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GB/T 18839.2-2002 《Preparation of steel substrates before application of paints and related products--Surface preparation methods--Abrasive blast-cleaning》 Related products

This standard specifies the abrasive spray cleaning method for steel surface preparation before coating, including the definition of cleaning, the abrasive used, the process procedure, etc. It is suitable for new steel or coated steel surface to remove oxides and dirt, to ensure the adhesion and durability of the coating.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS A29
ICS 25.220.10
Release Date 2002-09-13 00:00:00
Implementation Date 2003-03-01 00:00:00
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