Standard No.:	GB/T 7563-2018
English Name:	Commercial coal quality—Coal for rotary cement kiln
Chinese Name:	商品煤质量 水泥回转窑用煤
Chinese Classification:	D24    Coal for coking, chemical and building materials
Professional Classification:	GB    National Standard
Issued by:	SAMR; SAC
Issued on:	2018-05-14
Implemented on:	2018-12-1
Status:	valid
Superseding:	GB/T 7563-2000 condition of coal for cement rotary kiln
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	130.0
Delivery:	via email in 1 business day

Commercial coal quality - Coal for rotary cement kiln 1 Scope This standard specifies the product quality grade and technical requirement, test methods, inspection rules, marking, transportation and storage of coal for rotary cement kiln. This standard is applicable to coal for rotary cement kiln in production, processing, storage and transportation, sales and use. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB/T 211 Determination of total moisture in coal GB/T 212 Proximate analysis of coal GB/T 213 Determination of calorific value of coal GB/T 214 Determination of total sulfur in coal GB/T 216 Determination of phosphorous in coal GB/T 474 Method for preparation of coal sample GB/T 475 Sampling for commercial coal GB/T 477 Method for size analysis of coal GB/T 3058 Determination of arsenic in coal GB/T 3558 Determination of chlorine in coal GB/T 16659 Determination of mercury in coal GB/T 19494.1 Mechanical sampling of coal - Part 1: Method for sampling GB/T 19494.2 Mechanical sampling of coal - Part 2: Method for sample preparation GB/T 25209 Commercial coal marking GB/T 25214 Determination of total sulfur in coal by IR spectrometry GB/T 25960 Rules for steam coal blending GB/T 30732 Proximate analysis of coal - Instrument method GB/T 31087 General technical requirements for impurities control of commercial coal GB/T 31356 Quality evaluation and control guide for commercial coal SN/T 3511 Determination of mercury in minerals - General rules of direct mercury determining with solid injection method 3 Product quality grade and technical requirements 3.1 General Coal for rotary cement kiln is classified according to calorific value and total sulfur index, which is expressed in the form of "calorific value grade + total sulfur grade", and other indexes are implemented according to GB/T 31356. 3.2 Quality requirements 3.2.1 Calorific value grade Coal for rotary cement kiln is divided into three grades according to th

Foreword i 1 Scope 2 Normative references 3 Product quality grade and technical requirements 4 Test method 5 Inspection rules 6 Marking, transportation and storage Annex A (Informative) Product list