JB/T 6648-2010 (English Version) PDF

Scope: This standard specifies the technical requirements, inspection methods, inspection rules, packaging, marking, transportation, storage and quality certificates for atomized 6-6-3 tin bronze powder for powder metallurgy. This standard applies to atomized 6-6-3 tin bronze powder (hereinafter referred to as 6-6-3 powder) for the manufacture of powder metallurgical products.

JB/T 6648-2010 Referenced Document

GB/T 1479 Metallic powders--Determination of apparent density--Part 1:Funnel method
GB/T 1480 Metallic powders.Determination of particle size by dry sieving*， 2012-12-31 Update
GB/T 1481 Metallic powders，excluding powders for hardmetals—Determination of compressibility in uniaxial compression*， 2022-07-11 Update
GB/T 1482 Metallic powders—Determination of flow rate—Calibrated funnel methods（Hall flowmeter）*， 2022-12-30 Update
GB/T 4164 Metallic powder.Determination of hydrogen reducible oxygen content
GB/T 5121.1 Methods for chemical analysis of copper and copper alloys.Part 1:Determination of copper content
GB/T 5121.10 Methods for chemical analysis of copper and copper alloys.Part 10: Determination of tin content
GB/T 5121.11 Methods for chemical analysis of copper and copper alloys.Part 11:Determination of zinc content
GB/T 5121.3 Methods for chemical analysis of copper and copper alloys.Part 3:Determination of lead content
GB/T 5121.9 Methods for chemical analysis of copper and copper alloys.Part 9:Determination of iron content
GB/T 5314 Powders for powder metallurgical purposes.Sampling *， 2011-12-30 Update
GB/T 8888 Wrough heavy non-ferrous metal products-packing,marking, transportation, storing and cetificate of quality*， 2014-12-05 Update