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HG/T 2250-1991 English PDF

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HG/T 2250-1991: Ferric oxide black
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HG/T 2250-1991English219 Add to Cart 3 days [Need to translate] Ferric oxide black   HG/T 2250-1991

PDF similar to HG/T 2250-1991


Standard similar to HG/T 2250-1991

GB/T 2374   HG/T 4715   HG/T 3989   HG/T 6274   HG/T 4786   HG/T 2248   

Basic data

Standard ID HG/T 2250-1991 (HG/T2250-1991)
Description (Translated English) Ferric oxide black
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G54
Classification of International Standard 87.060.10
Word Count Estimation 6,612
Date of Issue 11/12/1991
Date of Implementation 7/1/1992
Older Standard (superseded by this standard) GB 1861-1980
Adopted Standard ISO 1248-1974, NEQ
Summary This standard specifies the technical requirements of black iron oxide pigments, test methods, inspection rules and signs, packaging, transportation and storage. This standard applies to ferric iron interaction with divalent iron oxide black pigment obtained. It is mainly used in coatings, inks, construction and other industries.

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