YB/T 042-2014 (English Version) PDF

Scope: This standard specifies the classification, technical requirements, test methods, inspection rules, storage, transportation and quality certificates of metallurgical lime. This standard applies to freshly burned lime used in the metallurgical industry.

YB/T 042-2014 Referenced Document

GB/T 2007.1 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T 2007.2 General rules for the sampling and sample preparation of minerals in bulk--Manual method of sample preparation
GB/T 2007.7 General rules for the sampling and sample preparation of minerals in bulk--The method for determination of size by manual sieving
GB/T 3286.1 Methods for chemical analysis of limestone and dolomite.Part 1:The determination of calcium oxide and magnesium oxide content.The complexometric titration method and the flame atomic absorption spectrometric method
GB/T 3286.2 Methods for chemical analysis of limestone and dolomite.Part 2:The determination of silicon dioxide content.The silicomolybdic blue spectrophotometric method and the perchloric acid dehydration gravimetric method
GB/T 3286.7 Methods for chemical analysis of limestone and dolomite.Part 7:The determination of sulphur content. The pipe furnace combustion iodic acid potassium titration method,the high frequency combustion with infrared absorption method and the barium sulfate gra*， 2014-09-30 Update
GB/T 3286.8 Method for chemical analysis of limestone and dolomite.Part 8:The determination of loss on ignition.The gravimetric method*， 2014-06-09 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
YB/T 105 Methods of physical testing for metallurgical lime