General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 26652-2011
Scope
This standard specifies the terms and definitions, classifications, grades and codes, technical requirements, test methods, inspection rules, marking, storage, packaging and transportation of steel-based wear-resistant composite castings. This standard is applicable to wear-resistant composite castings in industries such as metallurgy, building materials, electric power, construction, shipbuilding, chemical industry, coal and machinery. Other types of wear-resistant composite castings can also be implemented by reference.
GB/T 26652-2011 Referenced Document
GB/T 11351 Mass tolerances of casting*, 2017-11-01 Update