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QB/T 3822-1999

Chinese Standard: 'QB/T 3822-1999'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
QB/T 3822-1999English179 Add to Cart Days<=2 Hardness testing method of the metal deposits for the light industrial products Microscopic hardness tester method Valid QB/T 3822-1999

 QB/T 3822-1999 -- Click to view a PDF  
Detail Information of QB/T 3822-1999; QB/T3822-1999; QBT 3822-1999; QBT3822-1999
Description (Translated English): Hardness testing method of the metal deposits for the light industrial products Microscopic hardness tester method
Sector / Industry: Light Industry Industry Standard (Recommended)
Classification of Chinese Standard: Y73
Word Count Estimation: 5,000
Date of Issue: 11/3/1986
Date of Implementation: 1/12/1986
Older Standard (superseded by this standard): GB 5934-1986
Adopted Standard: ISO 4516-1980, NEQ
Drafting Organization: Shanghai Daily Hardware Industry Research Institute
Administrative Organization: China Daily Hardware Standardization Center
Summary: This standard specifies the use of micro-hardness measuring the hardness of the metal coating.


Related standard:   QB/T 3814-1999  QB/T 3815-1999
   
 
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