard applies to blast furnace smelting coke. 2 Normative references The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 1997 Coke samples taken and preparation Coke industry analysis method Determination of coke content and sieving composition of metallurgical coke GB/T Determination of GB/T 2006 mechanical strength of coke GB/T 2286 Determination of total sulfur content of coke GB/T 4000 coke reactivity and post-reaction strength test method GB/T 8170 rounded repair rules and limit values of the representation and judgment 3 technical requirements 3.1 metallurgical coke technical indicators should be consistent with the provisions of Table 1. 3.2 Through negotiation between supply and demand, the crushing strength can be supplied by M25 or M40. When not specified, M40 is supplied. 3.3 moisture, coke content is not as a basis for quality assessment. Table 1 metallurgical coke technical indicators Indicator level Particle size/mm > 40 > 25 25 ~ 40 Ash (Ad) /% One level Two Three levels ≤12.0 ≤13.5 ≤15.0 Sulfur content St, d (mass fraction) /% One level Two Three levels ≤0.70 ≤0.90 ≤1.10 ......

Similar standards: GB/T 2001-2013  GB/T 2286-2017  
Similar PDFs (Auto-delivered in 9 seconds): GB/T 2001-2013  GB/T 2286-2017  GB/T 4000-2017  GB/T 24521-2018