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GB/T 24244-2009 Iron oxide for ferrite

Standard Number:  GB/T 24244-2009
Title:  Iron oxide for ferrite
Language:  Simplified Chinese
Publication Date:  2009/7/15
Execute Date:  2010/4/1
Status:  Current
Standard Type:  Product
International Classification for Standards (ICS)METALLURGY>>Powder metallurgy
CCS Classification for Standardsmetallurgical>>Iron and steel products>>Other steel products
Publisher:  Chinese Standards(GB)
Price:14.40  
Number of Pages:16  

Preface: The appendix A of this international standard and appendix B for normative appendix. This standard put forward by the China iron and steel association. This standard by the national iron and iron alloy standardization technical committee to review. This standard is responsible for drafting unit: baoshan iron and steel co., LTD. Information criteria in this standard drafting unit: metallurgical industry research institute, anshan iron and steel co., LTD Company, guangdong elegance and high and new science and technology co., LTD., Shanghai baosteel day magnetic industry co., LTD. Main drafter of this standard: cheng-feng yu, yu-guang li, zhi-gang fan, shen lian ping, TuShuLin, Zhang Ruixiang, , chun-yuan hu, Chen Xu Huiyu.   
Description:This standard specifies the classification of the ferrite with iron oxide (hereinafter referred to as the iron oxide) and code, technical requirements, test methods, inspection rules, packaging, mark, transportation, storage and quality certificate, etc.
this standard is applicable to ferrous chloride ferric oxide (fe2o3) made by spray roasting. At the same time can also be applied to ferrous sulfate method, the thermal decomposition of carbonate of ferric oxide and other method. The material is mainly used in the production of ferrite components, also can be used as other industries Purposes.
  
Cross References:,,,,
GB/T5060 :
GB/T19587 BET
YB/T081
HG/T 2574-1994 Industrial ferric oxide
ASTM B330
  
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  996KB
Tile in English:  Iron oxide for ferrite

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